{
 "code": "LK.EXT.FRB_H10.KRW.D",
 "name": "South Korea Won (Federal Reserve H.10)",
 "unit": "KRW per US$",
 "frequency": "Daily",
 "base_year": null,
 "producer": "Federal Reserve Board",
 "publisher": "Federal Reserve Board",
 "source_url": "https://www.federalreserve.gov/releases/h10/",
 "latest_vintage": "2026-10-13",
 "page": "/data/series/LK.EXT.FRB_H10.KRW.D/",
 "notice": "Compiled by Macro Lab; not an official publication of the source agency. Provided as is, without warranty of any kind. Not investment advice.",
 "licence": "Source: Board of Governors of the Federal Reserve System, H.10 and H.15 releases. Public domain. https://www.federalreserve.gov/disclaimer.htm",
 "observations": [
  {"period": "1981-04-13", "value": 675.40, "status": null},
  {"period": "1981-04-14", "value": 676.70, "status": null},
  {"period": "1981-04-15", "value": 676.70, "status": null},
  {"period": "1981-04-16", "value": 676.70, "status": null},
  {"period": "1981-04-17", "value": 676.75, "status": null},
  {"period": "1981-04-20", "value": 676.70, "status": null},
  {"period": "1981-04-21", "value": 676.70, "status": null},
  {"period": "1981-04-22", "value": 676.70, "status": null},
  {"period": "1981-04-23", "value": 676.70, "status": null},
  {"period": "1981-04-24", "value": 678.10, "status": null},
  {"period": "1981-04-27", "value": 678.10, "status": null},
  {"period": "1981-04-28", "value": 678.10, "status": null},
  {"period": "1981-04-29", "value": 678.10, "status": null},
  {"period": "1981-04-30", "value": 678.90, "status": null},
  {"period": "1981-05-01", "value": 679.60, "status": null},
  {"period": "1981-05-04", "value": 679.60, "status": null},
  {"period": "1981-05-05", "value": 679.60, "status": null},
  {"period": "1981-05-06", "value": 680.10, "status": null},
  {"period": "1981-05-07", "value": 680.10, "status": null},
  {"period": "1981-05-08", "value": 680.40, "status": null},
  {"period": "1981-05-11", "value": 680.40, "status": null},
  {"period": "1981-05-12", "value": 680.80, "status": null},
  {"period": "1981-05-13", "value": 680.80, "status": null},
  {"period": "1981-05-14", "value": 682.10, "status": null},
  {"period": "1981-05-15", "value": 682.80, "status": null},
  {"period": "1981-05-18", "value": 682.90, "status": null},
  {"period": "1981-05-19", "value": 682.90, "status": null},
  {"period": "1981-05-20", "value": 683.10, "status": null},
  {"period": "1981-05-21", "value": 683.10, "status": null},
  {"period": "1981-05-22", "value": 683.10, "status": null},
  {"period": "1981-05-26", "value": 683.80, "status": null},
  {"period": "1981-05-27", "value": 684.10, "status": null},
  {"period": "1981-05-28", "value": 684.40, "status": null},
  {"period": "1981-05-29", "value": 684.40, "status": null},
  {"period": "1981-06-01", "value": 684.40, "status": null},
  {"period": "1981-06-02", "value": 684.40, "status": null},
  {"period": "1981-06-03", "value": 684.40, "status": null},
  {"period": "1981-06-04", "value": 684.40, "status": null},
  {"period": "1981-06-05", "value": 684.60, "status": null},
  {"period": "1981-06-08", "value": 684.60, "status": null},
  {"period": "1981-06-09", "value": 684.60, "status": null},
  {"period": "1981-06-10", "value": 684.60, "status": null},
  {"period": "1981-06-11", "value": 684.60, "status": null},
  {"period": "1981-06-12", "value": 684.60, "status": null},
  {"period": "1981-06-15", "value": 684.60, "status": null},
  {"period": "1981-06-16", "value": 684.60, "status": null},
  {"period": "1981-06-17", "value": 684.60, "status": null},
  {"period": "1981-06-18", "value": 684.60, "status": null},
  {"period": "1981-06-19", "value": 684.60, "status": null},
  {"period": "1981-06-22", "value": 684.60, "status": null},
  {"period": "1981-06-23", "value": 684.60, "status": null},
  {"period": "1981-06-24", "value": 684.60, "status": null},
  {"period": "1981-06-25", "value": 684.60, "status": null},
  {"period": "1981-06-26", "value": 683.20, "status": null},
  {"period": "1981-06-29", "value": 683.20, "status": null},
  {"period": "1981-06-30", "value": 683.20, "status": null},
  {"period": "1981-07-01", "value": 683.20, "status": null},
  {"period": "1981-07-02", "value": 685.80, "status": null},
  {"period": "1981-07-03", "value": 686.10, "status": null},
  {"period": "1981-07-06", "value": 686.10, "status": null},
  {"period": "1981-07-07", "value": 686.70, "status": null},
  {"period": "1981-07-08", "value": 686.70, "status": null},
  {"period": "1981-07-09", "value": 686.70, "status": null},
  {"period": "1981-07-10", "value": 686.70, "status": null},
  {"period": "1981-07-13", "value": 686.70, "status": null},
  {"period": "1981-07-14", "value": 686.70, "status": null},
  {"period": "1981-07-15", "value": 686.70, "status": null},
  {"period": "1981-07-16", "value": 686.70, "status": null},
  {"period": "1981-07-17", "value": 686.70, "status": null},
  {"period": "1981-07-20", "value": 686.70, "status": null},
  {"period": "1981-07-21", "value": 686.70, "status": null},
  {"period": "1981-07-22", "value": 686.70, "status": null},
  {"period": "1981-07-23", "value": 686.70, "status": null},
  {"period": "1981-07-24", "value": 686.70, "status": null},
  {"period": "1981-07-27", "value": 686.70, "status": null},
  {"period": "1981-07-28", "value": 686.70, "status": null},
  {"period": "1981-07-29", "value": 686.70, "status": null},
  {"period": "1981-07-30", "value": 686.70, "status": null},
  {"period": "1981-07-31", "value": 686.95, "status": null},
  {"period": "1981-08-03", "value": 687.25, "status": null},
  {"period": "1981-08-04", "value": 687.55, "status": null},
  {"period": "1981-08-05", "value": 687.85, "status": null},
  {"period": "1981-08-06", "value": 687.85, "status": null},
  {"period": "1981-08-07", "value": 687.85, "status": null},
  {"period": "1981-08-10", "value": 687.85, "status": null},
  {"period": "1981-08-11", "value": 687.85, "status": null},
  {"period": "1981-08-12", "value": 687.85, "status": null},
  {"period": "1981-08-13", "value": 687.85, "status": null},
  {"period": "1981-08-14", "value": 687.85, "status": null},
  {"period": "1981-08-17", "value": 687.85, "status": null},
  {"period": "1981-08-18", "value": 687.85, "status": null},
  {"period": "1981-08-19", "value": 687.85, "status": null},
  {"period": "1981-08-20", "value": 687.85, "status": null},
  {"period": "1981-08-21", "value": 687.85, "status": null},
  {"period": "1981-08-24", "value": 687.85, "status": null},
  {"period": "1981-08-25", "value": 687.85, "status": null},
  {"period": "1981-08-26", "value": 687.85, "status": null},
  {"period": "1981-08-27", "value": 687.85, "status": null},
  {"period": "1981-08-28", "value": 687.85, "status": null},
  {"period": "1981-08-31", "value": 687.85, "status": null},
  {"period": "1981-09-01", "value": 687.85, "status": null},
  {"period": "1981-09-02", "value": 687.85, "status": null},
  {"period": "1981-09-03", "value": 687.85, "status": null},
  {"period": "1981-09-04", "value": 687.85, "status": null},
  {"period": "1981-09-08", "value": 687.85, "status": null},
  {"period": "1981-09-09", "value": 687.85, "status": null},
  {"period": "1981-09-10", "value": 687.85, "status": null},
  {"period": "1981-09-11", "value": 687.85, "status": null},
  {"period": "1981-09-14", "value": 688.10, "status": null},
  {"period": "1981-09-15", "value": 688.10, "status": null},
  {"period": "1981-09-16", "value": 688.10, "status": null},
  {"period": "1981-09-17", "value": 688.10, "status": null},
  {"period": "1981-09-18", "value": 688.10, "status": null},
  {"period": "1981-09-21", "value": 688.10, "status": null},
  {"period": "1981-09-22", "value": 688.10, "status": null},
  {"period": "1981-09-23", "value": 688.10, "status": null},
  {"period": "1981-09-24", "value": 688.10, "status": null},
  {"period": "1981-09-25", "value": 681.25, "status": null},
  {"period": "1981-09-28", "value": 681.25, "status": null},
  {"period": "1981-09-29", "value": 681.25, "status": null},
  {"period": "1981-09-30", "value": 681.25, "status": null},
  {"period": "1981-10-01", "value": 681.25, "status": null},
  {"period": "1981-10-02", "value": 681.25, "status": null},
  {"period": "1981-10-05", "value": 688.10, "status": null},
  {"period": "1981-10-06", "value": 681.25, "status": null},
  {"period": "1981-10-07", "value": 681.25, "status": null},
  {"period": "1981-10-08", "value": 681.25, "status": null},
  {"period": "1981-10-09", "value": 681.25, "status": null},
  {"period": "1981-10-13", "value": 681.25, "status": null},
  {"period": "1981-10-14", "value": 681.25, "status": null},
  {"period": "1981-10-15", "value": 681.25, "status": null},
  {"period": "1981-10-16", "value": 685.25, "status": null},
  {"period": "1981-10-19", "value": 685.25, "status": null},
  {"period": "1981-10-20", "value": 685.25, "status": null},
  {"period": "1981-10-21", "value": 685.25, "status": null},
  {"period": "1981-10-22", "value": 685.25, "status": null},
  {"period": "1981-10-23", "value": 685.25, "status": null},
  {"period": "1981-10-26", "value": 685.25, "status": null},
  {"period": "1981-10-27", "value": 685.25, "status": null},
  {"period": "1981-10-28", "value": 685.25, "status": null},
  {"period": "1981-10-29", "value": 685.25, "status": null},
  {"period": "1981-10-30", "value": 688.25, "status": null},
  {"period": "1981-11-02", "value": 688.25, "status": null},
  {"period": "1981-11-04", "value": 688.25, "status": null},
  {"period": "1981-11-05", "value": 688.25, "status": null},
  {"period": "1981-11-06", "value": 688.25, "status": null},
  {"period": "1981-11-09", "value": 688.25, "status": null},
  {"period": "1981-11-10", "value": 688.25, "status": null},
  {"period": "1981-11-12", "value": 688.45, "status": null},
  {"period": "1981-11-13", "value": 688.45, "status": null},
  {"period": "1981-11-16", "value": 688.45, "status": null},
  {"period": "1981-11-17", "value": 688.45, "status": null},
  {"period": "1981-11-18", "value": 688.45, "status": null},
  {"period": "1981-11-19", "value": 688.45, "status": null},
  {"period": "1981-11-20", "value": 688.45, "status": null},
  {"period": "1981-11-23", "value": 688.45, "status": null},
  {"period": "1981-11-24", "value": 688.45, "status": null},
  {"period": "1981-11-25", "value": 688.80, "status": null},
  {"period": "1981-11-27", "value": 689.90, "status": null},
  {"period": "1981-11-30", "value": 689.90, "status": null},
  {"period": "1981-12-01", "value": 689.90, "status": null},
  {"period": "1981-12-02", "value": 689.90, "status": null},
  {"period": "1981-12-03", "value": 691.20, "status": null},
  {"period": "1981-12-04", "value": 691.75, "status": null},
  {"period": "1981-12-07", "value": 691.75, "status": null},
  {"period": "1981-12-08", "value": 691.75, "status": null},
  {"period": "1981-12-09", "value": 691.75, "status": null},
  {"period": "1981-12-10", "value": 691.75, "status": null},
  {"period": "1981-12-11", "value": 691.75, "status": null},
  {"period": "1981-12-14", "value": 695.30, "status": null},
  {"period": "1981-12-15", "value": 695.30, "status": null},
  {"period": "1981-12-16", "value": 695.30, "status": null},
  {"period": "1981-12-17", "value": 695.30, "status": null},
  {"period": "1981-12-18", "value": 696.45, "status": null},
  {"period": "1981-12-21", "value": 696.45, "status": null},
  {"period": "1981-12-22", "value": 696.45, "status": null},
  {"period": "1981-12-23", "value": 696.45, "status": null},
  {"period": "1981-12-24", "value": 696.45, "status": null},
  {"period": "1981-12-28", "value": 696.45, "status": null},
  {"period": "1981-12-29", "value": 700.15, "status": null},
  {"period": "1981-12-30", "value": 700.75, "status": null},
  {"period": "1981-12-31", "value": 700.75, "status": null},
  {"period": "1982-01-04", "value": 701.25, "status": null},
  {"period": "1982-01-05", "value": 701.25, "status": null},
  {"period": "1982-01-06", "value": 701.25, "status": null},
  {"period": "1982-01-07", "value": 702.35, "status": null},
  {"period": "1982-01-08", "value": 702.95, "status": null},
  {"period": "1982-01-11", "value": 702.95, "status": null},
  {"period": "1982-01-12", "value": 702.95, "status": null},
  {"period": "1982-01-13", "value": 704.25, "status": null},
  {"period": "1982-01-14", "value": 705.55, "status": null},
  {"period": "1982-01-15", "value": 705.55, "status": null},
  {"period": "1982-01-18", "value": 705.55, "status": null},
  {"period": "1982-01-19", "value": 706.85, "status": null},
  {"period": "1982-01-20", "value": 706.85, "status": null},
  {"period": "1982-01-21", "value": 707.15, "status": null},
  {"period": "1982-01-22", "value": 707.15, "status": null},
  {"period": "1982-01-25", "value": 707.15, "status": null},
  {"period": "1982-01-26", "value": 707.15, "status": null},
  {"period": "1982-01-27", "value": 708.35, "status": null},
  {"period": "1982-01-28", "value": 708.35, "status": null},
  {"period": "1982-01-29", "value": 708.55, "status": null},
  {"period": "1982-02-01", "value": 708.55, "status": null},
  {"period": "1982-02-02", "value": 708.85, "status": null},
  {"period": "1982-02-03", "value": 709.25, "status": null},
  {"period": "1982-02-04", "value": 709.25, "status": null},
  {"period": "1982-02-05", "value": 709.25, "status": null},
  {"period": "1982-02-08", "value": 709.25, "status": null},
  {"period": "1982-02-09", "value": 709.25, "status": null},
  {"period": "1982-02-10", "value": 709.75, "status": null},
  {"period": "1982-02-11", "value": 709.75, "status": null},
  {"period": "1982-02-16", "value": 710.80, "status": null},
  {"period": "1982-02-17", "value": 710.80, "status": null},
  {"period": "1982-02-18", "value": 710.80, "status": null},
  {"period": "1982-02-19", "value": 710.80, "status": null},
  {"period": "1982-02-22", "value": 710.80, "status": null},
  {"period": "1982-02-23", "value": 710.80, "status": null},
  {"period": "1982-02-24", "value": 710.80, "status": null},
  {"period": "1982-02-25", "value": 710.80, "status": null},
  {"period": "1982-02-26", "value": 711.45, "status": null},
  {"period": "1982-03-01", "value": 712.15, "status": null},
  {"period": "1982-03-02", "value": 712.15, "status": null},
  {"period": "1982-03-03", "value": 712.15, "status": null},
  {"period": "1982-03-04", "value": 712.45, "status": null},
  {"period": "1982-03-05", "value": 712.45, "status": null},
  {"period": "1982-03-08", "value": 712.45, "status": null},
  {"period": "1982-03-09", "value": 712.45, "status": null},
  {"period": "1982-03-10", "value": 712.45, "status": null},
  {"period": "1982-03-11", "value": 712.45, "status": null},
  {"period": "1982-03-12", "value": 712.45, "status": null},
  {"period": "1982-03-15", "value": 714.55, "status": null},
  {"period": "1982-03-16", "value": 714.55, "status": null},
  {"period": "1982-03-17", "value": 715.15, "status": null},
  {"period": "1982-03-18", "value": 715.15, "status": null},
  {"period": "1982-03-19", "value": 715.55, "status": null},
  {"period": "1982-03-22", "value": 716.25, "status": null},
  {"period": "1982-03-23", "value": 716.95, "status": null},
  {"period": "1982-03-24", "value": 716.95, "status": null},
  {"period": "1982-03-25", "value": 716.95, "status": null},
  {"period": "1982-03-26", "value": 717.45, "status": null},
  {"period": "1982-03-29", "value": 718.15, "status": null},
  {"period": "1982-03-30", "value": 718.15, "status": null},
  {"period": "1982-03-31", "value": 718.15, "status": null},
  {"period": "1982-04-01", "value": 718.15, "status": null},
  {"period": "1982-04-02", "value": 719.15, "status": null},
  {"period": "1982-04-05", "value": 719.15, "status": null},
  {"period": "1982-04-06", "value": 719.15, "status": null},
  {"period": "1982-04-07", "value": 719.95, "status": null},
  {"period": "1982-04-08", "value": 719.95, "status": null},
  {"period": "1982-04-09", "value": 721.25, "status": null},
  {"period": "1982-04-12", "value": 721.25, "status": null},
  {"period": "1982-04-13", "value": 721.25, "status": null},
  {"period": "1982-04-14", "value": 721.25, "status": null},
  {"period": "1982-04-15", "value": 721.25, "status": null},
  {"period": "1982-04-16", "value": 721.85, "status": null},
  {"period": "1982-04-19", "value": 721.85, "status": null},
  {"period": "1982-04-20", "value": 721.85, "status": null},
  {"period": "1982-04-21", "value": 721.85, "status": null},
  {"period": "1982-04-22", "value": 721.85, "status": null},
  {"period": "1982-04-23", "value": 721.95, "status": null},
  {"period": "1982-04-26", "value": 721.95, "status": null},
  {"period": "1982-04-27", "value": 721.95, "status": null},
  {"period": "1982-04-28", "value": 721.95, "status": null},
  {"period": "1982-04-29", "value": 721.95, "status": null},
  {"period": "1982-04-30", "value": 721.95, "status": null},
  {"period": "1982-05-03", "value": 721.95, "status": null},
  {"period": "1982-05-04", "value": 721.95, "status": null},
  {"period": "1982-05-05", "value": 721.95, "status": null},
  {"period": "1982-05-06", "value": 721.95, "status": null},
  {"period": "1982-05-07", "value": 721.95, "status": null},
  {"period": "1982-05-10", "value": 721.95, "status": null},
  {"period": "1982-05-11", "value": 721.95, "status": null},
  {"period": "1982-05-12", "value": 721.95, "status": null},
  {"period": "1982-05-13", "value": 721.95, "status": null},
  {"period": "1982-05-14", "value": 723.95, "status": null},
  {"period": "1982-05-17", "value": 724.55, "status": null},
  {"period": "1982-05-18", "value": 724.55, "status": null},
  {"period": "1982-05-19", "value": 725.35, "status": null},
  {"period": "1982-05-20", "value": 725.35, "status": null},
  {"period": "1982-05-21", "value": 725.35, "status": null},
  {"period": "1982-05-24", "value": 725.35, "status": null},
  {"period": "1982-05-25", "value": 725.35, "status": null},
  {"period": "1982-05-26", "value": 728.95, "status": null},
  {"period": "1982-05-27", "value": 728.95, "status": null},
  {"period": "1982-05-28", "value": 731.75, "status": null},
  {"period": "1982-06-01", "value": 731.75, "status": null},
  {"period": "1982-06-02", "value": 734.75, "status": null},
  {"period": "1982-06-03", "value": 734.75, "status": null},
  {"period": "1982-06-04", "value": 735.75, "status": null},
  {"period": "1982-06-07", "value": 735.75, "status": null},
  {"period": "1982-06-08", "value": 737.05, "status": null},
  {"period": "1982-06-09", "value": 737.05, "status": null},
  {"period": "1982-06-10", "value": 737.05, "status": null},
  {"period": "1982-06-11", "value": 738.55, "status": null},
  {"period": "1982-06-14", "value": 738.55, "status": null},
  {"period": "1982-06-15", "value": 738.55, "status": null},
  {"period": "1982-06-16", "value": 738.55, "status": null},
  {"period": "1982-06-17", "value": 739.55, "status": null},
  {"period": "1982-06-18", "value": 739.55, "status": null},
  {"period": "1982-06-21", "value": 740.05, "status": null},
  {"period": "1982-06-22", "value": 740.05, "status": null},
  {"period": "1982-06-23", "value": 740.05, "status": null},
  {"period": "1982-06-24", "value": 740.05, "status": null},
  {"period": "1982-06-25", "value": 741.30, "status": null},
  {"period": "1982-06-28", "value": 741.30, "status": null},
  {"period": "1982-06-29", "value": 741.30, "status": null},
  {"period": "1982-06-30", "value": 741.30, "status": null},
  {"period": "1982-07-01", "value": 741.30, "status": null},
  {"period": "1982-07-02", "value": 744.00, "status": null},
  {"period": "1982-07-06", "value": 744.00, "status": null},
  {"period": "1982-07-07", "value": 744.00, "status": null},
  {"period": "1982-07-08", "value": 744.00, "status": null},
  {"period": "1982-07-09", "value": 744.00, "status": null},
  {"period": "1982-07-12", "value": 744.00, "status": null},
  {"period": "1982-07-13", "value": 744.00, "status": null},
  {"period": "1982-07-14", "value": 744.00, "status": null},
  {"period": "1982-07-15", "value": 744.00, "status": null},
  {"period": "1982-07-16", "value": 741.65, "status": null},
  {"period": "1982-07-19", "value": 741.65, "status": null},
  {"period": "1982-07-20", "value": 741.65, "status": null},
  {"period": "1982-07-21", "value": 741.65, "status": null},
  {"period": "1982-07-22", "value": 741.65, "status": null},
  {"period": "1982-07-23", "value": 743.00, "status": null},
  {"period": "1982-07-26", "value": 743.00, "status": null},
  {"period": "1982-07-27", "value": 743.00, "status": null},
  {"period": "1982-07-28", "value": 743.00, "status": null},
  {"period": "1982-07-29", "value": 743.00, "status": null},
  {"period": "1982-07-30", "value": 743.80, "status": null},
  {"period": "1982-08-02", "value": 743.80, "status": null},
  {"period": "1982-08-03", "value": 743.80, "status": null},
  {"period": "1982-08-04", "value": 743.80, "status": null},
  {"period": "1982-08-05", "value": 743.80, "status": null},
  {"period": "1982-08-06", "value": 743.80, "status": null},
  {"period": "1982-08-09", "value": 743.80, "status": null},
  {"period": "1982-08-10", "value": 743.80, "status": null},
  {"period": "1982-08-11", "value": 743.80, "status": null},
  {"period": "1982-08-12", "value": 743.80, "status": null},
  {"period": "1982-08-13", "value": 744.90, "status": null},
  {"period": "1982-08-16", "value": 744.90, "status": null},
  {"period": "1982-08-17", "value": 744.90, "status": null},
  {"period": "1982-08-18", "value": 744.90, "status": null},
  {"period": "1982-08-19", "value": 744.90, "status": null},
  {"period": "1982-08-20", "value": 744.90, "status": null},
  {"period": "1982-08-23", "value": 744.90, "status": null},
  {"period": "1982-08-24", "value": 744.90, "status": null},
  {"period": "1982-08-25", "value": 744.90, "status": null},
  {"period": "1982-08-26", "value": 744.90, "status": null},
  {"period": "1982-08-27", "value": 744.90, "status": null},
  {"period": "1982-08-30", "value": 744.90, "status": null},
  {"period": "1982-08-31", "value": 744.90, "status": null},
  {"period": "1982-09-01", "value": 744.90, "status": null},
  {"period": "1982-09-02", "value": 744.90, "status": null},
  {"period": "1982-09-03", "value": 744.90, "status": null},
  {"period": "1982-09-07", "value": 744.90, "status": null},
  {"period": "1982-09-08", "value": 744.90, "status": null},
  {"period": "1982-09-09", "value": 744.90, "status": null},
  {"period": "1982-09-10", "value": 744.90, "status": null},
  {"period": "1982-09-13", "value": 744.90, "status": null},
  {"period": "1982-09-14", "value": 742.75, "status": null},
  {"period": "1982-09-15", "value": 742.75, "status": null},
  {"period": "1982-09-16", "value": 742.75, "status": null},
  {"period": "1982-09-17", "value": 742.75, "status": null},
  {"period": "1982-09-20", "value": 742.75, "status": null},
  {"period": "1982-09-21", "value": 742.75, "status": null},
  {"period": "1982-09-22", "value": 742.75, "status": null},
  {"period": "1982-09-23", "value": 742.75, "status": null},
  {"period": "1982-09-24", "value": 742.75, "status": null},
  {"period": "1982-09-27", "value": 742.75, "status": null},
  {"period": "1982-09-28", "value": 743.05, "status": null},
  {"period": "1982-09-29", "value": 743.05, "status": null},
  {"period": "1982-09-30", "value": 743.05, "status": null},
  {"period": "1982-10-01", "value": 743.05, "status": null},
  {"period": "1982-10-04", "value": 743.05, "status": null},
  {"period": "1982-10-05", "value": 743.25, "status": null},
  {"period": "1982-10-06", "value": 743.25, "status": null},
  {"period": "1982-10-07", "value": 743.25, "status": null},
  {"period": "1982-10-08", "value": 743.45, "status": null},
  {"period": "1982-10-12", "value": 743.45, "status": null},
  {"period": "1982-10-13", "value": 743.45, "status": null},
  {"period": "1982-10-14", "value": 743.45, "status": null},
  {"period": "1982-10-15", "value": 743.45, "status": null},
  {"period": "1982-10-18", "value": 743.45, "status": null},
  {"period": "1982-10-19", "value": 743.45, "status": null},
  {"period": "1982-10-20", "value": 743.45, "status": null},
  {"period": "1982-10-21", "value": 743.55, "status": null},
  {"period": "1982-10-22", "value": 743.55, "status": null},
  {"period": "1982-10-25", "value": 744.10, "status": null},
  {"period": "1982-10-26", "value": 744.55, "status": null},
  {"period": "1982-10-27", "value": 744.55, "status": null},
  {"period": "1982-10-28", "value": 744.55, "status": null},
  {"period": "1982-10-29", "value": 744.65, "status": null},
  {"period": "1982-11-01", "value": 745.05, "status": null},
  {"period": "1982-11-03", "value": 745.05, "status": null},
  {"period": "1982-11-04", "value": 746.15, "status": null},
  {"period": "1982-11-05", "value": 745.55, "status": null},
  {"period": "1982-11-08", "value": 745.55, "status": null},
  {"period": "1982-11-09", "value": 745.65, "status": null},
  {"period": "1982-11-10", "value": 745.65, "status": null},
  {"period": "1982-11-12", "value": 745.65, "status": null},
  {"period": "1982-11-15", "value": 745.65, "status": null},
  {"period": "1982-11-16", "value": 745.65, "status": null},
  {"period": "1982-11-17", "value": 745.65, "status": null},
  {"period": "1982-11-18", "value": 745.65, "status": null},
  {"period": "1982-11-19", "value": 745.65, "status": null},
  {"period": "1982-11-22", "value": 745.65, "status": null},
  {"period": "1982-11-23", "value": 745.65, "status": null},
  {"period": "1982-11-24", "value": 745.65, "status": null},
  {"period": "1982-11-26", "value": 745.65, "status": null},
  {"period": "1982-11-29", "value": 745.65, "status": null},
  {"period": "1982-11-30", "value": 745.65, "status": null},
  {"period": "1982-12-01", "value": 745.65, "status": null},
  {"period": "1982-12-02", "value": 745.65, "status": null},
  {"period": "1982-12-03", "value": 745.65, "status": null},
  {"period": "1982-12-06", "value": 745.65, "status": null},
  {"period": "1982-12-07", "value": 745.65, "status": null},
  {"period": "1982-12-08", "value": 745.65, "status": null},
  {"period": "1982-12-09", "value": 745.65, "status": null},
  {"period": "1982-12-10", "value": 745.65, "status": null},
  {"period": "1982-12-13", "value": 745.65, "status": null},
  {"period": "1982-12-14", "value": 745.65, "status": null},
  {"period": "1982-12-15", "value": 745.65, "status": null},
  {"period": "1982-12-16", "value": 745.65, "status": null},
  {"period": "1982-12-17", "value": 745.65, "status": null},
  {"period": "1982-12-20", "value": 745.65, "status": null},
  {"period": "1982-12-21", "value": 746.95, "status": null},
  {"period": "1982-12-22", "value": 746.95, "status": null},
  {"period": "1982-12-23", "value": 746.95, "status": null},
  {"period": "1982-12-24", "value": 746.95, "status": null},
  {"period": "1982-12-27", "value": 747.85, "status": null},
  {"period": "1982-12-28", "value": 747.85, "status": null},
  {"period": "1982-12-29", "value": 747.85, "status": null},
  {"period": "1982-12-30", "value": 747.85, "status": null},
  {"period": "1982-12-31", "value": 747.95, "status": null},
  {"period": "1983-01-03", "value": 747.85, "status": null},
  {"period": "1983-01-04", "value": 747.85, "status": null},
  {"period": "1983-01-05", "value": 748.95, "status": null},
  {"period": "1983-01-06", "value": 748.95, "status": null},
  {"period": "1983-01-07", "value": 748.95, "status": null},
  {"period": "1983-01-10", "value": 749.10, "status": null},
  {"period": "1983-01-11", "value": 749.10, "status": null},
  {"period": "1983-01-12", "value": 749.10, "status": null},
  {"period": "1983-01-13", "value": 749.10, "status": null},
  {"period": "1983-01-14", "value": 749.10, "status": null},
  {"period": "1983-01-17", "value": 749.75, "status": null},
  {"period": "1983-01-18", "value": 749.75, "status": null},
  {"period": "1983-01-19", "value": 749.75, "status": null},
  {"period": "1983-01-20", "value": 750.85, "status": null},
  {"period": "1983-01-21", "value": 750.85, "status": null},
  {"period": "1983-01-24", "value": 751.15, "status": null},
  {"period": "1983-01-25", "value": 751.15, "status": null},
  {"period": "1983-01-26", "value": 751.15, "status": null},
  {"period": "1983-01-27", "value": 751.15, "status": null},
  {"period": "1983-01-28", "value": 751.15, "status": null},
  {"period": "1983-01-31", "value": 751.15, "status": null},
  {"period": "1983-02-01", "value": 751.15, "status": null},
  {"period": "1983-02-02", "value": 752.25, "status": null},
  {"period": "1983-02-03", "value": 752.25, "status": null},
  {"period": "1983-02-04", "value": 752.25, "status": null},
  {"period": "1983-02-07", "value": 752.25, "status": null},
  {"period": "1983-02-08", "value": 752.25, "status": null},
  {"period": "1983-02-09", "value": 752.25, "status": null},
  {"period": "1983-02-10", "value": 752.25, "status": null},
  {"period": "1983-02-11", "value": 752.25, "status": null},
  {"period": "1983-02-14", "value": 752.25, "status": null},
  {"period": "1983-02-15", "value": 752.25, "status": null},
  {"period": "1983-02-16", "value": 752.25, "status": null},
  {"period": "1983-02-17", "value": 752.25, "status": null},
  {"period": "1983-02-18", "value": 752.25, "status": null},
  {"period": "1983-02-22", "value": 752.25, "status": null},
  {"period": "1983-02-23", "value": 752.25, "status": null},
  {"period": "1983-02-24", "value": 752.25, "status": null},
  {"period": "1983-02-25", "value": 752.25, "status": null},
  {"period": "1983-02-28", "value": 752.25, "status": null},
  {"period": "1983-03-01", "value": 752.25, "status": null},
  {"period": "1983-03-02", "value": 754.75, "status": null},
  {"period": "1983-03-03", "value": 754.75, "status": null},
  {"period": "1983-03-04", "value": 754.75, "status": null},
  {"period": "1983-03-07", "value": 754.75, "status": null},
  {"period": "1983-03-08", "value": 754.75, "status": null},
  {"period": "1983-03-09", "value": 755.45, "status": null},
  {"period": "1983-03-10", "value": 755.45, "status": null},
  {"period": "1983-03-11", "value": 755.45, "status": null},
  {"period": "1983-03-14", "value": 756.65, "status": null},
  {"period": "1983-03-15", "value": 756.65, "status": null},
  {"period": "1983-03-16", "value": 756.65, "status": null},
  {"period": "1983-03-17", "value": 757.25, "status": null},
  {"period": "1983-03-18", "value": 758.75, "status": null},
  {"period": "1983-03-21", "value": 758.75, "status": null},
  {"period": "1983-03-22", "value": 758.75, "status": null},
  {"period": "1983-03-23", "value": 761.55, "status": null},
  {"period": "1983-03-24", "value": 761.55, "status": null},
  {"period": "1983-03-25", "value": 761.55, "status": null},
  {"period": "1983-03-28", "value": 761.55, "status": null},
  {"period": "1983-03-29", "value": 763.55, "status": null},
  {"period": "1983-03-30", "value": 763.55, "status": null},
  {"period": "1983-03-31", "value": 763.55, "status": null},
  {"period": "1983-04-01", "value": 763.55, "status": null},
  {"period": "1983-04-04", "value": 763.55, "status": null},
  {"period": "1983-04-05", "value": 763.55, "status": null},
  {"period": "1983-04-06", "value": 763.55, "status": null},
  {"period": "1983-04-07", "value": 763.55, "status": null},
  {"period": "1983-04-08", "value": 763.55, "status": null},
  {"period": "1983-04-11", "value": 765.15, "status": null},
  {"period": "1983-04-12", "value": 765.15, "status": null},
  {"period": "1983-04-13", "value": 765.15, "status": null},
  {"period": "1983-04-14", "value": 765.15, "status": null},
  {"period": "1983-04-15", "value": 765.75, "status": null},
  {"period": "1983-04-18", "value": 765.75, "status": null},
  {"period": "1983-04-19", "value": 766.05, "status": null},
  {"period": "1983-04-20", "value": 766.05, "status": null},
  {"period": "1983-04-21", "value": 766.25, "status": null},
  {"period": "1983-04-22", "value": 766.25, "status": null},
  {"period": "1983-04-25", "value": 766.25, "status": null},
  {"period": "1983-04-26", "value": 766.25, "status": null},
  {"period": "1983-04-27", "value": 766.25, "status": null},
  {"period": "1983-04-28", "value": 767.15, "status": null},
  {"period": "1983-04-29", "value": 767.15, "status": null},
  {"period": "1983-05-02", "value": 767.15, "status": null},
  {"period": "1983-05-03", "value": 767.15, "status": null},
  {"period": "1983-05-04", "value": 767.15, "status": null},
  {"period": "1983-05-05", "value": 767.15, "status": null},
  {"period": "1983-05-06", "value": 767.15, "status": null},
  {"period": "1983-05-09", "value": 767.15, "status": null},
  {"period": "1983-05-10", "value": 767.15, "status": null},
  {"period": "1983-05-11", "value": 766.85, "status": null},
  {"period": "1983-05-12", "value": 767.15, "status": null},
  {"period": "1983-05-13", "value": 767.15, "status": null},
  {"period": "1983-05-16", "value": 767.15, "status": null},
  {"period": "1983-05-17", "value": 767.15, "status": null},
  {"period": "1983-05-18", "value": 767.15, "status": null},
  {"period": "1983-05-19", "value": 767.15, "status": null},
  {"period": "1983-05-20", "value": 767.15, "status": null},
  {"period": "1983-05-23", "value": 768.95, "status": null},
  {"period": "1983-05-24", "value": 769.95, "status": null},
  {"period": "1983-05-25", "value": 769.95, "status": null},
  {"period": "1983-05-26", "value": 769.95, "status": null},
  {"period": "1983-05-27", "value": 770.75, "status": null},
  {"period": "1983-05-31", "value": 770.75, "status": null},
  {"period": "1983-06-01", "value": 772.25, "status": null},
  {"period": "1983-06-02", "value": 773.25, "status": null},
  {"period": "1983-06-03", "value": 773.25, "status": null},
  {"period": "1983-06-06", "value": 773.45, "status": null},
  {"period": "1983-06-07", "value": 774.45, "status": null},
  {"period": "1983-06-08", "value": 774.65, "status": null},
  {"period": "1983-06-09", "value": 775.65, "status": null},
  {"period": "1983-06-10", "value": 775.65, "status": null},
  {"period": "1983-06-13", "value": 775.65, "status": null},
  {"period": "1983-06-14", "value": 775.65, "status": null},
  {"period": "1983-06-15", "value": 776.05, "status": null},
  {"period": "1983-06-16", "value": 777.05, "status": null},
  {"period": "1983-06-17", "value": 777.05, "status": null},
  {"period": "1983-06-20", "value": 777.05, "status": null},
  {"period": "1983-06-21", "value": 777.05, "status": null},
  {"period": "1983-06-22", "value": 777.05, "status": null},
  {"period": "1983-06-23", "value": 777.05, "status": null},
  {"period": "1983-06-24", "value": 777.05, "status": null},
  {"period": "1983-06-27", "value": 777.05, "status": null},
  {"period": "1983-06-28", "value": 777.05, "status": null},
  {"period": "1983-06-29", "value": 777.35, "status": null},
  {"period": "1983-06-30", "value": 777.35, "status": null},
  {"period": "1983-07-01", "value": 777.35, "status": null},
  {"period": "1983-07-05", "value": 777.35, "status": null},
  {"period": "1983-07-06", "value": 778.35, "status": null},
  {"period": "1983-07-07", "value": 778.35, "status": null},
  {"period": "1983-07-08", "value": 778.35, "status": null},
  {"period": "1983-07-11", "value": 778.95, "status": null},
  {"period": "1983-07-12", "value": 779.85, "status": null},
  {"period": "1983-07-13", "value": 779.85, "status": null},
  {"period": "1983-07-14", "value": 779.85, "status": null},
  {"period": "1983-07-15", "value": 779.85, "status": null},
  {"period": "1983-07-18", "value": 780.45, "status": null},
  {"period": "1983-07-19", "value": 780.45, "status": null},
  {"period": "1983-07-20", "value": 780.45, "status": null},
  {"period": "1983-07-21", "value": 780.45, "status": null},
  {"period": "1983-07-22", "value": 780.45, "status": null},
  {"period": "1983-07-25", "value": 780.45, "status": null},
  {"period": "1983-07-26", "value": 781.45, "status": null},
  {"period": "1983-07-27", "value": 781.45, "status": null},
  {"period": "1983-07-28", "value": 781.95, "status": null},
  {"period": "1983-07-29", "value": 781.95, "status": null},
  {"period": "1983-08-01", "value": 784.25, "status": null},
  {"period": "1983-08-02", "value": 784.25, "status": null},
  {"period": "1983-08-03", "value": 784.25, "status": null},
  {"period": "1983-08-04", "value": 784.25, "status": null},
  {"period": "1983-08-05", "value": 785.15, "status": null},
  {"period": "1983-08-08", "value": 785.15, "status": null},
  {"period": "1983-08-09", "value": 786.65, "status": null},
  {"period": "1983-08-10", "value": 786.65, "status": null},
  {"period": "1983-08-11", "value": 786.65, "status": null},
  {"period": "1983-08-12", "value": 788.15, "status": null},
  {"period": "1983-08-15", "value": 788.15, "status": null},
  {"period": "1983-08-16", "value": 788.15, "status": null},
  {"period": "1983-08-17", "value": 788.15, "status": null},
  {"period": "1983-08-18", "value": 788.15, "status": null},
  {"period": "1983-08-19", "value": 788.15, "status": null},
  {"period": "1983-08-22", "value": 788.15, "status": null},
  {"period": "1983-08-23", "value": 788.15, "status": null},
  {"period": "1983-08-24", "value": 788.15, "status": null},
  {"period": "1983-08-25", "value": 788.15, "status": null},
  {"period": "1983-08-26", "value": 788.15, "status": null},
  {"period": "1983-08-29", "value": 788.65, "status": null},
  {"period": "1983-08-30", "value": 789.65, "status": null},
  {"period": "1983-08-31", "value": 790.25, "status": null},
  {"period": "1983-09-01", "value": 790.35, "status": null},
  {"period": "1983-09-02", "value": 790.35, "status": null},
  {"period": "1983-09-06", "value": 790.75, "status": null},
  {"period": "1983-09-07", "value": 790.75, "status": null},
  {"period": "1983-09-08", "value": 790.75, "status": null},
  {"period": "1983-09-09", "value": 790.75, "status": null},
  {"period": "1983-09-12", "value": 790.75, "status": null},
  {"period": "1983-09-13", "value": 790.75, "status": null},
  {"period": "1983-09-14", "value": 790.75, "status": null},
  {"period": "1983-09-15", "value": 790.95, "status": null},
  {"period": "1983-09-16", "value": 790.95, "status": null},
  {"period": "1983-09-19", "value": 790.95, "status": null},
  {"period": "1983-09-20", "value": 790.95, "status": null},
  {"period": "1983-09-21", "value": 790.95, "status": null},
  {"period": "1983-09-22", "value": 790.95, "status": null},
  {"period": "1983-09-23", "value": 790.95, "status": null},
  {"period": "1983-09-26", "value": 790.95, "status": null},
  {"period": "1983-09-27", "value": 790.95, "status": null},
  {"period": "1983-09-28", "value": 790.95, "status": null},
  {"period": "1983-09-29", "value": 790.95, "status": null},
  {"period": "1983-09-30", "value": 790.95, "status": null},
  {"period": "1983-10-03", "value": 790.95, "status": null},
  {"period": "1983-10-04", "value": 790.95, "status": null},
  {"period": "1983-10-05", "value": 790.95, "status": null},
  {"period": "1983-10-06", "value": 790.95, "status": null},
  {"period": "1983-10-07", "value": 790.95, "status": null},
  {"period": "1983-10-11", "value": 790.95, "status": null},
  {"period": "1983-10-12", "value": 790.95, "status": null},
  {"period": "1983-10-13", "value": 790.95, "status": null},
  {"period": "1983-10-14", "value": 790.95, "status": null},
  {"period": "1983-10-17", "value": 791.05, "status": null},
  {"period": "1983-10-18", "value": 791.05, "status": null},
  {"period": "1983-10-19", "value": 791.05, "status": null},
  {"period": "1983-10-20", "value": 791.15, "status": null},
  {"period": "1983-10-21", "value": 791.15, "status": null},
  {"period": "1983-10-24", "value": 791.15, "status": null},
  {"period": "1983-10-25", "value": 792.15, "status": null},
  {"period": "1983-10-26", "value": 792.15, "status": null},
  {"period": "1983-10-27", "value": 792.25, "status": null},
  {"period": "1983-10-28", "value": 792.65, "status": null},
  {"period": "1983-10-31", "value": 793.05, "status": null},
  {"period": "1983-11-01", "value": 794.05, "status": null},
  {"period": "1983-11-02", "value": 794.75, "status": null},
  {"period": "1983-11-03", "value": 795.25, "status": null},
  {"period": "1983-11-04", "value": 795.25, "status": null},
  {"period": "1983-11-07", "value": 795.25, "status": null},
  {"period": "1983-11-09", "value": 796.75, "status": null},
  {"period": "1983-11-10", "value": 796.75, "status": null},
  {"period": "1983-11-14", "value": 796.75, "status": null},
  {"period": "1983-11-15", "value": 796.75, "status": null},
  {"period": "1983-11-16", "value": 796.75, "status": null},
  {"period": "1983-11-17", "value": 796.75, "status": null},
  {"period": "1983-11-18", "value": 796.75, "status": null},
  {"period": "1983-11-21", "value": 796.75, "status": null},
  {"period": "1983-11-22", "value": 796.75, "status": null},
  {"period": "1983-11-23", "value": 796.75, "status": null},
  {"period": "1983-11-25", "value": 796.75, "status": null},
  {"period": "1983-11-28", "value": 796.75, "status": null},
  {"period": "1983-11-29", "value": 797.25, "status": null},
  {"period": "1983-11-30", "value": 797.25, "status": null},
  {"period": "1983-12-01", "value": 797.25, "status": null},
  {"period": "1983-12-02", "value": 797.25, "status": null},
  {"period": "1983-12-05", "value": 797.25, "status": null},
  {"period": "1983-12-06", "value": 798.25, "status": null},
  {"period": "1983-12-07", "value": 798.25, "status": null},
  {"period": "1983-12-08", "value": 798.25, "status": null},
  {"period": "1983-12-09", "value": 798.45, "status": null},
  {"period": "1983-12-12", "value": 798.45, "status": null},
  {"period": "1983-12-13", "value": 799.75, "status": null},
  {"period": "1983-12-14", "value": 799.75, "status": null},
  {"period": "1983-12-15", "value": 799.95, "status": null},
  {"period": "1983-12-16", "value": 799.95, "status": null},
  {"period": "1983-12-19", "value": 799.95, "status": null},
  {"period": "1983-12-20", "value": 800.15, "status": null},
  {"period": "1983-12-21", "value": 800.15, "status": null},
  {"period": "1983-12-22", "value": 800.15, "status": null},
  {"period": "1983-12-23", "value": 800.15, "status": null},
  {"period": "1983-12-27", "value": 800.15, "status": null},
  {"period": "1983-12-28", "value": 800.15, "status": null},
  {"period": "1983-12-29", "value": 800.15, "status": null},
  {"period": "1983-12-30", "value": 800.15, "status": null},
  {"period": "1984-01-03", "value": 800.15, "status": null},
  {"period": "1984-01-04", "value": 800.15, "status": null},
  {"period": "1984-01-05", "value": 800.15, "status": null},
  {"period": "1984-01-06", "value": 800.15, "status": null},
  {"period": "1984-01-09", "value": 800.15, "status": null},
  {"period": "1984-01-10", "value": 800.15, "status": null},
  {"period": "1984-01-11", "value": 800.15, "status": null},
  {"period": "1984-01-12", "value": 800.15, "status": null},
  {"period": "1984-01-13", "value": 800.15, "status": null},
  {"period": "1984-01-16", "value": 800.15, "status": null},
  {"period": "1984-01-17", "value": 800.15, "status": null},
  {"period": "1984-01-18", "value": 800.15, "status": null},
  {"period": "1984-01-19", "value": 800.15, "status": null},
  {"period": "1984-01-20", "value": 798.60, "status": null},
  {"period": "1984-01-23", "value": 800.00, "status": null},
  {"period": "1984-01-24", "value": 800.80, "status": null},
  {"period": "1984-01-25", "value": 801.60, "status": null},
  {"period": "1984-01-26", "value": 801.30, "status": null},
  {"period": "1984-01-27", "value": 800.70, "status": null},
  {"period": "1984-01-30", "value": 800.70, "status": null},
  {"period": "1984-01-31", "value": 801.30, "status": null},
  {"period": "1984-02-01", "value": 800.70, "status": null},
  {"period": "1984-02-02", "value": 800.70, "status": null},
  {"period": "1984-02-03", "value": 800.60, "status": null},
  {"period": "1984-02-06", "value": 800.60, "status": null},
  {"period": "1984-02-07", "value": 800.60, "status": null},
  {"period": "1984-02-08", "value": 800.30, "status": null},
  {"period": "1984-02-09", "value": 800.30, "status": null},
  {"period": "1984-02-10", "value": 799.30, "status": null},
  {"period": "1984-02-14", "value": 799.30, "status": null},
  {"period": "1984-02-15", "value": 799.30, "status": null},
  {"period": "1984-02-16", "value": 799.30, "status": null},
  {"period": "1984-02-17", "value": 799.30, "status": null},
  {"period": "1984-02-21", "value": 799.30, "status": null},
  {"period": "1984-02-22", "value": 798.70, "status": null},
  {"period": "1984-02-23", "value": 799.30, "status": null},
  {"period": "1984-02-24", "value": 797.10, "status": null},
  {"period": "1984-02-27", "value": 796.10, "status": null},
  {"period": "1984-02-28", "value": 797.10, "status": null},
  {"period": "1984-02-29", "value": 795.30, "status": null},
  {"period": "1984-03-01", "value": 795.30, "status": null},
  {"period": "1984-03-02", "value": 795.40, "status": null},
  {"period": "1984-03-05", "value": 794.40, "status": null},
  {"period": "1984-03-06", "value": 793.40, "status": null},
  {"period": "1984-03-07", "value": 792.40, "status": null},
  {"period": "1984-03-08", "value": 792.40, "status": null},
  {"period": "1984-03-09", "value": 793.30, "status": null},
  {"period": "1984-03-12", "value": 794.30, "status": null},
  {"period": "1984-03-13", "value": 795.30, "status": null},
  {"period": "1984-03-14", "value": 794.30, "status": null},
  {"period": "1984-03-15", "value": 793.30, "status": null},
  {"period": "1984-03-16", "value": 794.30, "status": null},
  {"period": "1984-03-19", "value": 795.30, "status": null},
  {"period": "1984-03-20", "value": 796.30, "status": null},
  {"period": "1984-03-21", "value": 795.70, "status": null},
  {"period": "1984-03-22", "value": 796.70, "status": null},
  {"period": "1984-03-23", "value": 796.60, "status": null},
  {"period": "1984-03-26", "value": 795.60, "status": null},
  {"period": "1984-03-27", "value": 794.60, "status": null},
  {"period": "1984-03-28", "value": 793.60, "status": null},
  {"period": "1984-03-29", "value": 793.90, "status": null},
  {"period": "1984-03-30", "value": 792.90, "status": null},
  {"period": "1984-04-02", "value": 793.80, "status": null},
  {"period": "1984-04-03", "value": 794.40, "status": null},
  {"period": "1984-04-04", "value": 795.40, "status": null},
  {"period": "1984-04-05", "value": 795.40, "status": null},
  {"period": "1984-04-06", "value": 795.40, "status": null},
  {"period": "1984-04-09", "value": 796.30, "status": null},
  {"period": "1984-04-10", "value": 795.40, "status": null},
  {"period": "1984-04-11", "value": 795.90, "status": null},
  {"period": "1984-04-12", "value": 794.90, "status": null},
  {"period": "1984-04-13", "value": 795.20, "status": null},
  {"period": "1984-04-16", "value": 796.00, "status": null},
  {"period": "1984-04-17", "value": 797.00, "status": null},
  {"period": "1984-04-18", "value": 796.00, "status": null},
  {"period": "1984-04-19", "value": 796.40, "status": null},
  {"period": "1984-04-20", "value": 797.20, "status": null},
  {"period": "1984-04-23", "value": 797.60, "status": null},
  {"period": "1984-04-24", "value": 797.40, "status": null},
  {"period": "1984-04-25", "value": 798.40, "status": null},
  {"period": "1984-04-26", "value": 798.40, "status": null},
  {"period": "1984-04-27", "value": 798.60, "status": null},
  {"period": "1984-04-30", "value": 799.60, "status": null},
  {"period": "1984-05-01", "value": 800.60, "status": null},
  {"period": "1984-05-02", "value": 801.40, "status": null},
  {"period": "1984-05-03", "value": 801.30, "status": null},
  {"period": "1984-05-04", "value": 800.30, "status": null},
  {"period": "1984-05-07", "value": 800.30, "status": null},
  {"period": "1984-05-08", "value": 800.30, "status": null},
  {"period": "1984-05-09", "value": 801.30, "status": null},
  {"period": "1984-05-10", "value": 802.00, "status": null},
  {"period": "1984-05-11", "value": 802.50, "status": null},
  {"period": "1984-05-14", "value": 802.70, "status": null},
  {"period": "1984-05-15", "value": 803.10, "status": null},
  {"period": "1984-05-16", "value": 802.20, "status": null},
  {"period": "1984-05-17", "value": 801.10, "status": null},
  {"period": "1984-05-18", "value": 802.20, "status": null},
  {"period": "1984-05-21", "value": 803.20, "status": null},
  {"period": "1984-05-22", "value": 803.20, "status": null},
  {"period": "1984-05-23", "value": 802.20, "status": null},
  {"period": "1984-05-24", "value": 801.20, "status": null},
  {"period": "1984-05-25", "value": 801.20, "status": null},
  {"period": "1984-05-29", "value": 800.20, "status": null},
  {"period": "1984-05-30", "value": 801.20, "status": null},
  {"period": "1984-05-31", "value": 800.30, "status": null},
  {"period": "1984-06-01", "value": 800.50, "status": null},
  {"period": "1984-06-04", "value": 799.50, "status": null},
  {"period": "1984-06-05", "value": 798.50, "status": null},
  {"period": "1984-06-06", "value": 798.50, "status": null},
  {"period": "1984-06-07", "value": 799.50, "status": null},
  {"period": "1984-06-08", "value": 800.10, "status": null},
  {"period": "1984-06-11", "value": 800.50, "status": null},
  {"period": "1984-06-12", "value": 800.60, "status": null},
  {"period": "1984-06-13", "value": 801.60, "status": null},
  {"period": "1984-06-14", "value": 801.40, "status": null},
  {"period": "1984-06-15", "value": 801.40, "status": null},
  {"period": "1984-06-18", "value": 801.70, "status": null},
  {"period": "1984-06-19", "value": 802.40, "status": null},
  {"period": "1984-06-20", "value": 802.70, "status": null},
  {"period": "1984-06-21", "value": 803.70, "status": null},
  {"period": "1984-06-22", "value": 804.70, "status": null},
  {"period": "1984-06-25", "value": 805.40, "status": null},
  {"period": "1984-06-26", "value": 806.40, "status": null},
  {"period": "1984-06-27", "value": 805.40, "status": null},
  {"period": "1984-06-28", "value": 805.40, "status": null},
  {"period": "1984-06-29", "value": 806.40, "status": null},
  {"period": "1984-07-02", "value": 805.50, "status": null},
  {"period": "1984-07-03", "value": 806.50, "status": null},
  {"period": "1984-07-05", "value": 807.60, "status": null},
  {"period": "1984-07-06", "value": 808.60, "status": null},
  {"period": "1984-07-09", "value": 809.30, "status": null},
  {"period": "1984-07-10", "value": 810.30, "status": null},
  {"period": "1984-07-11", "value": 810.10, "status": null},
  {"period": "1984-07-12", "value": 811.10, "status": null},
  {"period": "1984-07-13", "value": 811.80, "status": null},
  {"period": "1984-07-16", "value": 810.80, "status": null},
  {"period": "1984-07-17", "value": 810.80, "status": null},
  {"period": "1984-07-18", "value": 811.20, "status": null},
  {"period": "1984-07-19", "value": 812.20, "status": null},
  {"period": "1984-07-20", "value": 812.20, "status": null},
  {"period": "1984-07-23", "value": 813.20, "status": null},
  {"period": "1984-07-24", "value": 814.20, "status": null},
  {"period": "1984-07-25", "value": 813.80, "status": null},
  {"period": "1984-07-26", "value": 812.80, "status": null},
  {"period": "1984-07-27", "value": 811.80, "status": null},
  {"period": "1984-07-30", "value": 812.80, "status": null},
  {"period": "1984-07-31", "value": 813.50, "status": null},
  {"period": "1984-08-01", "value": 814.10, "status": null},
  {"period": "1984-08-02", "value": 813.80, "status": null},
  {"period": "1984-08-03", "value": 813.00, "status": null},
  {"period": "1984-08-06", "value": 812.00, "status": null},
  {"period": "1984-08-07", "value": 812.30, "status": null},
  {"period": "1984-08-08", "value": 813.30, "status": null},
  {"period": "1984-08-09", "value": 812.30, "status": null},
  {"period": "1984-08-10", "value": 811.30, "status": null},
  {"period": "1984-08-13", "value": 810.30, "status": null},
  {"period": "1984-08-14", "value": 811.30, "status": null},
  {"period": "1984-08-15", "value": 811.30, "status": null},
  {"period": "1984-08-16", "value": 810.30, "status": null},
  {"period": "1984-08-17", "value": 810.00, "status": null},
  {"period": "1984-08-20", "value": 809.80, "status": null},
  {"period": "1984-08-21", "value": 810.70, "status": null},
  {"period": "1984-08-22", "value": 811.70, "status": null},
  {"period": "1984-08-23", "value": 811.00, "status": null},
  {"period": "1984-08-24", "value": 810.40, "status": null},
  {"period": "1984-08-27", "value": 810.20, "status": null},
  {"period": "1984-08-28", "value": 811.20, "status": null},
  {"period": "1984-08-29", "value": 811.30, "status": null},
  {"period": "1984-08-30", "value": 810.30, "status": null},
  {"period": "1984-08-31", "value": 810.80, "status": null},
  {"period": "1984-09-04", "value": 811.90, "status": null},
  {"period": "1984-09-05", "value": 812.90, "status": null},
  {"period": "1984-09-06", "value": 813.90, "status": null},
  {"period": "1984-09-07", "value": 813.70, "status": null},
  {"period": "1984-09-10", "value": 814.70, "status": null},
  {"period": "1984-09-11", "value": 815.60, "status": null},
  {"period": "1984-09-12", "value": 815.50, "status": null},
  {"period": "1984-09-13", "value": 815.20, "status": null},
  {"period": "1984-09-14", "value": 816.20, "status": null},
  {"period": "1984-09-17", "value": 816.20, "status": null},
  {"period": "1984-09-18", "value": 816.50, "status": null},
  {"period": "1984-09-19", "value": 817.50, "status": null},
  {"period": "1984-09-20", "value": 816.90, "status": null},
  {"period": "1984-09-21", "value": 817.90, "status": null},
  {"period": "1984-09-24", "value": 818.40, "status": null},
  {"period": "1984-09-25", "value": 817.40, "status": null},
  {"period": "1984-09-26", "value": 816.40, "status": null},
  {"period": "1984-09-27", "value": 817.40, "status": null},
  {"period": "1984-09-28", "value": 816.40, "status": null},
  {"period": "1984-10-01", "value": 817.30, "status": null},
  {"period": "1984-10-02", "value": 818.30, "status": null},
  {"period": "1984-10-03", "value": 818.30, "status": null},
  {"period": "1984-10-04", "value": 817.30, "status": null},
  {"period": "1984-10-05", "value": 818.30, "status": null},
  {"period": "1984-10-09", "value": 818.80, "status": null},
  {"period": "1984-10-10", "value": 819.80, "status": null},
  {"period": "1984-10-11", "value": 820.80, "status": null},
  {"period": "1984-10-12", "value": 821.80, "status": null},
  {"period": "1984-10-15", "value": 821.10, "status": null},
  {"period": "1984-10-16", "value": 822.10, "status": null},
  {"period": "1984-10-17", "value": 822.70, "status": null},
  {"period": "1984-10-18", "value": 821.70, "status": null},
  {"period": "1984-10-19", "value": 822.30, "status": null},
  {"period": "1984-10-22", "value": 821.30, "status": null},
  {"period": "1984-10-23", "value": 821.30, "status": null},
  {"period": "1984-10-24", "value": 820.30, "status": null},
  {"period": "1984-10-25", "value": 819.30, "status": null},
  {"period": "1984-10-26", "value": 818.50, "status": null},
  {"period": "1984-10-29", "value": 819.50, "status": null},
  {"period": "1984-10-30", "value": 820.50, "status": null},
  {"period": "1984-10-31", "value": 819.50, "status": null},
  {"period": "1984-11-01", "value": 818.50, "status": null},
  {"period": "1984-11-02", "value": 817.50, "status": null},
  {"period": "1984-11-05", "value": 816.50, "status": null},
  {"period": "1984-11-07", "value": 816.10, "status": null},
  {"period": "1984-11-08", "value": 815.10, "status": null},
  {"period": "1984-11-09", "value": 816.10, "status": null},
  {"period": "1984-11-13", "value": 816.90, "status": null},
  {"period": "1984-11-14", "value": 816.50, "status": null},
  {"period": "1984-11-15", "value": 816.90, "status": null},
  {"period": "1984-11-16", "value": 817.90, "status": null},
  {"period": "1984-11-19", "value": 818.00, "status": null},
  {"period": "1984-11-20", "value": 819.00, "status": null},
  {"period": "1984-11-21", "value": 820.00, "status": null},
  {"period": "1984-11-23", "value": 821.00, "status": null},
  {"period": "1984-11-26", "value": 821.80, "status": null},
  {"period": "1984-11-27", "value": 822.80, "status": null},
  {"period": "1984-11-28", "value": 822.10, "status": null},
  {"period": "1984-11-29", "value": 823.10, "status": null},
  {"period": "1984-11-30", "value": 823.20, "status": null},
  {"period": "1984-12-03", "value": 824.20, "status": null},
  {"period": "1984-12-04", "value": 825.20, "status": null},
  {"period": "1984-12-05", "value": 824.20, "status": null},
  {"period": "1984-12-06", "value": 823.60, "status": null},
  {"period": "1984-12-07", "value": 823.70, "status": null},
  {"period": "1984-12-10", "value": 824.20, "status": null},
  {"period": "1984-12-11", "value": 824.80, "status": null},
  {"period": "1984-12-12", "value": 824.60, "status": null},
  {"period": "1984-12-13", "value": 824.90, "status": null},
  {"period": "1984-12-14", "value": 825.20, "status": null},
  {"period": "1984-12-17", "value": 825.80, "status": null},
  {"period": "1984-12-18", "value": 825.60, "status": null},
  {"period": "1984-12-19", "value": 825.00, "status": null},
  {"period": "1984-12-20", "value": 825.90, "status": null},
  {"period": "1984-12-21", "value": 826.90, "status": null},
  {"period": "1984-12-24", "value": 827.10, "status": null},
  {"period": "1984-12-26", "value": 827.10, "status": null},
  {"period": "1984-12-27", "value": 828.10, "status": null},
  {"period": "1984-12-28", "value": 829.10, "status": null},
  {"period": "1984-12-31", "value": 829.50, "status": null},
  {"period": "1985-01-02", "value": 829.50, "status": null},
  {"period": "1985-01-03", "value": 829.50, "status": null},
  {"period": "1985-01-04", "value": 830.50, "status": null},
  {"period": "1985-01-07", "value": 831.30, "status": null},
  {"period": "1985-01-08", "value": 832.30, "status": null},
  {"period": "1985-01-09", "value": 831.30, "status": null},
  {"period": "1985-01-10", "value": 832.30, "status": null},
  {"period": "1985-01-11", "value": 831.30, "status": null},
  {"period": "1985-01-14", "value": 832.30, "status": null},
  {"period": "1985-01-15", "value": 833.30, "status": null},
  {"period": "1985-01-16", "value": 834.30, "status": null},
  {"period": "1985-01-17", "value": 833.70, "status": null},
  {"period": "1985-01-18", "value": 833.30, "status": null},
  {"period": "1985-01-22", "value": 832.20, "status": null},
  {"period": "1985-01-23", "value": 832.20, "status": null},
  {"period": "1985-01-24", "value": 832.90, "status": null},
  {"period": "1985-01-25", "value": 832.60, "status": null},
  {"period": "1985-01-28", "value": 832.40, "status": null},
  {"period": "1985-01-29", "value": 832.90, "status": null},
  {"period": "1985-01-30", "value": 832.70, "status": null},
  {"period": "1985-01-31", "value": 832.70, "status": null},
  {"period": "1985-02-01", "value": 833.30, "status": null},
  {"period": "1985-02-04", "value": 834.30, "status": null},
  {"period": "1985-02-05", "value": 835.30, "status": null},
  {"period": "1985-02-06", "value": 836.00, "status": null},
  {"period": "1985-02-07", "value": 836.70, "status": null},
  {"period": "1985-02-08", "value": 837.20, "status": null},
  {"period": "1985-02-11", "value": 837.40, "status": null},
  {"period": "1985-02-13", "value": 838.40, "status": null},
  {"period": "1985-02-14", "value": 839.00, "status": null},
  {"period": "1985-02-15", "value": 838.00, "status": null},
  {"period": "1985-02-19", "value": 839.00, "status": null},
  {"period": "1985-02-20", "value": 839.00, "status": null},
  {"period": "1985-02-21", "value": 841.00, "status": null},
  {"period": "1985-02-25", "value": 844.10, "status": null},
  {"period": "1985-02-26", "value": 846.10, "status": null},
  {"period": "1985-02-27", "value": 846.00, "status": null},
  {"period": "1985-02-28", "value": 845.00, "status": null},
  {"period": "1985-03-01", "value": 845.00, "status": null},
  {"period": "1985-03-04", "value": 847.00, "status": null},
  {"period": "1985-03-05", "value": 847.60, "status": null},
  {"period": "1985-03-06", "value": 849.60, "status": null},
  {"period": "1985-03-07", "value": 849.60, "status": null},
  {"period": "1985-03-08", "value": 849.70, "status": null},
  {"period": "1985-03-11", "value": 849.60, "status": null},
  {"period": "1985-03-12", "value": 848.60, "status": null},
  {"period": "1985-03-13", "value": 849.40, "status": null},
  {"period": "1985-03-14", "value": 849.20, "status": null},
  {"period": "1985-03-15", "value": 851.50, "status": null},
  {"period": "1985-03-18", "value": 853.50, "status": null},
  {"period": "1985-03-19", "value": 848.60, "status": null},
  {"period": "1985-03-20", "value": 852.50, "status": null},
  {"period": "1985-03-21", "value": 853.40, "status": null},
  {"period": "1985-03-22", "value": 852.90, "status": null},
  {"period": "1985-03-25", "value": 852.40, "status": null},
  {"period": "1985-03-26", "value": 854.30, "status": null},
  {"period": "1985-03-27", "value": 854.00, "status": null},
  {"period": "1985-03-28", "value": 853.50, "status": null},
  {"period": "1985-03-29", "value": 853.00, "status": null},
  {"period": "1985-04-01", "value": 852.50, "status": null},
  {"period": "1985-04-02", "value": 855.00, "status": null},
  {"period": "1985-04-03", "value": 858.00, "status": null},
  {"period": "1985-04-04", "value": 857.50, "status": null},
  {"period": "1985-04-05", "value": 857.50, "status": null},
  {"period": "1985-04-08", "value": 860.20, "status": null},
  {"period": "1985-04-09", "value": 862.20, "status": null},
  {"period": "1985-04-10", "value": 861.90, "status": null},
  {"period": "1985-04-11", "value": 861.40, "status": null},
  {"period": "1985-04-12", "value": 860.90, "status": null},
  {"period": "1985-04-15", "value": 860.40, "status": null},
  {"period": "1985-04-16", "value": 859.90, "status": null},
  {"period": "1985-04-17", "value": 859.40, "status": null},
  {"period": "1985-04-18", "value": 860.90, "status": null},
  {"period": "1985-04-19", "value": 860.50, "status": null},
  {"period": "1985-04-22", "value": 860.00, "status": null},
  {"period": "1985-04-23", "value": 862.00, "status": null},
  {"period": "1985-04-24", "value": 865.60, "status": null},
  {"period": "1985-04-25", "value": 866.60, "status": null},
  {"period": "1985-04-26", "value": 867.60, "status": null},
  {"period": "1985-04-29", "value": 868.60, "status": null},
  {"period": "1985-04-30", "value": 868.10, "status": null},
  {"period": "1985-05-01", "value": 867.70, "status": null},
  {"period": "1985-05-02", "value": 868.70, "status": null},
  {"period": "1985-05-03", "value": 869.70, "status": null},
  {"period": "1985-05-06", "value": 870.70, "status": null},
  {"period": "1985-05-07", "value": 871.70, "status": null},
  {"period": "1985-05-08", "value": 871.20, "status": null},
  {"period": "1985-05-09", "value": 871.00, "status": null},
  {"period": "1985-05-10", "value": 870.50, "status": null},
  {"period": "1985-05-13", "value": 870.40, "status": null},
  {"period": "1985-05-14", "value": 869.90, "status": null},
  {"period": "1985-05-15", "value": 869.40, "status": null},
  {"period": "1985-05-16", "value": 870.40, "status": null},
  {"period": "1985-05-17", "value": 871.40, "status": null},
  {"period": "1985-05-20", "value": 870.90, "status": null},
  {"period": "1985-05-21", "value": 870.40, "status": null},
  {"period": "1985-05-22", "value": 871.30, "status": null},
  {"period": "1985-05-23", "value": 872.30, "status": null},
  {"period": "1985-05-24", "value": 873.30, "status": null},
  {"period": "1985-05-28", "value": 872.80, "status": null},
  {"period": "1985-05-29", "value": 873.80, "status": null},
  {"period": "1985-05-30", "value": 873.70, "status": null},
  {"period": "1985-05-31", "value": 873.20, "status": null},
  {"period": "1985-06-03", "value": 873.10, "status": null},
  {"period": "1985-06-04", "value": 872.60, "status": null},
  {"period": "1985-06-05", "value": 873.60, "status": null},
  {"period": "1985-06-06", "value": 873.60, "status": null},
  {"period": "1985-06-07", "value": 873.50, "status": null},
  {"period": "1985-06-10", "value": 874.50, "status": null},
  {"period": "1985-06-11", "value": 875.50, "status": null},
  {"period": "1985-06-12", "value": 875.30, "status": null},
  {"period": "1985-06-13", "value": 875.10, "status": null},
  {"period": "1985-06-14", "value": 875.50, "status": null},
  {"period": "1985-06-17", "value": 875.00, "status": null},
  {"period": "1985-06-18", "value": 875.60, "status": null},
  {"period": "1985-06-19", "value": 875.10, "status": null},
  {"period": "1985-06-20", "value": 874.60, "status": null},
  {"period": "1985-06-21", "value": 875.60, "status": null},
  {"period": "1985-06-24", "value": 876.60, "status": null},
  {"period": "1985-06-25", "value": 876.40, "status": null},
  {"period": "1985-06-26", "value": 876.30, "status": null},
  {"period": "1985-06-27", "value": 876.30, "status": null},
  {"period": "1985-06-28", "value": 876.20, "status": null},
  {"period": "1985-07-01", "value": 876.00, "status": null},
  {"period": "1985-07-02", "value": 875.50, "status": null},
  {"period": "1985-07-03", "value": 876.50, "status": null},
  {"period": "1985-07-05", "value": 876.10, "status": null},
  {"period": "1985-07-08", "value": 875.60, "status": null},
  {"period": "1985-07-09", "value": 875.10, "status": null},
  {"period": "1985-07-10", "value": 874.60, "status": null},
  {"period": "1985-07-11", "value": 874.40, "status": null},
  {"period": "1985-07-12", "value": 875.40, "status": null},
  {"period": "1985-07-15", "value": 875.20, "status": null},
  {"period": "1985-07-16", "value": 875.00, "status": null},
  {"period": "1985-07-17", "value": 875.00, "status": null},
  {"period": "1985-07-18", "value": 874.80, "status": null},
  {"period": "1985-07-19", "value": 875.40, "status": null},
  {"period": "1985-07-22", "value": 876.90, "status": null},
  {"period": "1985-07-23", "value": 878.20, "status": null},
  {"period": "1985-07-24", "value": 878.00, "status": null},
  {"period": "1985-07-25", "value": 879.20, "status": null},
  {"period": "1985-07-26", "value": 879.10, "status": null},
  {"period": "1985-07-29", "value": 878.90, "status": null},
  {"period": "1985-07-30", "value": 878.70, "status": null},
  {"period": "1985-07-31", "value": 878.50, "status": null},
  {"period": "1985-08-01", "value": 878.30, "status": null},
  {"period": "1985-08-02", "value": 880.40, "status": null},
  {"period": "1985-08-05", "value": 882.90, "status": null},
  {"period": "1985-08-06", "value": 882.70, "status": null},
  {"period": "1985-08-07", "value": 885.00, "status": null},
  {"period": "1985-08-08", "value": 886.40, "status": null},
  {"period": "1985-08-09", "value": 886.20, "status": null},
  {"period": "1985-08-12", "value": 886.00, "status": null},
  {"period": "1985-08-13", "value": 885.80, "status": null},
  {"period": "1985-08-14", "value": 885.60, "status": null},
  {"period": "1985-08-15", "value": 885.60, "status": null},
  {"period": "1985-08-16", "value": 885.40, "status": null},
  {"period": "1985-08-19", "value": 885.20, "status": null},
  {"period": "1985-08-20", "value": 885.20, "status": null},
  {"period": "1985-08-21", "value": 885.70, "status": null},
  {"period": "1985-08-22", "value": 885.90, "status": null},
  {"period": "1985-08-23", "value": 885.70, "status": null},
  {"period": "1985-08-26", "value": 885.90, "status": null},
  {"period": "1985-08-27", "value": 886.90, "status": null},
  {"period": "1985-08-28", "value": 887.10, "status": null},
  {"period": "1985-08-29", "value": 886.90, "status": null},
  {"period": "1985-08-30", "value": 887.30, "status": null},
  {"period": "1985-09-03", "value": 891.10, "status": null},
  {"period": "1985-09-04", "value": 892.90, "status": null},
  {"period": "1985-09-05", "value": 892.90, "status": null},
  {"period": "1985-09-06", "value": 893.70, "status": null},
  {"period": "1985-09-09", "value": 894.20, "status": null},
  {"period": "1985-09-10", "value": 894.70, "status": null},
  {"period": "1985-09-11", "value": 894.50, "status": null},
  {"period": "1985-09-12", "value": 894.30, "status": null},
  {"period": "1985-09-13", "value": 894.86, "status": null},
  {"period": "1985-09-16", "value": 894.60, "status": null},
  {"period": "1985-09-17", "value": 894.40, "status": null},
  {"period": "1985-09-18", "value": 894.20, "status": null},
  {"period": "1985-09-19", "value": 894.70, "status": null},
  {"period": "1985-09-20", "value": 894.50, "status": null},
  {"period": "1985-09-23", "value": 894.30, "status": null},
  {"period": "1985-09-24", "value": 894.10, "status": null},
  {"period": "1985-09-25", "value": 894.60, "status": null},
  {"period": "1985-09-26", "value": 894.40, "status": null},
  {"period": "1985-09-30", "value": 894.00, "status": null},
  {"period": "1985-10-01", "value": 894.00, "status": null},
  {"period": "1985-10-02", "value": 893.80, "status": null},
  {"period": "1985-10-03", "value": 893.80, "status": null},
  {"period": "1985-10-04", "value": 893.60, "status": null},
  {"period": "1985-10-07", "value": 893.40, "status": null},
  {"period": "1985-10-08", "value": 893.90, "status": null},
  {"period": "1985-10-09", "value": 893.90, "status": null},
  {"period": "1985-10-10", "value": 893.70, "status": null},
  {"period": "1985-10-11", "value": 894.20, "status": null},
  {"period": "1985-10-15", "value": 894.30, "status": null},
  {"period": "1985-10-16", "value": 894.70, "status": null},
  {"period": "1985-10-17", "value": 895.20, "status": null},
  {"period": "1985-10-18", "value": 895.00, "status": null},
  {"period": "1985-10-21", "value": 894.80, "status": null},
  {"period": "1985-10-22", "value": 894.70, "status": null},
  {"period": "1985-10-23", "value": 895.20, "status": null},
  {"period": "1985-10-24", "value": 895.20, "status": null},
  {"period": "1985-10-25", "value": 895.70, "status": null},
  {"period": "1985-10-28", "value": 895.40, "status": null},
  {"period": "1985-10-29", "value": 895.10, "status": null},
  {"period": "1985-10-30", "value": 894.80, "status": null},
  {"period": "1985-10-31", "value": 894.50, "status": null},
  {"period": "1985-11-01", "value": 894.20, "status": null},
  {"period": "1985-11-04", "value": 893.90, "status": null},
  {"period": "1985-11-05", "value": 893.60, "status": null},
  {"period": "1985-11-06", "value": 894.10, "status": null},
  {"period": "1985-11-07", "value": 893.80, "status": null},
  {"period": "1985-11-08", "value": 893.50, "status": null},
  {"period": "1985-11-12", "value": 894.50, "status": null},
  {"period": "1985-11-13", "value": 894.10, "status": null},
  {"period": "1985-11-14", "value": 893.70, "status": null},
  {"period": "1985-11-15", "value": 893.30, "status": null},
  {"period": "1985-11-18", "value": 893.80, "status": null},
  {"period": "1985-11-19", "value": 893.50, "status": null},
  {"period": "1985-11-20", "value": 893.10, "status": null},
  {"period": "1985-11-21", "value": 893.20, "status": null},
  {"period": "1985-11-22", "value": 892.80, "status": null},
  {"period": "1985-11-25", "value": 892.40, "status": null},
  {"period": "1985-11-26", "value": 892.00, "status": null},
  {"period": "1985-11-27", "value": 892.50, "status": null},
  {"period": "1985-11-29", "value": 891.70, "status": null},
  {"period": "1985-12-02", "value": 891.40, "status": null},
  {"period": "1985-12-03", "value": 891.90, "status": null},
  {"period": "1985-12-04", "value": 892.40, "status": null},
  {"period": "1985-12-05", "value": 892.00, "status": null},
  {"period": "1985-12-06", "value": 892.50, "status": null},
  {"period": "1985-12-09", "value": 892.80, "status": null},
  {"period": "1985-12-10", "value": 893.30, "status": null},
  {"period": "1985-12-11", "value": 893.80, "status": null},
  {"period": "1985-12-12", "value": 894.30, "status": null},
  {"period": "1985-12-13", "value": 893.90, "status": null},
  {"period": "1985-12-16", "value": 893.80, "status": null},
  {"period": "1985-12-17", "value": 893.70, "status": null},
  {"period": "1985-12-18", "value": 893.30, "status": null},
  {"period": "1985-12-19", "value": 893.30, "status": null},
  {"period": "1985-12-20", "value": 894.10, "status": null},
  {"period": "1985-12-23", "value": 893.70, "status": null},
  {"period": "1985-12-24", "value": 893.40, "status": null},
  {"period": "1985-12-26", "value": 893.40, "status": null},
  {"period": "1985-12-27", "value": 893.30, "status": null},
  {"period": "1985-12-30", "value": 892.90, "status": null},
  {"period": "1985-12-31", "value": 892.50, "status": null},
  {"period": "1986-01-02", "value": 892.50, "status": null},
  {"period": "1986-01-03", "value": 892.50, "status": null},
  {"period": "1986-01-06", "value": 893.00, "status": null},
  {"period": "1986-01-07", "value": 892.60, "status": null},
  {"period": "1986-01-08", "value": 892.20, "status": null},
  {"period": "1986-01-09", "value": 892.70, "status": null},
  {"period": "1986-01-10", "value": 893.20, "status": null},
  {"period": "1986-01-13", "value": 893.10, "status": null},
  {"period": "1986-01-14", "value": 893.60, "status": null},
  {"period": "1986-01-15", "value": 893.60, "status": null},
  {"period": "1986-01-16", "value": 893.20, "status": null},
  {"period": "1986-01-17", "value": 892.80, "status": null},
  {"period": "1986-01-21", "value": 893.80, "status": null},
  {"period": "1986-01-22", "value": 893.60, "status": null},
  {"period": "1986-01-23", "value": 893.30, "status": null},
  {"period": "1986-01-24", "value": 893.00, "status": null},
  {"period": "1986-01-27", "value": 892.60, "status": null},
  {"period": "1986-01-28", "value": 892.20, "status": null},
  {"period": "1986-01-29", "value": 891.80, "status": null},
  {"period": "1986-01-30", "value": 891.40, "status": null},
  {"period": "1986-01-31", "value": 891.00, "status": null},
  {"period": "1986-02-03", "value": 890.60, "status": null},
  {"period": "1986-02-04", "value": 890.30, "status": null},
  {"period": "1986-02-05", "value": 890.80, "status": null},
  {"period": "1986-02-06", "value": 890.40, "status": null},
  {"period": "1986-02-07", "value": 890.00, "status": null},
  {"period": "1986-02-10", "value": 890.00, "status": null},
  {"period": "1986-02-11", "value": 889.70, "status": null},
  {"period": "1986-02-12", "value": 889.30, "status": null},
  {"period": "1986-02-13", "value": 888.90, "status": null},
  {"period": "1986-02-14", "value": 888.50, "status": null},
  {"period": "1986-02-18", "value": 887.70, "status": null},
  {"period": "1986-02-19", "value": 887.90, "status": null},
  {"period": "1986-02-20", "value": 887.50, "status": null},
  {"period": "1986-02-21", "value": 887.10, "status": null},
  {"period": "1986-02-24", "value": 887.60, "status": null},
  {"period": "1986-02-25", "value": 887.20, "status": null},
  {"period": "1986-02-26", "value": 886.80, "status": null},
  {"period": "1986-02-27", "value": 886.50, "status": null},
  {"period": "1986-02-28", "value": 886.10, "status": null},
  {"period": "1986-03-03", "value": 886.60, "status": null},
  {"period": "1986-03-04", "value": 886.50, "status": null},
  {"period": "1986-03-05", "value": 886.10, "status": null},
  {"period": "1986-03-06", "value": 886.60, "status": null},
  {"period": "1986-03-07", "value": 887.10, "status": null},
  {"period": "1986-03-10", "value": 886.70, "status": null},
  {"period": "1986-03-11", "value": 887.20, "status": null},
  {"period": "1986-03-12", "value": 887.00, "status": null},
  {"period": "1986-03-13", "value": 886.60, "status": null},
  {"period": "1986-03-14", "value": 887.10, "status": null},
  {"period": "1986-03-17", "value": 886.70, "status": null},
  {"period": "1986-03-18", "value": 886.30, "status": null},
  {"period": "1986-03-19", "value": 885.90, "status": null},
  {"period": "1986-03-20", "value": 886.40, "status": null},
  {"period": "1986-03-21", "value": 886.00, "status": null},
  {"period": "1986-03-24", "value": 885.90, "status": null},
  {"period": "1986-03-25", "value": 886.40, "status": null},
  {"period": "1986-03-26", "value": 886.90, "status": null},
  {"period": "1986-03-27", "value": 887.40, "status": null},
  {"period": "1986-03-28", "value": 887.00, "status": null},
  {"period": "1986-03-31", "value": 887.50, "status": null},
  {"period": "1986-04-01", "value": 887.10, "status": null},
  {"period": "1986-04-02", "value": 887.60, "status": null},
  {"period": "1986-04-03", "value": 888.10, "status": null},
  {"period": "1986-04-04", "value": 888.60, "status": null},
  {"period": "1986-04-07", "value": 889.10, "status": null},
  {"period": "1986-04-08", "value": 889.60, "status": null},
  {"period": "1986-04-09", "value": 889.20, "status": null},
  {"period": "1986-04-10", "value": 888.80, "status": null},
  {"period": "1986-04-11", "value": 888.40, "status": null},
  {"period": "1986-04-14", "value": 888.00, "status": null},
  {"period": "1986-04-15", "value": 888.50, "status": null},
  {"period": "1986-04-16", "value": 888.80, "status": null},
  {"period": "1986-04-17", "value": 888.40, "status": null},
  {"period": "1986-04-18", "value": 888.40, "status": null},
  {"period": "1986-04-21", "value": 887.60, "status": null},
  {"period": "1986-04-22", "value": 887.20, "status": null},
  {"period": "1986-04-23", "value": 886.80, "status": null},
  {"period": "1986-04-24", "value": 886.40, "status": null},
  {"period": "1986-04-25", "value": 886.80, "status": null},
  {"period": "1986-04-28", "value": 887.30, "status": null},
  {"period": "1986-04-29", "value": 886.90, "status": null},
  {"period": "1986-04-30", "value": 887.40, "status": null},
  {"period": "1986-05-01", "value": 887.90, "status": null},
  {"period": "1986-05-02", "value": 888.40, "status": null},
  {"period": "1986-05-05", "value": 888.90, "status": null},
  {"period": "1986-05-06", "value": 888.50, "status": null},
  {"period": "1986-05-07", "value": 889.00, "status": null},
  {"period": "1986-05-08", "value": 888.60, "status": null},
  {"period": "1986-05-09", "value": 888.20, "status": null},
  {"period": "1986-05-12", "value": 887.80, "status": null},
  {"period": "1986-05-13", "value": 887.40, "status": null},
  {"period": "1986-05-14", "value": 887.90, "status": null},
  {"period": "1986-05-15", "value": 888.40, "status": null},
  {"period": "1986-05-16", "value": 888.40, "status": null},
  {"period": "1986-05-19", "value": 888.90, "status": null},
  {"period": "1986-05-20", "value": 888.40, "status": null},
  {"period": "1986-05-21", "value": 889.40, "status": null},
  {"period": "1986-05-22", "value": 889.40, "status": null},
  {"period": "1986-05-23", "value": 889.90, "status": null},
  {"period": "1986-05-27", "value": 891.40, "status": null},
  {"period": "1986-05-28", "value": 891.50, "status": null},
  {"period": "1986-05-29", "value": 891.10, "status": null},
  {"period": "1986-05-30", "value": 891.60, "status": null},
  {"period": "1986-06-02", "value": 892.10, "status": null},
  {"period": "1986-06-03", "value": 892.60, "status": null},
  {"period": "1986-06-04", "value": 892.10, "status": null},
  {"period": "1986-06-05", "value": 891.60, "status": null},
  {"period": "1986-06-06", "value": 891.60, "status": null},
  {"period": "1986-06-09", "value": 891.10, "status": null},
  {"period": "1986-06-10", "value": 891.60, "status": null},
  {"period": "1986-06-11", "value": 891.10, "status": null},
  {"period": "1986-06-12", "value": 890.60, "status": null},
  {"period": "1986-06-13", "value": 890.10, "status": null},
  {"period": "1986-06-16", "value": 890.60, "status": null},
  {"period": "1986-06-17", "value": 890.10, "status": null},
  {"period": "1986-06-18", "value": 890.60, "status": null},
  {"period": "1986-06-19", "value": 890.10, "status": null},
  {"period": "1986-06-20", "value": 890.40, "status": null},
  {"period": "1986-06-23", "value": 890.90, "status": null},
  {"period": "1986-06-24", "value": 890.50, "status": null},
  {"period": "1986-06-25", "value": 890.00, "status": null},
  {"period": "1986-06-26", "value": 889.50, "status": null},
  {"period": "1986-06-27", "value": 889.40, "status": null},
  {"period": "1986-06-30", "value": 888.90, "status": null},
  {"period": "1986-07-01", "value": 888.40, "status": null},
  {"period": "1986-07-02", "value": 887.90, "status": null},
  {"period": "1986-07-03", "value": 887.90, "status": null},
  {"period": "1986-07-07", "value": 886.90, "status": null},
  {"period": "1986-07-08", "value": 887.40, "status": null},
  {"period": "1986-07-09", "value": 886.90, "status": null},
  {"period": "1986-07-10", "value": 889.00, "status": null},
  {"period": "1986-07-11", "value": 889.20, "status": null},
  {"period": "1986-07-14", "value": 889.70, "status": null},
  {"period": "1986-07-15", "value": 889.60, "status": null},
  {"period": "1986-07-16", "value": 889.10, "status": null},
  {"period": "1986-07-17", "value": 889.10, "status": null},
  {"period": "1986-07-18", "value": 888.60, "status": null},
  {"period": "1986-07-21", "value": 888.50, "status": null},
  {"period": "1986-07-22", "value": 888.00, "status": null},
  {"period": "1986-07-23", "value": 888.10, "status": null},
  {"period": "1986-07-24", "value": 888.60, "status": null},
  {"period": "1986-07-25", "value": 889.10, "status": null},
  {"period": "1986-07-28", "value": 889.60, "status": null},
  {"period": "1986-07-29", "value": 889.00, "status": null},
  {"period": "1986-07-30", "value": 889.40, "status": null},
  {"period": "1986-07-31", "value": 889.00, "status": null},
  {"period": "1986-08-01", "value": 888.40, "status": null},
  {"period": "1986-08-04", "value": 887.80, "status": null},
  {"period": "1986-08-05", "value": 888.20, "status": null},
  {"period": "1986-08-06", "value": 888.60, "status": null},
  {"period": "1986-08-07", "value": 888.00, "status": null},
  {"period": "1986-08-08", "value": 887.40, "status": null},
  {"period": "1986-08-11", "value": 887.80, "status": null},
  {"period": "1986-08-12", "value": 887.20, "status": null},
  {"period": "1986-08-13", "value": 887.60, "status": null},
  {"period": "1986-08-14", "value": 886.80, "status": null},
  {"period": "1986-08-15", "value": 886.80, "status": null},
  {"period": "1986-08-18", "value": 886.20, "status": null},
  {"period": "1986-08-19", "value": 886.30, "status": null},
  {"period": "1986-08-20", "value": 885.60, "status": null},
  {"period": "1986-08-21", "value": 884.70, "status": null},
  {"period": "1986-08-22", "value": 884.80, "status": null},
  {"period": "1986-08-25", "value": 884.20, "status": null},
  {"period": "1986-08-26", "value": 884.50, "status": null},
  {"period": "1986-08-27", "value": 884.50, "status": null},
  {"period": "1986-08-28", "value": 885.00, "status": null},
  {"period": "1986-08-29", "value": 885.10, "status": null},
  {"period": "1986-09-02", "value": 883.30, "status": null},
  {"period": "1986-09-03", "value": 883.30, "status": null},
  {"period": "1986-09-04", "value": 883.50, "status": null},
  {"period": "1986-09-05", "value": 883.50, "status": null},
  {"period": "1986-09-08", "value": 883.80, "status": null},
  {"period": "1986-09-09", "value": 884.30, "status": null},
  {"period": "1986-09-10", "value": 884.10, "status": null},
  {"period": "1986-09-11", "value": 883.20, "status": null},
  {"period": "1986-09-12", "value": 883.70, "status": null},
  {"period": "1986-09-15", "value": 883.50, "status": null},
  {"period": "1986-09-16", "value": 882.60, "status": null},
  {"period": "1986-09-17", "value": 882.60, "status": null},
  {"period": "1986-09-18", "value": 883.10, "status": null},
  {"period": "1986-09-19", "value": 883.10, "status": null},
  {"period": "1986-09-22", "value": 882.20, "status": null},
  {"period": "1986-09-23", "value": 882.70, "status": null},
  {"period": "1986-09-24", "value": 883.20, "status": null},
  {"period": "1986-09-25", "value": 882.50, "status": null},
  {"period": "1986-09-26", "value": 882.60, "status": null},
  {"period": "1986-09-29", "value": 882.40, "status": null},
  {"period": "1986-09-30", "value": 881.00, "status": null},
  {"period": "1986-10-01", "value": 881.00, "status": null},
  {"period": "1986-10-02", "value": 881.00, "status": null},
  {"period": "1986-10-03", "value": 881.10, "status": null},
  {"period": "1986-10-06", "value": 880.90, "status": null},
  {"period": "1986-10-07", "value": 879.50, "status": null},
  {"period": "1986-10-08", "value": 879.70, "status": null},
  {"period": "1986-10-09", "value": 879.70, "status": null},
  {"period": "1986-10-10", "value": 879.60, "status": null},
  {"period": "1986-10-14", "value": 878.30, "status": null},
  {"period": "1986-10-15", "value": 878.00, "status": null},
  {"period": "1986-10-16", "value": 878.10, "status": null},
  {"period": "1986-10-17", "value": 878.60, "status": null},
  {"period": "1986-10-20", "value": 877.70, "status": null},
  {"period": "1986-10-21", "value": 877.80, "status": null},
  {"period": "1986-10-22", "value": 878.00, "status": null},
  {"period": "1986-10-23", "value": 878.00, "status": null},
  {"period": "1986-10-24", "value": 878.30, "status": null},
  {"period": "1986-10-27", "value": 878.60, "status": null},
  {"period": "1986-10-28", "value": 878.50, "status": null},
  {"period": "1986-10-29", "value": 877.10, "status": null},
  {"period": "1986-10-30", "value": 877.10, "status": null},
  {"period": "1986-10-31", "value": 877.20, "status": null},
  {"period": "1986-11-03", "value": 877.50, "status": null},
  {"period": "1986-11-04", "value": 877.60, "status": null},
  {"period": "1986-11-05", "value": 876.70, "status": null},
  {"period": "1986-11-06", "value": 876.60, "status": null},
  {"period": "1986-11-07", "value": 876.00, "status": null},
  {"period": "1986-11-10", "value": 875.50, "status": null},
  {"period": "1986-11-12", "value": 872.90, "status": null},
  {"period": "1986-11-13", "value": 871.50, "status": null},
  {"period": "1986-11-14", "value": 871.60, "status": null},
  {"period": "1986-11-17", "value": 871.50, "status": null},
  {"period": "1986-11-18", "value": 872.00, "status": null},
  {"period": "1986-11-19", "value": 872.50, "status": null},
  {"period": "1986-11-20", "value": 872.10, "status": null},
  {"period": "1986-11-21", "value": 872.30, "status": null},
  {"period": "1986-11-24", "value": 872.80, "status": null},
  {"period": "1986-11-25", "value": 872.90, "status": null},
  {"period": "1986-11-26", "value": 871.50, "status": null},
  {"period": "1986-11-28", "value": 870.30, "status": null},
  {"period": "1986-12-01", "value": 868.90, "status": null},
  {"period": "1986-12-02", "value": 867.90, "status": null},
  {"period": "1986-12-03", "value": 868.40, "status": null},
  {"period": "1986-12-04", "value": 868.70, "status": null},
  {"period": "1986-12-05", "value": 869.20, "status": null},
  {"period": "1986-12-08", "value": 869.70, "status": null},
  {"period": "1986-12-09", "value": 870.20, "status": null},
  {"period": "1986-12-10", "value": 870.40, "status": null},
  {"period": "1986-12-11", "value": 871.00, "status": null},
  {"period": "1986-12-12", "value": 870.50, "status": null},
  {"period": "1986-12-15", "value": 871.10, "status": null},
  {"period": "1986-12-16", "value": 870.80, "status": null},
  {"period": "1986-12-17", "value": 871.30, "status": null},
  {"period": "1986-12-18", "value": 869.80, "status": null},
  {"period": "1986-12-19", "value": 868.40, "status": null},
  {"period": "1986-12-22", "value": 867.00, "status": null},
  {"period": "1986-12-23", "value": 865.60, "status": null},
  {"period": "1986-12-24", "value": 865.50, "status": null},
  {"period": "1986-12-26", "value": 865.40, "status": null},
  {"period": "1986-12-29", "value": 865.30, "status": null},
  {"period": "1986-12-30", "value": 865.20, "status": null},
  {"period": "1986-12-31", "value": 865.20, "status": null},
  {"period": "1987-01-02", "value": 865.20, "status": null},
  {"period": "1987-01-05", "value": 864.70, "status": null},
  {"period": "1987-01-06", "value": 865.00, "status": null},
  {"period": "1987-01-07", "value": 864.70, "status": null},
  {"period": "1987-01-08", "value": 864.50, "status": null},
  {"period": "1987-01-09", "value": 864.40, "status": null},
  {"period": "1987-01-12", "value": 864.10, "status": null},
  {"period": "1987-01-13", "value": 863.50, "status": null},
  {"period": "1987-01-14", "value": 862.90, "status": null},
  {"period": "1987-01-15", "value": 862.50, "status": null},
  {"period": "1987-01-16", "value": 861.70, "status": null},
  {"period": "1987-01-20", "value": 861.40, "status": null},
  {"period": "1987-01-21", "value": 861.80, "status": null},
  {"period": "1987-01-22", "value": 862.20, "status": null},
  {"period": "1987-01-23", "value": 861.80, "status": null},
  {"period": "1987-01-26", "value": 861.80, "status": null},
  {"period": "1987-01-27", "value": 861.70, "status": null},
  {"period": "1987-01-28", "value": 861.70, "status": null},
  {"period": "1987-01-29", "value": 861.10, "status": null},
  {"period": "1987-01-30", "value": 860.60, "status": null},
  {"period": "1987-02-02", "value": 861.80, "status": null},
  {"period": "1987-02-03", "value": 860.80, "status": null},
  {"period": "1987-02-04", "value": 860.20, "status": null},
  {"period": "1987-02-05", "value": 860.50, "status": null},
  {"period": "1987-02-06", "value": 860.90, "status": null},
  {"period": "1987-02-09", "value": 861.30, "status": null},
  {"period": "1987-02-10", "value": 860.70, "status": null},
  {"period": "1987-02-11", "value": 860.10, "status": null},
  {"period": "1987-02-12", "value": 860.30, "status": null},
  {"period": "1987-02-13", "value": 860.50, "status": null},
  {"period": "1987-02-17", "value": 860.10, "status": null},
  {"period": "1987-02-18", "value": 859.80, "status": null},
  {"period": "1987-02-19", "value": 860.10, "status": null},
  {"period": "1987-02-20", "value": 860.40, "status": null},
  {"period": "1987-02-23", "value": 859.80, "status": null},
  {"period": "1987-02-24", "value": 859.60, "status": null},
  {"period": "1987-02-25", "value": 859.70, "status": null},
  {"period": "1987-02-26", "value": 859.00, "status": null},
  {"period": "1987-02-27", "value": 858.60, "status": null},
  {"period": "1987-03-02", "value": 858.70, "status": null},
  {"period": "1987-03-03", "value": 858.80, "status": null},
  {"period": "1987-03-04", "value": 858.90, "status": null},
  {"period": "1987-03-05", "value": 858.90, "status": null},
  {"period": "1987-03-06", "value": 859.00, "status": null},
  {"period": "1987-03-09", "value": 858.50, "status": null},
  {"period": "1987-03-10", "value": 858.50, "status": null},
  {"period": "1987-03-11", "value": 858.70, "status": null},
  {"period": "1987-03-12", "value": 858.30, "status": null},
  {"period": "1987-03-13", "value": 858.10, "status": null},
  {"period": "1987-03-16", "value": 857.50, "status": null},
  {"period": "1987-03-17", "value": 856.60, "status": null},
  {"period": "1987-03-18", "value": 855.70, "status": null},
  {"period": "1987-03-19", "value": 855.80, "status": null},
  {"period": "1987-03-20", "value": 854.90, "status": null},
  {"period": "1987-03-23", "value": 854.20, "status": null},
  {"period": "1987-03-24", "value": 853.30, "status": null},
  {"period": "1987-03-25", "value": 852.40, "status": null},
  {"period": "1987-03-26", "value": 852.50, "status": null},
  {"period": "1987-03-27", "value": 852.60, "status": null},
  {"period": "1987-03-30", "value": 851.70, "status": null},
  {"period": "1987-03-31", "value": 850.80, "status": null},
  {"period": "1987-04-01", "value": 850.80, "status": null},
  {"period": "1987-04-02", "value": 850.90, "status": null},
  {"period": "1987-04-03", "value": 850.20, "status": null},
  {"period": "1987-04-06", "value": 849.30, "status": null},
  {"period": "1987-04-07", "value": 849.40, "status": null},
  {"period": "1987-04-08", "value": 848.10, "status": null},
  {"period": "1987-04-09", "value": 848.20, "status": null},
  {"period": "1987-04-10", "value": 847.00, "status": null},
  {"period": "1987-04-13", "value": 845.80, "status": null},
  {"period": "1987-04-14", "value": 844.60, "status": null},
  {"period": "1987-04-15", "value": 843.40, "status": null},
  {"period": "1987-04-16", "value": 843.50, "status": null},
  {"period": "1987-04-17", "value": 843.60, "status": null},
  {"period": "1987-04-20", "value": 843.60, "status": null},
  {"period": "1987-04-21", "value": 842.40, "status": null},
  {"period": "1987-04-22", "value": 842.40, "status": null},
  {"period": "1987-04-23", "value": 842.50, "status": null},
  {"period": "1987-04-24", "value": 841.30, "status": null},
  {"period": "1987-04-27", "value": 840.10, "status": null},
  {"period": "1987-04-28", "value": 838.90, "status": null},
  {"period": "1987-04-29", "value": 839.00, "status": null},
  {"period": "1987-04-30", "value": 837.90, "status": null},
  {"period": "1987-05-01", "value": 838.00, "status": null},
  {"period": "1987-05-04", "value": 836.80, "status": null},
  {"period": "1987-05-05", "value": 836.80, "status": null},
  {"period": "1987-05-06", "value": 835.60, "status": null},
  {"period": "1987-05-07", "value": 835.70, "status": null},
  {"period": "1987-05-08", "value": 835.80, "status": null},
  {"period": "1987-05-11", "value": 835.90, "status": null},
  {"period": "1987-05-12", "value": 836.00, "status": null},
  {"period": "1987-05-13", "value": 834.90, "status": null},
  {"period": "1987-05-14", "value": 835.00, "status": null},
  {"period": "1987-05-15", "value": 833.20, "status": null},
  {"period": "1987-05-18", "value": 831.40, "status": null},
  {"period": "1987-05-19", "value": 829.60, "status": null},
  {"period": "1987-05-20", "value": 829.60, "status": null},
  {"period": "1987-05-21", "value": 827.80, "status": null},
  {"period": "1987-05-22", "value": 827.90, "status": null},
  {"period": "1987-05-26", "value": 828.00, "status": null},
  {"period": "1987-05-27", "value": 828.10, "status": null},
  {"period": "1987-05-28", "value": 828.20, "status": null},
  {"period": "1987-05-29", "value": 826.40, "status": null},
  {"period": "1987-06-01", "value": 826.50, "status": null},
  {"period": "1987-06-02", "value": 826.60, "status": null},
  {"period": "1987-06-03", "value": 824.70, "status": null},
  {"period": "1987-06-04", "value": 824.80, "status": null},
  {"period": "1987-06-05", "value": 824.90, "status": null},
  {"period": "1987-06-08", "value": 822.70, "status": null},
  {"period": "1987-06-09", "value": 820.50, "status": null},
  {"period": "1987-06-10", "value": 818.30, "status": null},
  {"period": "1987-06-11", "value": 817.10, "status": null},
  {"period": "1987-06-12", "value": 817.20, "status": null},
  {"period": "1987-06-15", "value": 817.30, "status": null},
  {"period": "1987-06-16", "value": 817.40, "status": null},
  {"period": "1987-06-17", "value": 816.20, "status": null},
  {"period": "1987-06-18", "value": 816.30, "status": null},
  {"period": "1987-06-19", "value": 815.10, "status": null},
  {"period": "1987-06-22", "value": 815.20, "status": null},
  {"period": "1987-06-23", "value": 815.30, "status": null},
  {"period": "1987-06-24", "value": 815.40, "status": null},
  {"period": "1987-06-25", "value": 813.90, "status": null},
  {"period": "1987-06-26", "value": 814.00, "status": null},
  {"period": "1987-06-29", "value": 812.50, "status": null},
  {"period": "1987-06-30", "value": 812.60, "status": null},
  {"period": "1987-07-01", "value": 812.70, "status": null},
  {"period": "1987-07-02", "value": 811.80, "status": null},
  {"period": "1987-07-03", "value": 811.90, "status": null},
  {"period": "1987-07-06", "value": 812.00, "status": null},
  {"period": "1987-07-07", "value": 812.10, "status": null},
  {"period": "1987-07-08", "value": 812.20, "status": null},
  {"period": "1987-07-09", "value": 812.30, "status": null},
  {"period": "1987-07-10", "value": 811.40, "status": null},
  {"period": "1987-07-13", "value": 811.60, "status": null},
  {"period": "1987-07-14", "value": 811.70, "status": null},
  {"period": "1987-07-15", "value": 811.70, "status": null},
  {"period": "1987-07-16", "value": 811.50, "status": null},
  {"period": "1987-07-17", "value": 811.50, "status": null},
  {"period": "1987-07-20", "value": 811.70, "status": null},
  {"period": "1987-07-21", "value": 811.90, "status": null},
  {"period": "1987-07-22", "value": 811.80, "status": null},
  {"period": "1987-07-23", "value": 811.90, "status": null},
  {"period": "1987-07-24", "value": 811.70, "status": null},
  {"period": "1987-07-27", "value": 811.50, "status": null},
  {"period": "1987-07-28", "value": 811.60, "status": null},
  {"period": "1987-07-29", "value": 811.70, "status": null},
  {"period": "1987-07-30", "value": 811.80, "status": null},
  {"period": "1987-07-31", "value": 811.70, "status": null},
  {"period": "1987-08-03", "value": 811.70, "status": null},
  {"period": "1987-08-04", "value": 812.00, "status": null},
  {"period": "1987-08-05", "value": 812.20, "status": null},
  {"period": "1987-08-06", "value": 812.00, "status": null},
  {"period": "1987-08-07", "value": 812.20, "status": null},
  {"period": "1987-08-10", "value": 812.30, "status": null},
  {"period": "1987-08-11", "value": 812.40, "status": null},
  {"period": "1987-08-12", "value": 812.50, "status": null},
  {"period": "1987-08-13", "value": 812.40, "status": null},
  {"period": "1987-08-14", "value": 812.30, "status": null},
  {"period": "1987-08-17", "value": 812.20, "status": null},
  {"period": "1987-08-18", "value": 812.20, "status": null},
  {"period": "1987-08-19", "value": 811.80, "status": null},
  {"period": "1987-08-20", "value": 811.60, "status": null},
  {"period": "1987-08-21", "value": 811.50, "status": null},
  {"period": "1987-08-24", "value": 811.30, "status": null},
  {"period": "1987-08-25", "value": 811.20, "status": null},
  {"period": "1987-08-26", "value": 811.40, "status": null},
  {"period": "1987-08-27", "value": 811.50, "status": null},
  {"period": "1987-08-28", "value": 811.30, "status": null},
  {"period": "1987-08-31", "value": 811.40, "status": null},
  {"period": "1987-09-01", "value": 811.30, "status": null},
  {"period": "1987-09-02", "value": 811.10, "status": null},
  {"period": "1987-09-03", "value": 810.80, "status": null},
  {"period": "1987-09-04", "value": 810.50, "status": null},
  {"period": "1987-09-08", "value": 810.30, "status": null},
  {"period": "1987-09-09", "value": 810.00, "status": null},
  {"period": "1987-09-10", "value": 810.10, "status": null},
  {"period": "1987-09-11", "value": 810.20, "status": null},
  {"period": "1987-09-14", "value": 810.30, "status": null},
  {"period": "1987-09-15", "value": 810.40, "status": null},
  {"period": "1987-09-16", "value": 810.10, "status": null},
  {"period": "1987-09-17", "value": 809.80, "status": null},
  {"period": "1987-09-18", "value": 809.90, "status": null},
  {"period": "1987-09-21", "value": 809.60, "status": null},
  {"period": "1987-09-22", "value": 809.70, "status": null},
  {"period": "1987-09-23", "value": 809.80, "status": null},
  {"period": "1987-09-24", "value": 809.90, "status": null},
  {"period": "1987-09-25", "value": 809.60, "status": null},
  {"period": "1987-09-28", "value": 809.30, "status": null},
  {"period": "1987-09-29", "value": 809.40, "status": null},
  {"period": "1987-09-30", "value": 809.50, "status": null},
  {"period": "1987-10-01", "value": 809.50, "status": null},
  {"period": "1987-10-02", "value": 809.60, "status": null},
  {"period": "1987-10-05", "value": 809.70, "status": null},
  {"period": "1987-10-06", "value": 809.80, "status": null},
  {"period": "1987-10-07", "value": 809.80, "status": null},
  {"period": "1987-10-08", "value": 809.80, "status": null},
  {"period": "1987-10-09", "value": 809.80, "status": null},
  {"period": "1987-10-13", "value": 809.20, "status": null},
  {"period": "1987-10-14", "value": 809.30, "status": null},
  {"period": "1987-10-15", "value": 809.00, "status": null},
  {"period": "1987-10-16", "value": 808.50, "status": null},
  {"period": "1987-10-19", "value": 808.60, "status": null},
  {"period": "1987-10-20", "value": 808.00, "status": null},
  {"period": "1987-10-21", "value": 808.10, "status": null},
  {"period": "1987-10-22", "value": 808.20, "status": null},
  {"period": "1987-10-23", "value": 808.30, "status": null},
  {"period": "1987-10-26", "value": 807.50, "status": null},
  {"period": "1987-10-27", "value": 807.50, "status": null},
  {"period": "1987-10-28", "value": 806.70, "status": null},
  {"period": "1987-10-29", "value": 805.90, "status": null},
  {"period": "1987-10-30", "value": 805.10, "status": null},
  {"period": "1987-11-02", "value": 805.10, "status": null},
  {"period": "1987-11-03", "value": 804.30, "status": null},
  {"period": "1987-11-04", "value": 804.20, "status": null},
  {"period": "1987-11-05", "value": 804.10, "status": null},
  {"period": "1987-11-06", "value": 803.20, "status": null},
  {"period": "1987-11-09", "value": 803.10, "status": null},
  {"period": "1987-11-10", "value": 802.60, "status": null},
  {"period": "1987-11-12", "value": 802.20, "status": null},
  {"period": "1987-11-13", "value": 802.30, "status": null},
  {"period": "1987-11-16", "value": 802.40, "status": null},
  {"period": "1987-11-17", "value": 802.50, "status": null},
  {"period": "1987-11-18", "value": 802.00, "status": null},
  {"period": "1987-11-19", "value": 801.50, "status": null},
  {"period": "1987-11-20", "value": 801.20, "status": null},
  {"period": "1987-11-23", "value": 801.10, "status": null},
  {"period": "1987-11-24", "value": 800.80, "status": null},
  {"period": "1987-11-25", "value": 800.90, "status": null},
  {"period": "1987-11-27", "value": 800.30, "status": null},
  {"period": "1987-11-30", "value": 800.00, "status": null},
  {"period": "1987-12-01", "value": 799.70, "status": null},
  {"period": "1987-12-02", "value": 799.80, "status": null},
  {"period": "1987-12-03", "value": 799.50, "status": null},
  {"period": "1987-12-04", "value": 799.20, "status": null},
  {"period": "1987-12-07", "value": 799.30, "status": null},
  {"period": "1987-12-08", "value": 799.40, "status": null},
  {"period": "1987-12-09", "value": 799.10, "status": null},
  {"period": "1987-12-10", "value": 798.80, "status": null},
  {"period": "1987-12-11", "value": 798.70, "status": null},
  {"period": "1987-12-14", "value": 798.50, "status": null},
  {"period": "1987-12-15", "value": 798.70, "status": null},
  {"period": "1987-12-16", "value": 798.70, "status": null},
  {"period": "1987-12-17", "value": 798.60, "status": null},
  {"period": "1987-12-18", "value": 798.30, "status": null},
  {"period": "1987-12-21", "value": 798.40, "status": null},
  {"period": "1987-12-22", "value": 798.10, "status": null},
  {"period": "1987-12-23", "value": 797.80, "status": null},
  {"period": "1987-12-24", "value": 797.90, "status": null},
  {"period": "1987-12-28", "value": 797.10, "status": null},
  {"period": "1987-12-29", "value": 796.30, "status": null},
  {"period": "1987-12-30", "value": 795.80, "status": null},
  {"period": "1987-12-31", "value": 795.90, "status": null},
  {"period": "1988-01-04", "value": 795.10, "status": null},
  {"period": "1988-01-05", "value": 795.20, "status": null},
  {"period": "1988-01-06", "value": 795.30, "status": null},
  {"period": "1988-01-07", "value": 795.40, "status": null},
  {"period": "1988-01-08", "value": 795.50, "status": null},
  {"period": "1988-01-11", "value": 794.70, "status": null},
  {"period": "1988-01-12", "value": 793.90, "status": null},
  {"period": "1988-01-13", "value": 793.10, "status": null},
  {"period": "1988-01-14", "value": 791.90, "status": null},
  {"period": "1988-01-15", "value": 791.10, "status": null},
  {"period": "1988-01-19", "value": 791.30, "status": null},
  {"period": "1988-01-20", "value": 790.10, "status": null},
  {"period": "1988-01-21", "value": 788.90, "status": null},
  {"period": "1988-01-22", "value": 788.10, "status": null},
  {"period": "1988-01-25", "value": 788.20, "status": null},
  {"period": "1988-01-26", "value": 788.30, "status": null},
  {"period": "1988-01-27", "value": 787.50, "status": null},
  {"period": "1988-01-28", "value": 786.30, "status": null},
  {"period": "1988-01-29", "value": 785.10, "status": null},
  {"period": "1988-02-01", "value": 785.20, "status": null},
  {"period": "1988-02-02", "value": 785.30, "status": null},
  {"period": "1988-02-03", "value": 784.10, "status": null},
  {"period": "1988-02-04", "value": 783.30, "status": null},
  {"period": "1988-02-05", "value": 783.40, "status": null},
  {"period": "1988-02-08", "value": 783.50, "status": null},
  {"period": "1988-02-09", "value": 783.60, "status": null},
  {"period": "1988-02-10", "value": 781.90, "status": null},
  {"period": "1988-02-11", "value": 780.10, "status": null},
  {"period": "1988-02-12", "value": 778.40, "status": null},
  {"period": "1988-02-16", "value": 776.80, "status": null},
  {"period": "1988-02-17", "value": 775.10, "status": null},
  {"period": "1988-02-18", "value": 775.10, "status": null},
  {"period": "1988-02-19", "value": 773.40, "status": null},
  {"period": "1988-02-22", "value": 771.70, "status": null},
  {"period": "1988-02-23", "value": 769.80, "status": null},
  {"period": "1988-02-24", "value": 767.90, "status": null},
  {"period": "1988-02-25", "value": 767.90, "status": null},
  {"period": "1988-02-26", "value": 766.20, "status": null},
  {"period": "1988-02-29", "value": 764.30, "status": null},
  {"period": "1988-03-01", "value": 764.30, "status": null},
  {"period": "1988-03-02", "value": 764.40, "status": null},
  {"period": "1988-03-03", "value": 764.50, "status": null},
  {"period": "1988-03-04", "value": 764.60, "status": null},
  {"period": "1988-03-07", "value": 763.70, "status": null},
  {"period": "1988-03-08", "value": 762.20, "status": null},
  {"period": "1988-03-09", "value": 760.70, "status": null},
  {"period": "1988-03-10", "value": 760.70, "status": null},
  {"period": "1988-03-11", "value": 759.80, "status": null},
  {"period": "1988-03-14", "value": 758.20, "status": null},
  {"period": "1988-03-15", "value": 757.30, "status": null},
  {"period": "1988-03-16", "value": 757.40, "status": null},
  {"period": "1988-03-17", "value": 756.50, "status": null},
  {"period": "1988-03-18", "value": 756.60, "status": null},
  {"period": "1988-03-21", "value": 755.70, "status": null},
  {"period": "1988-03-22", "value": 754.20, "status": null},
  {"period": "1988-03-23", "value": 754.20, "status": null},
  {"period": "1988-03-24", "value": 753.30, "status": null},
  {"period": "1988-03-25", "value": 751.80, "status": null},
  {"period": "1988-03-28", "value": 750.90, "status": null},
  {"period": "1988-03-29", "value": 749.40, "status": null},
  {"period": "1988-03-30", "value": 749.50, "status": null},
  {"period": "1988-03-31", "value": 749.60, "status": null},
  {"period": "1988-04-01", "value": 748.10, "status": null},
  {"period": "1988-04-04", "value": 746.60, "status": null},
  {"period": "1988-04-05", "value": 746.60, "status": null},
  {"period": "1988-04-06", "value": 746.70, "status": null},
  {"period": "1988-04-07", "value": 746.80, "status": null},
  {"period": "1988-04-08", "value": 746.90, "status": null},
  {"period": "1988-04-11", "value": 746.20, "status": null},
  {"period": "1988-04-12", "value": 746.30, "status": null},
  {"period": "1988-04-13", "value": 746.40, "status": null},
  {"period": "1988-04-14", "value": 746.50, "status": null},
  {"period": "1988-04-15", "value": 745.80, "status": null},
  {"period": "1988-04-18", "value": 744.10, "status": null},
  {"period": "1988-04-19", "value": 744.20, "status": null},
  {"period": "1988-04-20", "value": 744.30, "status": null},
  {"period": "1988-04-21", "value": 743.60, "status": null},
  {"period": "1988-04-22", "value": 743.70, "status": null},
  {"period": "1988-04-25", "value": 743.80, "status": null},
  {"period": "1988-04-26", "value": 743.80, "status": null},
  {"period": "1988-04-27", "value": 743.90, "status": null},
  {"period": "1988-04-28", "value": 744.00, "status": null},
  {"period": "1988-04-29", "value": 743.30, "status": null},
  {"period": "1988-05-02", "value": 743.40, "status": null},
  {"period": "1988-05-03", "value": 743.50, "status": null},
  {"period": "1988-05-04", "value": 743.60, "status": null},
  {"period": "1988-05-05", "value": 743.60, "status": null},
  {"period": "1988-05-06", "value": 742.70, "status": null},
  {"period": "1988-05-09", "value": 741.80, "status": null},
  {"period": "1988-05-10", "value": 740.90, "status": null},
  {"period": "1988-05-11", "value": 740.00, "status": null},
  {"period": "1988-05-12", "value": 739.10, "status": null},
  {"period": "1988-05-13", "value": 739.20, "status": null},
  {"period": "1988-05-16", "value": 738.30, "status": null},
  {"period": "1988-05-17", "value": 738.40, "status": null},
  {"period": "1988-05-18", "value": 738.50, "status": null},
  {"period": "1988-05-19", "value": 738.60, "status": null},
  {"period": "1988-05-20", "value": 737.70, "status": null},
  {"period": "1988-05-23", "value": 737.80, "status": null},
  {"period": "1988-05-24", "value": 736.90, "status": null},
  {"period": "1988-05-25", "value": 735.90, "status": null},
  {"period": "1988-05-26", "value": 736.00, "status": null},
  {"period": "1988-05-27", "value": 736.10, "status": null},
  {"period": "1988-05-31", "value": 736.20, "status": null},
  {"period": "1988-06-01", "value": 736.30, "status": null},
  {"period": "1988-06-02", "value": 736.40, "status": null},
  {"period": "1988-06-03", "value": 736.50, "status": null},
  {"period": "1988-06-06", "value": 735.60, "status": null},
  {"period": "1988-06-07", "value": 734.70, "status": null},
  {"period": "1988-06-08", "value": 733.20, "status": null},
  {"period": "1988-06-09", "value": 732.60, "status": null},
  {"period": "1988-06-10", "value": 731.90, "status": null},
  {"period": "1988-06-13", "value": 731.90, "status": null},
  {"period": "1988-06-14", "value": 732.00, "status": null},
  {"period": "1988-06-15", "value": 732.10, "status": null},
  {"period": "1988-06-16", "value": 732.20, "status": null},
  {"period": "1988-06-17", "value": 731.50, "status": null},
  {"period": "1988-06-20", "value": 731.60, "status": null},
  {"period": "1988-06-21", "value": 731.70, "status": null},
  {"period": "1988-06-22", "value": 731.90, "status": null},
  {"period": "1988-06-23", "value": 731.90, "status": null},
  {"period": "1988-06-24", "value": 732.00, "status": null},
  {"period": "1988-06-27", "value": 732.10, "status": null},
  {"period": "1988-06-28", "value": 732.20, "status": null},
  {"period": "1988-06-29", "value": 731.50, "status": null},
  {"period": "1988-06-30", "value": 731.60, "status": null},
  {"period": "1988-07-01", "value": 731.40, "status": null},
  {"period": "1988-07-05", "value": 731.60, "status": null},
  {"period": "1988-07-06", "value": 730.80, "status": null},
  {"period": "1988-07-07", "value": 730.00, "status": null},
  {"period": "1988-07-08", "value": 729.20, "status": null},
  {"period": "1988-07-11", "value": 729.30, "status": null},
  {"period": "1988-07-12", "value": 729.40, "status": null},
  {"period": "1988-07-13", "value": 728.70, "status": null},
  {"period": "1988-07-14", "value": 728.80, "status": null},
  {"period": "1988-07-15", "value": 728.90, "status": null},
  {"period": "1988-07-18", "value": 729.00, "status": null},
  {"period": "1988-07-19", "value": 729.10, "status": null},
  {"period": "1988-07-20", "value": 728.30, "status": null},
  {"period": "1988-07-21", "value": 727.70, "status": null},
  {"period": "1988-07-22", "value": 727.20, "status": null},
  {"period": "1988-07-25", "value": 726.70, "status": null},
  {"period": "1988-07-26", "value": 726.80, "status": null},
  {"period": "1988-07-27", "value": 726.90, "status": null},
  {"period": "1988-07-28", "value": 727.00, "status": null},
  {"period": "1988-07-29", "value": 726.60, "status": null},
  {"period": "1988-08-01", "value": 726.70, "status": null},
  {"period": "1988-08-02", "value": 726.30, "status": null},
  {"period": "1988-08-03", "value": 726.00, "status": null},
  {"period": "1988-08-04", "value": 726.10, "status": null},
  {"period": "1988-08-05", "value": 726.20, "status": null},
  {"period": "1988-08-08", "value": 726.30, "status": null},
  {"period": "1988-08-09", "value": 726.40, "status": null},
  {"period": "1988-08-10", "value": 726.50, "status": null},
  {"period": "1988-08-11", "value": 726.60, "status": null},
  {"period": "1988-08-12", "value": 726.10, "status": null},
  {"period": "1988-08-15", "value": 725.60, "status": null},
  {"period": "1988-08-16", "value": 725.70, "status": null},
  {"period": "1988-08-17", "value": 725.80, "status": null},
  {"period": "1988-08-18", "value": 725.90, "status": null},
  {"period": "1988-08-19", "value": 725.60, "status": null},
  {"period": "1988-08-22", "value": 725.30, "status": null},
  {"period": "1988-08-23", "value": 725.40, "status": null},
  {"period": "1988-08-24", "value": 725.50, "status": null},
  {"period": "1988-08-25", "value": 725.10, "status": null},
  {"period": "1988-08-26", "value": 724.60, "status": null},
  {"period": "1988-08-29", "value": 724.70, "status": null},
  {"period": "1988-08-30", "value": 724.80, "status": null},
  {"period": "1988-08-31", "value": 724.90, "status": null},
  {"period": "1988-09-01", "value": 725.00, "status": null},
  {"period": "1988-09-02", "value": 725.00, "status": null},
  {"period": "1988-09-06", "value": 724.20, "status": null},
  {"period": "1988-09-07", "value": 723.70, "status": null},
  {"period": "1988-09-08", "value": 723.20, "status": null},
  {"period": "1988-09-09", "value": 723.30, "status": null},
  {"period": "1988-09-12", "value": 722.90, "status": null},
  {"period": "1988-09-13", "value": 723.00, "status": null},
  {"period": "1988-09-14", "value": 722.70, "status": null},
  {"period": "1988-09-15", "value": 722.80, "status": null},
  {"period": "1988-09-16", "value": 722.90, "status": null},
  {"period": "1988-09-19", "value": 722.90, "status": null},
  {"period": "1988-09-20", "value": 722.50, "status": null},
  {"period": "1988-09-21", "value": 722.60, "status": null},
  {"period": "1988-09-22", "value": 722.70, "status": null},
  {"period": "1988-09-23", "value": 722.60, "status": null},
  {"period": "1988-09-26", "value": 722.50, "status": null},
  {"period": "1988-09-27", "value": 722.60, "status": null},
  {"period": "1988-09-28", "value": 722.30, "status": null},
  {"period": "1988-09-29", "value": 721.80, "status": null},
  {"period": "1988-09-30", "value": 721.90, "status": null},
  {"period": "1988-10-03", "value": 721.90, "status": null},
  {"period": "1988-10-04", "value": 721.40, "status": null},
  {"period": "1988-10-05", "value": 720.90, "status": null},
  {"period": "1988-10-06", "value": 721.00, "status": null},
  {"period": "1988-10-07", "value": 720.10, "status": null},
  {"period": "1988-10-11", "value": 717.70, "status": null},
  {"period": "1988-10-12", "value": 716.20, "status": null},
  {"period": "1988-10-13", "value": 714.70, "status": null},
  {"period": "1988-10-14", "value": 713.20, "status": null},
  {"period": "1988-10-17", "value": 711.70, "status": null},
  {"period": "1988-10-18", "value": 710.80, "status": null},
  {"period": "1988-10-19", "value": 710.90, "status": null},
  {"period": "1988-10-20", "value": 710.00, "status": null},
  {"period": "1988-10-21", "value": 708.50, "status": null},
  {"period": "1988-10-24", "value": 707.00, "status": null},
  {"period": "1988-10-25", "value": 707.10, "status": null},
  {"period": "1988-10-26", "value": 707.20, "status": null},
  {"period": "1988-10-27", "value": 705.70, "status": null},
  {"period": "1988-10-28", "value": 704.20, "status": null},
  {"period": "1988-10-31", "value": 704.30, "status": null},
  {"period": "1988-11-01", "value": 702.70, "status": null},
  {"period": "1988-11-02", "value": 702.80, "status": null},
  {"period": "1988-11-03", "value": 701.30, "status": null},
  {"period": "1988-11-04", "value": 700.40, "status": null},
  {"period": "1988-11-07", "value": 700.50, "status": null},
  {"period": "1988-11-08", "value": 699.60, "status": null},
  {"period": "1988-11-09", "value": 699.70, "status": null},
  {"period": "1988-11-10", "value": 698.20, "status": null},
  {"period": "1988-11-14", "value": 695.90, "status": null},
  {"period": "1988-11-15", "value": 696.00, "status": null},
  {"period": "1988-11-16", "value": 695.20, "status": null},
  {"period": "1988-11-17", "value": 694.40, "status": null},
  {"period": "1988-11-18", "value": 693.60, "status": null},
  {"period": "1988-11-21", "value": 693.70, "status": null},
  {"period": "1988-11-22", "value": 692.90, "status": null},
  {"period": "1988-11-23", "value": 692.10, "status": null},
  {"period": "1988-11-25", "value": 690.70, "status": null},
  {"period": "1988-11-28", "value": 690.80, "status": null},
  {"period": "1988-11-29", "value": 690.90, "status": null},
  {"period": "1988-11-30", "value": 690.30, "status": null},
  {"period": "1988-12-01", "value": 689.80, "status": null},
  {"period": "1988-12-02", "value": 689.20, "status": null},
  {"period": "1988-12-05", "value": 688.70, "status": null},
  {"period": "1988-12-06", "value": 688.10, "status": null},
  {"period": "1988-12-07", "value": 688.20, "status": null},
  {"period": "1988-12-08", "value": 688.30, "status": null},
  {"period": "1988-12-09", "value": 687.80, "status": null},
  {"period": "1988-12-12", "value": 687.50, "status": null},
  {"period": "1988-12-13", "value": 687.60, "status": null},
  {"period": "1988-12-14", "value": 687.70, "status": null},
  {"period": "1988-12-15", "value": 687.40, "status": null},
  {"period": "1988-12-16", "value": 687.50, "status": null},
  {"period": "1988-12-19", "value": 687.60, "status": null},
  {"period": "1988-12-20", "value": 687.70, "status": null},
  {"period": "1988-12-21", "value": 687.80, "status": null},
  {"period": "1988-12-22", "value": 687.30, "status": null},
  {"period": "1988-12-23", "value": 687.40, "status": null},
  {"period": "1988-12-27", "value": 687.50, "status": null},
  {"period": "1988-12-28", "value": 687.60, "status": null},
  {"period": "1988-12-29", "value": 687.70, "status": null},
  {"period": "1988-12-30", "value": 687.40, "status": null},
  {"period": "1989-01-03", "value": 686.90, "status": null},
  {"period": "1989-01-04", "value": 686.40, "status": null},
  {"period": "1989-01-05", "value": 686.50, "status": null},
  {"period": "1989-01-06", "value": 686.60, "status": null},
  {"period": "1989-01-09", "value": 686.70, "status": null},
  {"period": "1989-01-10", "value": 686.80, "status": null},
  {"period": "1989-01-11", "value": 686.80, "status": null},
  {"period": "1989-01-12", "value": 686.50, "status": null},
  {"period": "1989-01-13", "value": 685.80, "status": null},
  {"period": "1989-01-17", "value": 686.00, "status": null},
  {"period": "1989-01-18", "value": 685.30, "status": null},
  {"period": "1989-01-19", "value": 685.40, "status": null},
  {"period": "1989-01-20", "value": 685.50, "status": null},
  {"period": "1989-01-23", "value": 684.60, "status": null},
  {"period": "1989-01-24", "value": 683.90, "status": null},
  {"period": "1989-01-25", "value": 683.00, "status": null},
  {"period": "1989-01-26", "value": 683.10, "status": null},
  {"period": "1989-01-27", "value": 683.20, "status": null},
  {"period": "1989-01-30", "value": 683.30, "status": null},
  {"period": "1989-01-31", "value": 683.40, "status": null},
  {"period": "1989-02-01", "value": 683.50, "status": null},
  {"period": "1989-02-02", "value": 683.60, "status": null},
  {"period": "1989-02-03", "value": 682.90, "status": null},
  {"period": "1989-02-06", "value": 683.00, "status": null},
  {"period": "1989-02-07", "value": 683.00, "status": null},
  {"period": "1989-02-08", "value": 683.10, "status": null},
  {"period": "1989-02-09", "value": 682.40, "status": null},
  {"period": "1989-02-10", "value": 681.50, "status": null},
  {"period": "1989-02-13", "value": 680.60, "status": null},
  {"period": "1989-02-14", "value": 680.70, "status": null},
  {"period": "1989-02-15", "value": 679.80, "status": null},
  {"period": "1989-02-16", "value": 678.90, "status": null},
  {"period": "1989-02-17", "value": 679.00, "status": null},
  {"period": "1989-02-21", "value": 678.20, "status": null},
  {"period": "1989-02-22", "value": 678.30, "status": null},
  {"period": "1989-02-23", "value": 677.30, "status": null},
  {"period": "1989-02-24", "value": 677.30, "status": null},
  {"period": "1989-02-27", "value": 676.50, "status": null},
  {"period": "1989-02-28", "value": 675.80, "status": null},
  {"period": "1989-03-01", "value": 675.80, "status": null},
  {"period": "1989-03-02", "value": 675.90, "status": null},
  {"period": "1989-03-03", "value": 676.00, "status": null},
  {"period": "1989-03-06", "value": 675.30, "status": null},
  {"period": "1989-03-07", "value": 675.40, "status": null},
  {"period": "1989-03-08", "value": 675.40, "status": null},
  {"period": "1989-03-09", "value": 675.60, "status": null},
  {"period": "1989-03-13", "value": 675.70, "status": null},
  {"period": "1989-03-14", "value": 675.80, "status": null},
  {"period": "1989-03-15", "value": 675.70, "status": null},
  {"period": "1989-03-16", "value": 675.80, "status": null},
  {"period": "1989-03-17", "value": 675.90, "status": null},
  {"period": "1989-03-20", "value": 676.00, "status": null},
  {"period": "1989-03-21", "value": 676.10, "status": null},
  {"period": "1989-03-22", "value": 676.00, "status": null},
  {"period": "1989-03-23", "value": 675.95, "status": null},
  {"period": "1989-03-24", "value": 675.40, "status": null},
  {"period": "1989-03-27", "value": 675.50, "status": null},
  {"period": "1989-03-28", "value": 675.60, "status": null},
  {"period": "1989-03-29", "value": 675.70, "status": null},
  {"period": "1989-03-30", "value": 675.80, "status": null},
  {"period": "1989-03-31", "value": 674.60, "status": null},
  {"period": "1989-04-03", "value": 673.70, "status": null},
  {"period": "1989-04-04", "value": 672.50, "status": null},
  {"period": "1989-04-06", "value": 671.30, "status": null},
  {"period": "1989-04-07", "value": 670.40, "status": null},
  {"period": "1989-04-10", "value": 670.10, "status": null},
  {"period": "1989-04-11", "value": 670.20, "status": null},
  {"period": "1989-04-12", "value": 670.20, "status": null},
  {"period": "1989-04-13", "value": 670.30, "status": null},
  {"period": "1989-04-14", "value": 670.00, "status": null},
  {"period": "1989-04-17", "value": 670.10, "status": null},
  {"period": "1989-04-18", "value": 669.60, "status": null},
  {"period": "1989-04-19", "value": 669.30, "status": null},
  {"period": "1989-04-20", "value": 669.40, "status": null},
  {"period": "1989-04-21", "value": 668.90, "status": null},
  {"period": "1989-04-24", "value": 668.60, "status": null},
  {"period": "1989-04-25", "value": 668.70, "status": null},
  {"period": "1989-04-26", "value": 668.80, "status": null},
  {"period": "1989-04-27", "value": 668.90, "status": null},
  {"period": "1989-04-28", "value": 668.90, "status": null},
  {"period": "1989-05-01", "value": 669.00, "status": null},
  {"period": "1989-05-02", "value": 669.10, "status": null},
  {"period": "1989-05-03", "value": 669.10, "status": null},
  {"period": "1989-05-04", "value": 669.10, "status": null},
  {"period": "1989-05-05", "value": 669.10, "status": null},
  {"period": "1989-05-08", "value": 669.10, "status": null},
  {"period": "1989-05-09", "value": 669.10, "status": null},
  {"period": "1989-05-10", "value": 669.10, "status": null},
  {"period": "1989-05-11", "value": 669.10, "status": null},
  {"period": "1989-05-15", "value": 669.20, "status": null},
  {"period": "1989-05-16", "value": 669.30, "status": null},
  {"period": "1989-05-17", "value": 669.20, "status": null},
  {"period": "1989-05-18", "value": 669.30, "status": null},
  {"period": "1989-05-19", "value": 669.40, "status": null},
  {"period": "1989-05-22", "value": 669.40, "status": null},
  {"period": "1989-05-23", "value": 669.50, "status": null},
  {"period": "1989-05-24", "value": 669.50, "status": null},
  {"period": "1989-05-25", "value": 669.50, "status": null},
  {"period": "1989-05-26", "value": 669.40, "status": null},
  {"period": "1989-05-30", "value": 669.30, "status": null},
  {"period": "1989-05-31", "value": 669.40, "status": null},
  {"period": "1989-06-01", "value": 669.30, "status": null},
  {"period": "1989-06-02", "value": 669.30, "status": null},
  {"period": "1989-06-05", "value": 669.20, "status": null},
  {"period": "1989-06-07", "value": 669.30, "status": null},
  {"period": "1989-06-08", "value": 669.20, "status": null},
  {"period": "1989-06-09", "value": 669.20, "status": null},
  {"period": "1989-06-12", "value": 669.30, "status": null},
  {"period": "1989-06-13", "value": 669.60, "status": null},
  {"period": "1989-06-14", "value": 669.50, "status": null},
  {"period": "1989-06-15", "value": 669.80, "status": null},
  {"period": "1989-06-16", "value": 669.70, "status": null},
  {"period": "1989-06-19", "value": 669.60, "status": null},
  {"period": "1989-06-20", "value": 669.50, "status": null},
  {"period": "1989-06-21", "value": 669.40, "status": null},
  {"period": "1989-06-22", "value": 669.30, "status": null},
  {"period": "1989-06-23", "value": 669.20, "status": null},
  {"period": "1989-06-26", "value": 669.10, "status": null},
  {"period": "1989-06-27", "value": 669.40, "status": null},
  {"period": "1989-06-28", "value": 669.50, "status": null},
  {"period": "1989-06-29", "value": 669.80, "status": null},
  {"period": "1989-06-30", "value": 669.90, "status": null},
  {"period": "1989-07-03", "value": 669.90, "status": null},
  {"period": "1989-07-05", "value": 669.80, "status": null},
  {"period": "1989-07-06", "value": 669.70, "status": null},
  {"period": "1989-07-07", "value": 669.60, "status": null},
  {"period": "1989-07-10", "value": 669.70, "status": null},
  {"period": "1989-07-11", "value": 669.60, "status": null},
  {"period": "1989-07-12", "value": 669.90, "status": null},
  {"period": "1989-07-13", "value": 669.80, "status": null},
  {"period": "1989-07-14", "value": 669.70, "status": null},
  {"period": "1989-07-17", "value": 670.00, "status": null},
  {"period": "1989-07-18", "value": 670.30, "status": null},
  {"period": "1989-07-19", "value": 670.40, "status": null},
  {"period": "1989-07-20", "value": 670.30, "status": null},
  {"period": "1989-07-21", "value": 670.20, "status": null},
  {"period": "1989-07-24", "value": 670.10, "status": null},
  {"period": "1989-07-25", "value": 670.30, "status": null},
  {"period": "1989-07-26", "value": 667.20, "status": null},
  {"period": "1989-07-27", "value": 670.10, "status": null},
  {"period": "1989-07-28", "value": 670.00, "status": null},
  {"period": "1989-07-31", "value": 670.10, "status": null},
  {"period": "1989-08-01", "value": 670.00, "status": null},
  {"period": "1989-08-02", "value": 669.90, "status": null},
  {"period": "1989-08-03", "value": 670.00, "status": null},
  {"period": "1989-08-04", "value": 670.15, "status": null},
  {"period": "1989-08-07", "value": 670.50, "status": null},
  {"period": "1989-08-08", "value": 670.80, "status": null},
  {"period": "1989-08-09", "value": 670.70, "status": null},
  {"period": "1989-08-10", "value": 670.80, "status": null},
  {"period": "1989-08-11", "value": 670.70, "status": null},
  {"period": "1989-08-14", "value": 671.00, "status": null},
  {"period": "1989-08-16", "value": 671.30, "status": null},
  {"period": "1989-08-17", "value": 671.20, "status": null},
  {"period": "1989-08-18", "value": 673.00, "status": null},
  {"period": "1989-08-21", "value": 671.40, "status": null},
  {"period": "1989-08-22", "value": 671.50, "status": null},
  {"period": "1989-08-23", "value": 671.40, "status": null},
  {"period": "1989-08-24", "value": 671.50, "status": null},
  {"period": "1989-08-25", "value": 671.70, "status": null},
  {"period": "1989-08-28", "value": 671.80, "status": null},
  {"period": "1989-08-29", "value": 671.90, "status": null},
  {"period": "1989-08-30", "value": 671.80, "status": null},
  {"period": "1989-08-31", "value": 671.90, "status": null},
  {"period": "1989-09-01", "value": 672.20, "status": null},
  {"period": "1989-09-05", "value": 672.60, "status": null},
  {"period": "1989-09-06", "value": 672.80, "status": null},
  {"period": "1989-09-07", "value": 672.70, "status": null},
  {"period": "1989-09-08", "value": 672.90, "status": null},
  {"period": "1989-09-11", "value": 673.00, "status": null},
  {"period": "1989-09-12", "value": 673.10, "status": null},
  {"period": "1989-09-14", "value": 673.00, "status": null},
  {"period": "1989-09-18", "value": 673.00, "status": null},
  {"period": "1989-09-19", "value": 672.90, "status": null},
  {"period": "1989-09-20", "value": 672.78, "status": null},
  {"period": "1989-09-21", "value": 672.68, "status": null},
  {"period": "1989-09-22", "value": 672.57, "status": null},
  {"period": "1989-09-25", "value": 672.60, "status": null},
  {"period": "1989-09-26", "value": 672.50, "status": null},
  {"period": "1989-09-27", "value": 672.60, "status": null},
  {"period": "1989-09-28", "value": 672.50, "status": null},
  {"period": "1989-09-29", "value": 672.70, "status": null},
  {"period": "1989-10-04", "value": 672.90, "status": null},
  {"period": "1989-10-05", "value": 673.00, "status": null},
  {"period": "1989-10-06", "value": 673.20, "status": null},
  {"period": "1989-10-10", "value": 673.50, "status": null},
  {"period": "1989-10-11", "value": 673.80, "status": null},
  {"period": "1989-10-12", "value": 674.10, "status": null},
  {"period": "1989-10-13", "value": 674.00, "status": null},
  {"period": "1989-10-16", "value": 673.90, "status": null},
  {"period": "1989-10-17", "value": 673.80, "status": null},
  {"period": "1989-10-18", "value": 674.10, "status": null},
  {"period": "1989-10-19", "value": 674.00, "status": null},
  {"period": "1989-10-20", "value": 673.90, "status": null},
  {"period": "1989-10-23", "value": 674.10, "status": null},
  {"period": "1989-10-24", "value": 674.20, "status": null},
  {"period": "1989-10-25", "value": 674.10, "status": null},
  {"period": "1989-10-26", "value": 674.00, "status": null},
  {"period": "1989-10-27", "value": 674.20, "status": null},
  {"period": "1989-10-30", "value": 674.30, "status": null},
  {"period": "1989-10-31", "value": 674.20, "status": null},
  {"period": "1989-11-01", "value": 674.40, "status": null},
  {"period": "1989-11-02", "value": 674.60, "status": null},
  {"period": "1989-11-03", "value": 674.70, "status": null},
  {"period": "1989-11-06", "value": 674.60, "status": null},
  {"period": "1989-11-07", "value": 674.80, "status": null},
  {"period": "1989-11-08", "value": 674.70, "status": null},
  {"period": "1989-11-09", "value": 674.60, "status": null},
  {"period": "1989-11-10", "value": 674.70, "status": null},
  {"period": "1989-11-13", "value": 674.80, "status": null},
  {"period": "1989-11-14", "value": 675.00, "status": null},
  {"period": "1989-11-15", "value": 674.90, "status": null},
  {"period": "1989-11-16", "value": 674.80, "status": null},
  {"period": "1989-11-17", "value": 674.90, "status": null},
  {"period": "1989-11-20", "value": 675.00, "status": null},
  {"period": "1989-11-21", "value": 675.10, "status": null},
  {"period": "1989-11-22", "value": 675.00, "status": null},
  {"period": "1989-11-24", "value": 675.80, "status": null},
  {"period": "1989-11-27", "value": 675.30, "status": null},
  {"period": "1989-11-28", "value": 675.20, "status": null},
  {"period": "1989-11-29", "value": 675.50, "status": null},
  {"period": "1989-11-30", "value": 675.30, "status": null},
  {"period": "1989-12-01", "value": 675.30, "status": null},
  {"period": "1989-12-04", "value": 675.60, "status": null},
  {"period": "1989-12-05", "value": 675.90, "status": null},
  {"period": "1989-12-06", "value": 676.20, "status": null},
  {"period": "1989-12-07", "value": 676.10, "status": null},
  {"period": "1989-12-08", "value": 676.00, "status": null},
  {"period": "1989-12-11", "value": 676.50, "status": null},
  {"period": "1989-12-12", "value": 676.40, "status": null},
  {"period": "1989-12-13", "value": 676.20, "status": null},
  {"period": "1989-12-14", "value": 676.10, "status": null},
  {"period": "1989-12-15", "value": 677.00, "status": null},
  {"period": "1989-12-18", "value": 677.90, "status": null},
  {"period": "1989-12-19", "value": 677.80, "status": null},
  {"period": "1989-12-20", "value": 678.50, "status": null},
  {"period": "1989-12-21", "value": 679.40, "status": null},
  {"period": "1989-12-22", "value": 679.30, "status": null},
  {"period": "1989-12-26", "value": 680.10, "status": null},
  {"period": "1989-12-27", "value": 680.80, "status": null},
  {"period": "1989-12-28", "value": 680.60, "status": null},
  {"period": "1989-12-29", "value": 681.40, "status": null},
  {"period": "1990-01-03", "value": 683.50, "status": null},
  {"period": "1990-01-04", "value": 684.20, "status": null},
  {"period": "1990-01-05", "value": 683.70, "status": null},
  {"period": "1990-01-08", "value": 683.60, "status": null},
  {"period": "1990-01-09", "value": 684.00, "status": null},
  {"period": "1990-01-10", "value": 684.70, "status": null},
  {"period": "1990-01-11", "value": 685.20, "status": null},
  {"period": "1990-01-12", "value": 685.60, "status": null},
  {"period": "1990-01-16", "value": 685.70, "status": null},
  {"period": "1990-01-17", "value": 686.60, "status": null},
  {"period": "1990-01-18", "value": 686.50, "status": null},
  {"period": "1990-01-19", "value": 687.20, "status": null},
  {"period": "1990-01-22", "value": 687.90, "status": null},
  {"period": "1990-01-23", "value": 688.40, "status": null},
  {"period": "1990-01-24", "value": 687.90, "status": null},
  {"period": "1990-01-25", "value": 687.80, "status": null},
  {"period": "1990-01-29", "value": 687.70, "status": null},
  {"period": "1990-01-30", "value": 688.30, "status": null},
  {"period": "1990-01-31", "value": 689.00, "status": null},
  {"period": "1990-02-01", "value": 689.50, "status": null},
  {"period": "1990-02-02", "value": 690.10, "status": null},
  {"period": "1990-02-05", "value": 690.80, "status": null},
  {"period": "1990-02-06", "value": 690.70, "status": null},
  {"period": "1990-02-07", "value": 690.50, "status": null},
  {"period": "1990-02-08", "value": 691.00, "status": null},
  {"period": "1990-02-09", "value": 691.80, "status": null},
  {"period": "1990-02-12", "value": 691.70, "status": null},
  {"period": "1990-02-13", "value": 691.60, "status": null},
  {"period": "1990-02-14", "value": 692.40, "status": null},
  {"period": "1990-02-15", "value": 692.30, "status": null},
  {"period": "1990-02-16", "value": 692.80, "status": null},
  {"period": "1990-02-20", "value": 693.10, "status": null},
  {"period": "1990-02-21", "value": 693.10, "status": null},
  {"period": "1990-02-22", "value": 693.50, "status": null},
  {"period": "1990-02-23", "value": 694.30, "status": null},
  {"period": "1990-02-26", "value": 695.10, "status": null},
  {"period": "1990-02-27", "value": 696.00, "status": null},
  {"period": "1990-02-28", "value": 696.70, "status": null},
  {"period": "1990-03-02", "value": 696.70, "status": null},
  {"period": "1990-03-05", "value": 695.90, "status": null},
  {"period": "1990-03-06", "value": 697.40, "status": null},
  {"period": "1990-03-07", "value": 698.30, "status": null},
  {"period": "1990-03-08", "value": 699.60, "status": null},
  {"period": "1990-03-09", "value": 700.80, "status": null},
  {"period": "1990-03-12", "value": 701.10, "status": null},
  {"period": "1990-03-13", "value": 701.40, "status": null},
  {"period": "1990-03-14", "value": 701.30, "status": null},
  {"period": "1990-03-15", "value": 700.90, "status": null},
  {"period": "1990-03-16", "value": 699.90, "status": null},
  {"period": "1990-03-19", "value": 699.00, "status": null},
  {"period": "1990-03-20", "value": 699.70, "status": null},
  {"period": "1990-03-21", "value": 700.10, "status": null},
  {"period": "1990-03-22", "value": 700.50, "status": null},
  {"period": "1990-03-23", "value": 700.90, "status": null},
  {"period": "1990-03-26", "value": 702.20, "status": null},
  {"period": "1990-03-27", "value": 703.80, "status": null},
  {"period": "1990-03-28", "value": 704.10, "status": null},
  {"period": "1990-03-29", "value": 703.10, "status": null},
  {"period": "1990-03-30", "value": 703.70, "status": null},
  {"period": "1990-04-02", "value": 704.90, "status": null},
  {"period": "1990-04-03", "value": 706.60, "status": null},
  {"period": "1990-04-04", "value": 708.40, "status": null},
  {"period": "1990-04-05", "value": 708.40, "status": null},
  {"period": "1990-04-06", "value": 709.00, "status": null},
  {"period": "1990-04-09", "value": 709.40, "status": null},
  {"period": "1990-04-10", "value": 709.70, "status": null},
  {"period": "1990-04-11", "value": 709.80, "status": null},
  {"period": "1990-04-12", "value": 709.00, "status": null},
  {"period": "1990-04-13", "value": 709.20, "status": null},
  {"period": "1990-04-16", "value": 709.30, "status": null},
  {"period": "1990-04-17", "value": 709.70, "status": null},
  {"period": "1990-04-18", "value": 709.90, "status": null},
  {"period": "1990-04-19", "value": 709.80, "status": null},
  {"period": "1990-04-20", "value": 708.50, "status": null},
  {"period": "1990-04-23", "value": 707.90, "status": null},
  {"period": "1990-04-24", "value": 707.90, "status": null},
  {"period": "1990-04-25", "value": 708.40, "status": null},
  {"period": "1990-04-26", "value": 709.00, "status": null},
  {"period": "1990-04-27", "value": 709.40, "status": null},
  {"period": "1990-04-30", "value": 709.80, "status": null},
  {"period": "1990-05-01", "value": 709.20, "status": null},
  {"period": "1990-05-03", "value": 708.60, "status": null},
  {"period": "1990-05-04", "value": 708.30, "status": null},
  {"period": "1990-05-07", "value": 708.60, "status": null},
  {"period": "1990-05-08", "value": 710.10, "status": null},
  {"period": "1990-05-09", "value": 710.70, "status": null},
  {"period": "1990-05-10", "value": 710.30, "status": null},
  {"period": "1990-05-11", "value": 710.40, "status": null},
  {"period": "1990-05-14", "value": 710.50, "status": null},
  {"period": "1990-05-15", "value": 710.90, "status": null},
  {"period": "1990-05-16", "value": 711.30, "status": null},
  {"period": "1990-05-17", "value": 711.70, "status": null},
  {"period": "1990-05-18", "value": 712.00, "status": null},
  {"period": "1990-05-21", "value": 712.80, "status": null},
  {"period": "1990-05-22", "value": 714.50, "status": null},
  {"period": "1990-05-23", "value": 714.80, "status": null},
  {"period": "1990-05-24", "value": 714.30, "status": null},
  {"period": "1990-05-25", "value": 714.60, "status": null},
  {"period": "1990-05-29", "value": 714.80, "status": null},
  {"period": "1990-05-30", "value": 715.30, "status": null},
  {"period": "1990-05-31", "value": 715.10, "status": null},
  {"period": "1990-06-01", "value": 714.10, "status": null},
  {"period": "1990-06-04", "value": 714.30, "status": null},
  {"period": "1990-06-05", "value": 715.90, "status": null},
  {"period": "1990-06-06", "value": 715.90, "status": null},
  {"period": "1990-06-07", "value": 716.50, "status": null},
  {"period": "1990-06-08", "value": 717.10, "status": null},
  {"period": "1990-06-11", "value": 717.90, "status": null},
  {"period": "1990-06-12", "value": 718.70, "status": null},
  {"period": "1990-06-13", "value": 719.00, "status": null},
  {"period": "1990-06-14", "value": 718.90, "status": null},
  {"period": "1990-06-15", "value": 718.60, "status": null},
  {"period": "1990-06-18", "value": 719.00, "status": null},
  {"period": "1990-06-19", "value": 719.50, "status": null},
  {"period": "1990-06-20", "value": 719.30, "status": null},
  {"period": "1990-06-21", "value": 718.90, "status": null},
  {"period": "1990-06-22", "value": 719.00, "status": null},
  {"period": "1990-06-25", "value": 719.60, "status": null},
  {"period": "1990-06-26", "value": 719.60, "status": null},
  {"period": "1990-06-27", "value": 719.40, "status": null},
  {"period": "1990-06-28", "value": 719.30, "status": null},
  {"period": "1990-06-29", "value": 719.00, "status": null},
  {"period": "1990-07-02", "value": 718.80, "status": null},
  {"period": "1990-07-03", "value": 718.30, "status": null},
  {"period": "1990-07-05", "value": 718.70, "status": null},
  {"period": "1990-07-06", "value": 718.80, "status": null},
  {"period": "1990-07-09", "value": 719.60, "status": null},
  {"period": "1990-07-10", "value": 720.30, "status": null},
  {"period": "1990-07-11", "value": 720.20, "status": null},
  {"period": "1990-07-12", "value": 719.70, "status": null},
  {"period": "1990-07-13", "value": 718.80, "status": null},
  {"period": "1990-07-16", "value": 718.80, "status": null},
  {"period": "1990-07-18", "value": 718.70, "status": null},
  {"period": "1990-07-19", "value": 718.40, "status": null},
  {"period": "1990-07-20", "value": 718.20, "status": null},
  {"period": "1990-07-23", "value": 718.40, "status": null},
  {"period": "1990-07-24", "value": 718.40, "status": null},
  {"period": "1990-07-25", "value": 718.40, "status": null},
  {"period": "1990-07-26", "value": 718.20, "status": null},
  {"period": "1990-07-27", "value": 718.20, "status": null},
  {"period": "1990-07-30", "value": 718.10, "status": null},
  {"period": "1990-07-31", "value": 717.90, "status": null},
  {"period": "1990-08-01", "value": 716.90, "status": null},
  {"period": "1990-08-02", "value": 716.30, "status": null},
  {"period": "1990-08-03", "value": 716.20, "status": null},
  {"period": "1990-08-06", "value": 717.10, "status": null},
  {"period": "1990-08-07", "value": 717.90, "status": null},
  {"period": "1990-08-08", "value": 718.30, "status": null},
  {"period": "1990-08-09", "value": 717.80, "status": null},
  {"period": "1990-08-10", "value": 718.20, "status": null},
  {"period": "1990-08-13", "value": 719.10, "status": null},
  {"period": "1990-08-14", "value": 719.90, "status": null},
  {"period": "1990-08-16", "value": 719.70, "status": null},
  {"period": "1990-08-17", "value": 720.50, "status": null},
  {"period": "1990-08-20", "value": 720.30, "status": null},
  {"period": "1990-08-21", "value": 719.40, "status": null},
  {"period": "1990-08-22", "value": 719.00, "status": null},
  {"period": "1990-08-23", "value": 718.30, "status": null},
  {"period": "1990-08-24", "value": 718.50, "status": null},
  {"period": "1990-08-27", "value": 718.70, "status": null},
  {"period": "1990-08-28", "value": 718.00, "status": null},
  {"period": "1990-08-29", "value": 717.60, "status": null},
  {"period": "1990-08-30", "value": 717.20, "status": null},
  {"period": "1990-08-31", "value": 716.80, "status": null},
  {"period": "1990-09-04", "value": 716.20, "status": null},
  {"period": "1990-09-05", "value": 716.90, "status": null},
  {"period": "1990-09-06", "value": 717.80, "status": null},
  {"period": "1990-09-07", "value": 718.60, "status": null},
  {"period": "1990-09-10", "value": 719.10, "status": null},
  {"period": "1990-09-11", "value": 719.00, "status": null},
  {"period": "1990-09-12", "value": 718.10, "status": null},
  {"period": "1990-09-13", "value": 718.30, "status": null},
  {"period": "1990-09-14", "value": 718.80, "status": null},
  {"period": "1990-09-17", "value": 719.30, "status": null},
  {"period": "1990-09-18", "value": 719.30, "status": null},
  {"period": "1990-09-19", "value": 718.40, "status": null},
  {"period": "1990-09-20", "value": 717.90, "status": null},
  {"period": "1990-09-21", "value": 718.00, "status": null},
  {"period": "1990-09-24", "value": 718.00, "status": null},
  {"period": "1990-09-25", "value": 717.10, "status": null},
  {"period": "1990-09-26", "value": 716.70, "status": null},
  {"period": "1990-09-27", "value": 716.30, "status": null},
  {"period": "1990-09-28", "value": 715.80, "status": null},
  {"period": "1990-10-01", "value": 715.70, "status": null},
  {"period": "1990-10-05", "value": 715.70, "status": null},
  {"period": "1990-10-10", "value": 716.70, "status": null},
  {"period": "1990-10-11", "value": 717.10, "status": null},
  {"period": "1990-10-12", "value": 717.30, "status": null},
  {"period": "1990-10-15", "value": 718.00, "status": null},
  {"period": "1990-10-16", "value": 718.80, "status": null},
  {"period": "1990-10-17", "value": 718.40, "status": null},
  {"period": "1990-10-18", "value": 717.60, "status": null},
  {"period": "1990-10-19", "value": 718.30, "status": null},
  {"period": "1990-10-22", "value": 718.80, "status": null},
  {"period": "1990-10-23", "value": 718.80, "status": null},
  {"period": "1990-10-24", "value": 719.70, "status": null},
  {"period": "1990-10-25", "value": 719.30, "status": null},
  {"period": "1990-10-26", "value": 718.50, "status": null},
  {"period": "1990-10-29", "value": 717.60, "status": null},
  {"period": "1990-10-30", "value": 716.80, "status": null},
  {"period": "1990-10-31", "value": 716.60, "status": null},
  {"period": "1990-11-01", "value": 716.40, "status": null},
  {"period": "1990-11-02", "value": 716.70, "status": null},
  {"period": "1990-11-05", "value": 717.40, "status": null},
  {"period": "1990-11-06", "value": 718.20, "status": null},
  {"period": "1990-11-07", "value": 718.30, "status": null},
  {"period": "1990-11-08", "value": 718.30, "status": null},
  {"period": "1990-11-09", "value": 718.10, "status": null},
  {"period": "1990-11-13", "value": 717.90, "status": null},
  {"period": "1990-11-14", "value": 717.30, "status": null},
  {"period": "1990-11-15", "value": 716.80, "status": null},
  {"period": "1990-11-16", "value": 716.50, "status": null},
  {"period": "1990-11-19", "value": 717.00, "status": null},
  {"period": "1990-11-20", "value": 717.00, "status": null},
  {"period": "1990-11-21", "value": 717.20, "status": null},
  {"period": "1990-11-23", "value": 717.40, "status": null},
  {"period": "1990-11-26", "value": 716.80, "status": null},
  {"period": "1990-11-27", "value": 716.10, "status": null},
  {"period": "1990-11-28", "value": 715.70, "status": null},
  {"period": "1990-11-29", "value": 715.60, "status": null},
  {"period": "1990-11-30", "value": 715.90, "status": null},
  {"period": "1990-12-03", "value": 715.80, "status": null},
  {"period": "1990-12-04", "value": 715.20, "status": null},
  {"period": "1990-12-05", "value": 716.00, "status": null},
  {"period": "1990-12-06", "value": 716.80, "status": null},
  {"period": "1990-12-07", "value": 717.10, "status": null},
  {"period": "1990-12-10", "value": 717.70, "status": null},
  {"period": "1990-12-11", "value": 718.30, "status": null},
  {"period": "1990-12-12", "value": 718.30, "status": null},
  {"period": "1990-12-13", "value": 718.50, "status": null},
  {"period": "1990-12-14", "value": 719.10, "status": null},
  {"period": "1990-12-17", "value": 719.80, "status": null},
  {"period": "1990-12-18", "value": 720.20, "status": null},
  {"period": "1990-12-19", "value": 720.20, "status": null},
  {"period": "1990-12-20", "value": 720.30, "status": null},
  {"period": "1990-12-21", "value": 719.70, "status": null},
  {"period": "1990-12-24", "value": 719.20, "status": null},
  {"period": "1990-12-26", "value": 719.90, "status": null},
  {"period": "1990-12-27", "value": 720.40, "status": null},
  {"period": "1990-12-28", "value": 719.80, "status": null},
  {"period": "1990-12-31", "value": 719.20, "status": null},
  {"period": "1991-01-03", "value": 719.50, "status": null},
  {"period": "1991-01-04", "value": 718.80, "status": null},
  {"period": "1991-01-07", "value": 719.50, "status": null},
  {"period": "1991-01-08", "value": 719.90, "status": null},
  {"period": "1991-01-09", "value": 720.20, "status": null},
  {"period": "1991-01-10", "value": 720.30, "status": null},
  {"period": "1991-01-11", "value": 718.10, "status": null},
  {"period": "1991-01-14", "value": 720.60, "status": null},
  {"period": "1991-01-15", "value": 721.10, "status": null},
  {"period": "1991-01-16", "value": 721.30, "status": null},
  {"period": "1991-01-17", "value": 721.30, "status": null},
  {"period": "1991-01-18", "value": 721.40, "status": null},
  {"period": "1991-01-22", "value": 721.80, "status": null},
  {"period": "1991-01-23", "value": 722.20, "status": null},
  {"period": "1991-01-24", "value": 722.30, "status": null},
  {"period": "1991-01-25", "value": 721.60, "status": null},
  {"period": "1991-01-28", "value": 721.20, "status": null},
  {"period": "1991-01-29", "value": 721.60, "status": null},
  {"period": "1991-01-30", "value": 722.00, "status": null},
  {"period": "1991-01-31", "value": 721.80, "status": null},
  {"period": "1991-02-01", "value": 721.50, "status": null},
  {"period": "1991-02-04", "value": 722.20, "status": null},
  {"period": "1991-02-05", "value": 723.00, "status": null},
  {"period": "1991-02-06", "value": 722.90, "status": null},
  {"period": "1991-02-07", "value": 721.40, "status": null},
  {"period": "1991-02-08", "value": 723.90, "status": null},
  {"period": "1991-02-11", "value": 724.80, "status": null},
  {"period": "1991-02-12", "value": 721.40, "status": null},
  {"period": "1991-02-13", "value": 721.40, "status": null},
  {"period": "1991-02-19", "value": 724.10, "status": null},
  {"period": "1991-02-20", "value": 725.00, "status": null},
  {"period": "1991-02-21", "value": 724.40, "status": null},
  {"period": "1991-02-22", "value": 724.80, "status": null},
  {"period": "1991-02-25", "value": 725.70, "status": null},
  {"period": "1991-02-26", "value": 726.60, "status": null},
  {"period": "1991-02-27", "value": 727.20, "status": null},
  {"period": "1991-02-28", "value": 727.20, "status": null},
  {"period": "1991-03-04", "value": 727.00, "status": null},
  {"period": "1991-03-05", "value": 727.90, "status": null},
  {"period": "1991-03-06", "value": 727.70, "status": null},
  {"period": "1991-03-07", "value": 727.50, "status": null},
  {"period": "1991-03-08", "value": 727.60, "status": null},
  {"period": "1991-03-11", "value": 727.60, "status": null},
  {"period": "1991-03-12", "value": 725.40, "status": null},
  {"period": "1991-03-13", "value": 725.10, "status": null},
  {"period": "1991-03-14", "value": 728.10, "status": null},
  {"period": "1991-03-15", "value": 727.90, "status": null},
  {"period": "1991-03-18", "value": 728.30, "status": null},
  {"period": "1991-03-19", "value": 728.70, "status": null},
  {"period": "1991-03-20", "value": 728.90, "status": null},
  {"period": "1991-03-21", "value": 728.60, "status": null},
  {"period": "1991-03-22", "value": 728.10, "status": null},
  {"period": "1991-03-25", "value": 728.40, "status": null},
  {"period": "1991-03-27", "value": 728.60, "status": null},
  {"period": "1991-03-28", "value": 728.20, "status": null},
  {"period": "1991-03-29", "value": 727.30, "status": null},
  {"period": "1991-04-01", "value": 727.50, "status": null},
  {"period": "1991-04-02", "value": 727.90, "status": null},
  {"period": "1991-04-03", "value": 728.20, "status": null},
  {"period": "1991-04-04", "value": 728.20, "status": null},
  {"period": "1991-04-08", "value": 728.60, "status": null},
  {"period": "1991-04-09", "value": 729.00, "status": null},
  {"period": "1991-04-10", "value": 729.00, "status": null},
  {"period": "1991-04-11", "value": 728.70, "status": null},
  {"period": "1991-04-12", "value": 728.70, "status": null},
  {"period": "1991-04-15", "value": 729.00, "status": null},
  {"period": "1991-04-16", "value": 729.30, "status": null},
  {"period": "1991-04-17", "value": 728.90, "status": null},
  {"period": "1991-04-18", "value": 728.00, "status": null},
  {"period": "1991-04-19", "value": 727.60, "status": null},
  {"period": "1991-04-22", "value": 728.40, "status": null},
  {"period": "1991-04-23", "value": 729.10, "status": null},
  {"period": "1991-04-24", "value": 728.70, "status": null},
  {"period": "1991-04-25", "value": 727.70, "status": null},
  {"period": "1991-04-26", "value": 727.50, "status": null},
  {"period": "1991-04-29", "value": 727.50, "status": null},
  {"period": "1991-04-30", "value": 728.00, "status": null},
  {"period": "1991-05-01", "value": 727.30, "status": null},
  {"period": "1991-05-02", "value": 727.30, "status": null},
  {"period": "1991-05-03", "value": 726.40, "status": null},
  {"period": "1991-05-06", "value": 725.80, "status": null},
  {"period": "1991-05-07", "value": 726.30, "status": null},
  {"period": "1991-05-08", "value": 727.00, "status": null},
  {"period": "1991-05-09", "value": 727.20, "status": null},
  {"period": "1991-05-10", "value": 728.90, "status": null},
  {"period": "1991-05-13", "value": 729.80, "status": null},
  {"period": "1991-05-14", "value": 730.40, "status": null},
  {"period": "1991-05-15", "value": 730.70, "status": null},
  {"period": "1991-05-16", "value": 729.60, "status": null},
  {"period": "1991-05-17", "value": 728.50, "status": null},
  {"period": "1991-05-20", "value": 728.30, "status": null},
  {"period": "1991-05-22", "value": 728.80, "status": null},
  {"period": "1991-05-23", "value": 729.60, "status": null},
  {"period": "1991-05-24", "value": 728.90, "status": null},
  {"period": "1991-05-28", "value": 728.00, "status": null},
  {"period": "1991-05-29", "value": 727.20, "status": null},
  {"period": "1991-05-30", "value": 726.00, "status": null},
  {"period": "1991-05-31", "value": 725.80, "status": null},
  {"period": "1991-06-03", "value": 725.40, "status": null},
  {"period": "1991-06-04", "value": 726.60, "status": null},
  {"period": "1991-06-05", "value": 728.90, "status": null},
  {"period": "1991-06-07", "value": 728.70, "status": null},
  {"period": "1991-06-10", "value": 728.90, "status": null},
  {"period": "1991-06-11", "value": 729.90, "status": null},
  {"period": "1991-06-12", "value": 729.40, "status": null},
  {"period": "1991-06-13", "value": 722.90, "status": null},
  {"period": "1991-06-14", "value": 726.80, "status": null},
  {"period": "1991-06-17", "value": 726.10, "status": null},
  {"period": "1991-06-18", "value": 728.40, "status": null},
  {"period": "1991-06-19", "value": 728.40, "status": null},
  {"period": "1991-06-21", "value": 728.00, "status": null},
  {"period": "1991-06-24", "value": 723.90, "status": null},
  {"period": "1991-06-25", "value": 731.40, "status": null},
  {"period": "1991-06-26", "value": 732.10, "status": null},
  {"period": "1991-06-27", "value": 730.30, "status": null},
  {"period": "1991-06-28", "value": 727.40, "status": null},
  {"period": "1991-07-01", "value": 725.90, "status": null},
  {"period": "1991-07-02", "value": 728.10, "status": null},
  {"period": "1991-07-03", "value": 730.30, "status": null},
  {"period": "1991-07-05", "value": 731.70, "status": null},
  {"period": "1991-07-08", "value": 732.50, "status": null},
  {"period": "1991-07-09", "value": 733.20, "status": null},
  {"period": "1991-07-10", "value": 734.10, "status": null},
  {"period": "1991-07-11", "value": 734.30, "status": null},
  {"period": "1991-07-12", "value": 734.50, "status": null},
  {"period": "1991-07-15", "value": 734.40, "status": null},
  {"period": "1991-07-16", "value": 734.80, "status": null},
  {"period": "1991-07-17", "value": 734.80, "status": null},
  {"period": "1991-07-18", "value": 734.50, "status": null},
  {"period": "1991-07-19", "value": 731.10, "status": null},
  {"period": "1991-07-22", "value": 734.20, "status": null},
  {"period": "1991-07-23", "value": 733.50, "status": null},
  {"period": "1991-07-24", "value": 732.40, "status": null},
  {"period": "1991-07-25", "value": 730.00, "status": null},
  {"period": "1991-07-26", "value": 728.00, "status": null},
  {"period": "1991-07-29", "value": 728.40, "status": null},
  {"period": "1991-07-30", "value": 729.10, "status": null},
  {"period": "1991-07-31", "value": 729.00, "status": null},
  {"period": "1991-08-01", "value": 728.70, "status": null},
  {"period": "1991-08-02", "value": 729.40, "status": null},
  {"period": "1991-08-05", "value": 729.60, "status": null},
  {"period": "1991-08-06", "value": 730.90, "status": null},
  {"period": "1991-08-07", "value": 731.00, "status": null},
  {"period": "1991-08-08", "value": 730.90, "status": null},
  {"period": "1991-08-09", "value": 731.70, "status": null},
  {"period": "1991-08-12", "value": 732.80, "status": null},
  {"period": "1991-08-13", "value": 735.10, "status": null},
  {"period": "1991-08-14", "value": 736.80, "status": null},
  {"period": "1991-08-15", "value": 736.80, "status": null},
  {"period": "1991-08-16", "value": 736.80, "status": null},
  {"period": "1991-08-19", "value": 734.20, "status": null},
  {"period": "1991-08-20", "value": 737.30, "status": null},
  {"period": "1991-08-21", "value": 736.50, "status": null},
  {"period": "1991-08-22", "value": 734.10, "status": null},
  {"period": "1991-08-23", "value": 733.70, "status": null},
  {"period": "1991-08-26", "value": 734.80, "status": null},
  {"period": "1991-08-27", "value": 736.10, "status": null},
  {"period": "1991-08-28", "value": 735.90, "status": null},
  {"period": "1991-08-29", "value": 736.10, "status": null},
  {"period": "1991-08-30", "value": 736.70, "status": null},
  {"period": "1991-09-03", "value": 740.20, "status": null},
  {"period": "1991-09-04", "value": 744.20, "status": null},
  {"period": "1991-09-05", "value": 743.80, "status": null},
  {"period": "1991-09-06", "value": 743.40, "status": null},
  {"period": "1991-09-09", "value": 744.60, "status": null},
  {"period": "1991-09-10", "value": 746.20, "status": null},
  {"period": "1991-09-11", "value": 744.90, "status": null},
  {"period": "1991-09-12", "value": 743.90, "status": null},
  {"period": "1991-09-13", "value": 744.60, "status": null},
  {"period": "1991-09-16", "value": 745.30, "status": null},
  {"period": "1991-09-17", "value": 745.50, "status": null},
  {"period": "1991-09-18", "value": 741.70, "status": null},
  {"period": "1991-09-19", "value": 739.70, "status": null},
  {"period": "1991-09-20", "value": 742.00, "status": null},
  {"period": "1991-09-24", "value": 745.20, "status": null},
  {"period": "1991-09-25", "value": 747.00, "status": null},
  {"period": "1991-09-26", "value": 744.90, "status": null},
  {"period": "1991-09-27", "value": 746.40, "status": null},
  {"period": "1991-09-30", "value": 745.90, "status": null},
  {"period": "1991-10-01", "value": 746.00, "status": null},
  {"period": "1991-10-02", "value": 747.50, "status": null},
  {"period": "1991-10-07", "value": 751.40, "status": null},
  {"period": "1991-10-08", "value": 755.40, "status": null},
  {"period": "1991-10-09", "value": 755.40, "status": null},
  {"period": "1991-10-10", "value": 755.00, "status": null},
  {"period": "1991-10-11", "value": 755.20, "status": null},
  {"period": "1991-10-15", "value": 754.60, "status": null},
  {"period": "1991-10-16", "value": 754.30, "status": null},
  {"period": "1991-10-17", "value": 754.00, "status": null},
  {"period": "1991-10-18", "value": 754.70, "status": null},
  {"period": "1991-10-21", "value": 753.90, "status": null},
  {"period": "1991-10-22", "value": 752.60, "status": null},
  {"period": "1991-10-23", "value": 752.50, "status": null},
  {"period": "1991-10-24", "value": 754.50, "status": null},
  {"period": "1991-10-25", "value": 754.80, "status": null},
  {"period": "1991-10-28", "value": 754.90, "status": null},
  {"period": "1991-10-29", "value": 754.70, "status": null},
  {"period": "1991-10-30", "value": 754.60, "status": null},
  {"period": "1991-10-31", "value": 754.80, "status": null},
  {"period": "1991-11-01", "value": 756.40, "status": null},
  {"period": "1991-11-04", "value": 757.30, "status": null},
  {"period": "1991-11-05", "value": 757.70, "status": null},
  {"period": "1991-11-06", "value": 756.20, "status": null},
  {"period": "1991-11-07", "value": 756.00, "status": null},
  {"period": "1991-11-08", "value": 756.80, "status": null},
  {"period": "1991-11-12", "value": 756.60, "status": null},
  {"period": "1991-11-13", "value": 756.70, "status": null},
  {"period": "1991-11-14", "value": 755.80, "status": null},
  {"period": "1991-11-15", "value": 756.40, "status": null},
  {"period": "1991-11-18", "value": 757.00, "status": null},
  {"period": "1991-11-19", "value": 757.40, "status": null},
  {"period": "1991-11-20", "value": 757.30, "status": null},
  {"period": "1991-11-21", "value": 758.50, "status": null},
  {"period": "1991-11-22", "value": 759.30, "status": null},
  {"period": "1991-11-25", "value": 759.40, "status": null},
  {"period": "1991-11-26", "value": 758.90, "status": null},
  {"period": "1991-11-27", "value": 758.60, "status": null},
  {"period": "1991-11-29", "value": 759.00, "status": null},
  {"period": "1991-12-02", "value": 759.00, "status": null},
  {"period": "1991-12-03", "value": 758.90, "status": null},
  {"period": "1991-12-04", "value": 758.70, "status": null},
  {"period": "1991-12-05", "value": 759.10, "status": null},
  {"period": "1991-12-06", "value": 759.60, "status": null},
  {"period": "1991-12-09", "value": 759.50, "status": null},
  {"period": "1991-12-10", "value": 760.40, "status": null},
  {"period": "1991-12-11", "value": 761.00, "status": null},
  {"period": "1991-12-12", "value": 761.40, "status": null},
  {"period": "1991-12-13", "value": 761.10, "status": null},
  {"period": "1991-12-16", "value": 761.80, "status": null},
  {"period": "1991-12-17", "value": 762.50, "status": null},
  {"period": "1991-12-18", "value": 762.70, "status": null},
  {"period": "1991-12-19", "value": 762.70, "status": null},
  {"period": "1991-12-20", "value": 762.90, "status": null},
  {"period": "1991-12-23", "value": 763.20, "status": null},
  {"period": "1991-12-24", "value": 763.50, "status": null},
  {"period": "1991-12-26", "value": 763.30, "status": null},
  {"period": "1991-12-27", "value": 764.00, "status": null},
  {"period": "1991-12-30", "value": 764.70, "status": null},
  {"period": "1991-12-31", "value": 765.30, "status": null},
  {"period": "1992-01-02", "value": 765.30, "status": null},
  {"period": "1992-01-03", "value": 765.30, "status": null},
  {"period": "1992-01-06", "value": 763.50, "status": null},
  {"period": "1992-01-07", "value": 763.80, "status": null},
  {"period": "1992-01-08", "value": 765.50, "status": null},
  {"period": "1992-01-09", "value": 766.10, "status": null},
  {"period": "1992-01-10", "value": 767.10, "status": null},
  {"period": "1992-01-13", "value": 766.90, "status": null},
  {"period": "1992-01-14", "value": 767.50, "status": null},
  {"period": "1992-01-15", "value": 767.50, "status": null},
  {"period": "1992-01-16", "value": 767.70, "status": null},
  {"period": "1992-01-17", "value": 767.90, "status": null},
  {"period": "1992-01-21", "value": 768.20, "status": null},
  {"period": "1992-01-22", "value": 768.80, "status": null},
  {"period": "1992-01-23", "value": 769.00, "status": null},
  {"period": "1992-01-24", "value": 769.10, "status": null},
  {"period": "1992-01-27", "value": 769.00, "status": null},
  {"period": "1992-01-28", "value": 769.00, "status": null},
  {"period": "1992-01-29", "value": 768.10, "status": null},
  {"period": "1992-01-30", "value": 767.10, "status": null},
  {"period": "1992-01-31", "value": 766.50, "status": null},
  {"period": "1992-02-03", "value": 766.80, "status": null},
  {"period": "1992-02-05", "value": 766.80, "status": null},
  {"period": "1992-02-06", "value": 766.80, "status": null},
  {"period": "1992-02-07", "value": 768.30, "status": null},
  {"period": "1992-02-10", "value": 768.80, "status": null},
  {"period": "1992-02-11", "value": 769.50, "status": null},
  {"period": "1992-02-12", "value": 769.50, "status": null},
  {"period": "1992-02-13", "value": 768.50, "status": null},
  {"period": "1992-02-14", "value": 768.80, "status": null},
  {"period": "1992-02-18", "value": 769.90, "status": null},
  {"period": "1992-02-19", "value": 770.90, "status": null},
  {"period": "1992-02-20", "value": 771.00, "status": null},
  {"period": "1992-02-21", "value": 772.00, "status": null},
  {"period": "1992-02-24", "value": 772.50, "status": null},
  {"period": "1992-02-25", "value": 772.80, "status": null},
  {"period": "1992-02-26", "value": 771.60, "status": null},
  {"period": "1992-02-27", "value": 771.90, "status": null},
  {"period": "1992-02-28", "value": 772.40, "status": null},
  {"period": "1992-03-02", "value": 772.40, "status": null},
  {"period": "1992-03-03", "value": 773.20, "status": null},
  {"period": "1992-03-04", "value": 772.80, "status": null},
  {"period": "1992-03-05", "value": 772.90, "status": null},
  {"period": "1992-03-06", "value": 772.90, "status": null},
  {"period": "1992-03-09", "value": 772.80, "status": null},
  {"period": "1992-03-11", "value": 773.60, "status": null},
  {"period": "1992-03-12", "value": 774.10, "status": null},
  {"period": "1992-03-13", "value": 774.60, "status": null},
  {"period": "1992-03-16", "value": 775.30, "status": null},
  {"period": "1992-03-17", "value": 776.00, "status": null},
  {"period": "1992-03-18", "value": 775.70, "status": null},
  {"period": "1992-03-19", "value": 777.00, "status": null},
  {"period": "1992-03-20", "value": 778.00, "status": null},
  {"period": "1992-03-23", "value": 777.90, "status": null},
  {"period": "1992-03-25", "value": 778.40, "status": null},
  {"period": "1992-03-26", "value": 778.60, "status": null},
  {"period": "1992-03-27", "value": 778.60, "status": null},
  {"period": "1992-03-30", "value": 779.00, "status": null},
  {"period": "1992-03-31", "value": 779.70, "status": null},
  {"period": "1992-04-01", "value": 779.60, "status": null},
  {"period": "1992-04-02", "value": 779.60, "status": null},
  {"period": "1992-04-03", "value": 779.60, "status": null},
  {"period": "1992-04-06", "value": 780.30, "status": null},
  {"period": "1992-04-07", "value": 781.50, "status": null},
  {"period": "1992-04-08", "value": 783.00, "status": null},
  {"period": "1992-04-09", "value": 782.90, "status": null},
  {"period": "1992-04-10", "value": 784.00, "status": null},
  {"period": "1992-04-13", "value": 784.30, "status": null},
  {"period": "1992-04-14", "value": 784.90, "status": null},
  {"period": "1992-04-15", "value": 785.20, "status": null},
  {"period": "1992-04-16", "value": 785.10, "status": null},
  {"period": "1992-04-17", "value": 784.30, "status": null},
  {"period": "1992-04-20", "value": 782.20, "status": null},
  {"period": "1992-04-21", "value": 782.40, "status": null},
  {"period": "1992-04-22", "value": 783.90, "status": null},
  {"period": "1992-04-23", "value": 784.70, "status": null},
  {"period": "1992-04-24", "value": 784.50, "status": null},
  {"period": "1992-04-27", "value": 783.20, "status": null},
  {"period": "1992-04-28", "value": 783.60, "status": null},
  {"period": "1992-04-29", "value": 783.90, "status": null},
  {"period": "1992-04-30", "value": 783.40, "status": null},
  {"period": "1992-05-01", "value": 783.00, "status": null},
  {"period": "1992-05-04", "value": 783.10, "status": null},
  {"period": "1992-05-06", "value": 785.20, "status": null},
  {"period": "1992-05-07", "value": 786.90, "status": null},
  {"period": "1992-05-08", "value": 787.00, "status": null},
  {"period": "1992-05-11", "value": 787.30, "status": null},
  {"period": "1992-05-12", "value": 788.10, "status": null},
  {"period": "1992-05-13", "value": 786.70, "status": null},
  {"period": "1992-05-14", "value": 787.10, "status": null},
  {"period": "1992-05-15", "value": 787.80, "status": null},
  {"period": "1992-05-18", "value": 788.30, "status": null},
  {"period": "1992-05-19", "value": 789.40, "status": null},
  {"period": "1992-05-20", "value": 788.10, "status": null},
  {"period": "1992-05-21", "value": 787.50, "status": null},
  {"period": "1992-05-22", "value": 788.70, "status": null},
  {"period": "1992-05-26", "value": 789.60, "status": null},
  {"period": "1992-05-27", "value": 790.10, "status": null},
  {"period": "1992-05-28", "value": 787.90, "status": null},
  {"period": "1992-05-29", "value": 787.90, "status": null},
  {"period": "1992-06-01", "value": 788.20, "status": null},
  {"period": "1992-06-02", "value": 789.80, "status": null},
  {"period": "1992-06-03", "value": 790.90, "status": null},
  {"period": "1992-06-04", "value": 791.10, "status": null},
  {"period": "1992-06-05", "value": 792.00, "status": null},
  {"period": "1992-06-08", "value": 792.40, "status": null},
  {"period": "1992-06-09", "value": 792.30, "status": null},
  {"period": "1992-06-10", "value": 791.80, "status": null},
  {"period": "1992-06-11", "value": 793.50, "status": null},
  {"period": "1992-06-12", "value": 794.00, "status": null},
  {"period": "1992-06-15", "value": 794.00, "status": null},
  {"period": "1992-06-16", "value": 794.30, "status": null},
  {"period": "1992-06-17", "value": 795.00, "status": null},
  {"period": "1992-06-18", "value": 795.60, "status": null},
  {"period": "1992-06-19", "value": 796.10, "status": null},
  {"period": "1992-06-22", "value": 796.10, "status": null},
  {"period": "1992-06-23", "value": 796.30, "status": null},
  {"period": "1992-06-24", "value": 795.30, "status": null},
  {"period": "1992-06-25", "value": 795.60, "status": null},
  {"period": "1992-06-26", "value": 795.10, "status": null},
  {"period": "1992-06-29", "value": 794.90, "status": null},
  {"period": "1992-06-30", "value": 794.90, "status": null},
  {"period": "1992-07-01", "value": 793.20, "status": null},
  {"period": "1992-07-02", "value": 791.20, "status": null},
  {"period": "1992-07-03", "value": 789.40, "status": null},
  {"period": "1992-07-06", "value": 788.80, "status": null},
  {"period": "1992-07-07", "value": 789.90, "status": null},
  {"period": "1992-07-08", "value": 789.30, "status": null},
  {"period": "1992-07-09", "value": 789.60, "status": null},
  {"period": "1992-07-10", "value": 783.70, "status": null},
  {"period": "1992-07-13", "value": 790.20, "status": null},
  {"period": "1992-07-14", "value": 790.50, "status": null},
  {"period": "1992-07-15", "value": 790.80, "status": null},
  {"period": "1992-07-16", "value": 791.00, "status": null},
  {"period": "1992-07-20", "value": 789.50, "status": null},
  {"period": "1992-07-21", "value": 789.80, "status": null},
  {"period": "1992-07-22", "value": 790.00, "status": null},
  {"period": "1992-07-23", "value": 789.70, "status": null},
  {"period": "1992-07-24", "value": 789.90, "status": null},
  {"period": "1992-07-27", "value": 790.50, "status": null},
  {"period": "1992-07-28", "value": 791.40, "status": null},
  {"period": "1992-07-29", "value": 791.30, "status": null},
  {"period": "1992-07-30", "value": 787.50, "status": null},
  {"period": "1992-07-31", "value": 791.20, "status": null},
  {"period": "1992-08-03", "value": 790.30, "status": null},
  {"period": "1992-08-04", "value": 791.80, "status": null},
  {"period": "1992-08-05", "value": 792.70, "status": null},
  {"period": "1992-08-06", "value": 792.30, "status": null},
  {"period": "1992-08-07", "value": 792.30, "status": null},
  {"period": "1992-08-10", "value": 791.90, "status": null},
  {"period": "1992-08-11", "value": 793.40, "status": null},
  {"period": "1992-08-12", "value": 793.10, "status": null},
  {"period": "1992-08-13", "value": 792.70, "status": null},
  {"period": "1992-08-14", "value": 793.30, "status": null},
  {"period": "1992-08-17", "value": 793.80, "status": null},
  {"period": "1992-08-18", "value": 794.70, "status": null},
  {"period": "1992-08-19", "value": 794.60, "status": null},
  {"period": "1992-08-20", "value": 793.80, "status": null},
  {"period": "1992-08-21", "value": 793.80, "status": null},
  {"period": "1992-08-24", "value": 793.90, "status": null},
  {"period": "1992-08-25", "value": 793.30, "status": null},
  {"period": "1992-08-26", "value": 791.60, "status": null},
  {"period": "1992-08-27", "value": 789.90, "status": null},
  {"period": "1992-08-28", "value": 789.90, "status": null},
  {"period": "1992-08-31", "value": 790.70, "status": null},
  {"period": "1992-09-01", "value": 788.90, "status": null},
  {"period": "1992-09-02", "value": 788.30, "status": null},
  {"period": "1992-09-03", "value": 788.60, "status": null},
  {"period": "1992-09-04", "value": 789.20, "status": null},
  {"period": "1992-09-08", "value": 788.10, "status": null},
  {"period": "1992-09-14", "value": 787.40, "status": null},
  {"period": "1992-09-15", "value": 789.10, "status": null},
  {"period": "1992-09-16", "value": 789.10, "status": null},
  {"period": "1992-09-17", "value": 787.60, "status": null},
  {"period": "1992-09-18", "value": 787.40, "status": null},
  {"period": "1992-09-21", "value": 787.70, "status": null},
  {"period": "1992-09-22", "value": 788.80, "status": null},
  {"period": "1992-09-23", "value": 789.10, "status": null},
  {"period": "1992-09-24", "value": 789.10, "status": null},
  {"period": "1992-09-25", "value": 789.20, "status": null},
  {"period": "1992-09-28", "value": 789.50, "status": null},
  {"period": "1992-09-29", "value": 790.90, "status": null},
  {"period": "1992-09-30", "value": 789.70, "status": null},
  {"period": "1992-10-01", "value": 788.30, "status": null},
  {"period": "1992-10-02", "value": 787.80, "status": null},
  {"period": "1992-10-05", "value": 788.70, "status": null},
  {"period": "1992-10-06", "value": 789.70, "status": null},
  {"period": "1992-10-07", "value": 787.90, "status": null},
  {"period": "1992-10-08", "value": 787.00, "status": null},
  {"period": "1992-10-09", "value": 787.30, "status": null},
  {"period": "1992-10-13", "value": 787.80, "status": null},
  {"period": "1992-10-14", "value": 787.40, "status": null},
  {"period": "1992-10-15", "value": 786.20, "status": null},
  {"period": "1992-10-16", "value": 785.90, "status": null},
  {"period": "1992-10-19", "value": 786.10, "status": null},
  {"period": "1992-10-20", "value": 785.50, "status": null},
  {"period": "1992-10-21", "value": 785.10, "status": null},
  {"period": "1992-10-22", "value": 786.00, "status": null},
  {"period": "1992-10-23", "value": 785.90, "status": null},
  {"period": "1992-10-26", "value": 785.80, "status": null},
  {"period": "1992-10-27", "value": 786.40, "status": null},
  {"period": "1992-10-28", "value": 786.50, "status": null},
  {"period": "1992-10-29", "value": 785.70, "status": null},
  {"period": "1992-10-30", "value": 785.60, "status": null},
  {"period": "1992-11-02", "value": 785.50, "status": null},
  {"period": "1992-11-03", "value": 785.20, "status": null},
  {"period": "1992-11-04", "value": 785.10, "status": null},
  {"period": "1992-11-05", "value": 785.10, "status": null},
  {"period": "1992-11-06", "value": 785.20, "status": null},
  {"period": "1992-11-09", "value": 785.10, "status": null},
  {"period": "1992-11-10", "value": 785.60, "status": null},
  {"period": "1992-11-12", "value": 785.50, "status": null},
  {"period": "1992-11-13", "value": 785.20, "status": null},
  {"period": "1992-11-16", "value": 785.50, "status": null},
  {"period": "1992-11-17", "value": 786.50, "status": null},
  {"period": "1992-11-18", "value": 788.20, "status": null},
  {"period": "1992-11-19", "value": 789.50, "status": null},
  {"period": "1992-11-20", "value": 789.30, "status": null},
  {"period": "1992-11-23", "value": 790.60, "status": null},
  {"period": "1992-11-24", "value": 791.40, "status": null},
  {"period": "1992-11-25", "value": 789.60, "status": null},
  {"period": "1992-11-27", "value": 788.50, "status": null},
  {"period": "1992-11-30", "value": 788.20, "status": null},
  {"period": "1992-12-01", "value": 787.80, "status": null},
  {"period": "1992-12-02", "value": 788.40, "status": null},
  {"period": "1992-12-03", "value": 789.10, "status": null},
  {"period": "1992-12-04", "value": 788.50, "status": null},
  {"period": "1992-12-07", "value": 789.40, "status": null},
  {"period": "1992-12-08", "value": 791.10, "status": null},
  {"period": "1992-12-09", "value": 792.40, "status": null},
  {"period": "1992-12-10", "value": 792.60, "status": null},
  {"period": "1992-12-11", "value": 792.20, "status": null},
  {"period": "1992-12-14", "value": 793.30, "status": null},
  {"period": "1992-12-15", "value": 794.10, "status": null},
  {"period": "1992-12-16", "value": 793.60, "status": null},
  {"period": "1992-12-17", "value": 792.40, "status": null},
  {"period": "1992-12-18", "value": 792.40, "status": null},
  {"period": "1992-12-21", "value": 791.90, "status": null},
  {"period": "1992-12-22", "value": 794.00, "status": null},
  {"period": "1992-12-23", "value": 793.70, "status": null},
  {"period": "1992-12-24", "value": 792.50, "status": null},
  {"period": "1992-12-28", "value": 792.30, "status": null},
  {"period": "1992-12-29", "value": 792.80, "status": null},
  {"period": "1992-12-30", "value": 792.40, "status": null},
  {"period": "1992-12-31", "value": 791.50, "status": null},
  {"period": "1993-01-04", "value": 789.70, "status": null},
  {"period": "1993-01-05", "value": 791.30, "status": null},
  {"period": "1993-01-06", "value": 793.40, "status": null},
  {"period": "1993-01-07", "value": 794.20, "status": null},
  {"period": "1993-01-08", "value": 795.00, "status": null},
  {"period": "1993-01-11", "value": 795.60, "status": null},
  {"period": "1993-01-12", "value": 795.10, "status": null},
  {"period": "1993-01-13", "value": 794.20, "status": null},
  {"period": "1993-01-14", "value": 795.30, "status": null},
  {"period": "1993-01-15", "value": 796.40, "status": null},
  {"period": "1993-01-19", "value": 795.80, "status": null},
  {"period": "1993-01-20", "value": 794.20, "status": null},
  {"period": "1993-01-21", "value": 794.50, "status": null},
  {"period": "1993-01-25", "value": 795.60, "status": null},
  {"period": "1993-01-26", "value": 797.30, "status": null},
  {"period": "1993-01-27", "value": 797.40, "status": null},
  {"period": "1993-01-28", "value": 796.50, "status": null},
  {"period": "1993-01-29", "value": 796.20, "status": null},
  {"period": "1993-02-01", "value": 797.10, "status": null},
  {"period": "1993-02-02", "value": 798.90, "status": null},
  {"period": "1993-02-03", "value": 799.30, "status": null},
  {"period": "1993-02-04", "value": 799.10, "status": null},
  {"period": "1993-02-05", "value": 799.10, "status": null},
  {"period": "1993-02-08", "value": 800.50, "status": null},
  {"period": "1993-02-09", "value": 801.10, "status": null},
  {"period": "1993-02-10", "value": 800.80, "status": null},
  {"period": "1993-02-11", "value": 799.70, "status": null},
  {"period": "1993-02-12", "value": 795.60, "status": null},
  {"period": "1993-02-16", "value": 799.80, "status": null},
  {"period": "1993-02-17", "value": 800.20, "status": null},
  {"period": "1993-02-18", "value": 799.70, "status": null},
  {"period": "1993-02-19", "value": 799.90, "status": null},
  {"period": "1993-02-22", "value": 800.00, "status": null},
  {"period": "1993-02-23", "value": 799.40, "status": null},
  {"period": "1993-02-24", "value": 798.60, "status": null},
  {"period": "1993-02-25", "value": 798.40, "status": null},
  {"period": "1993-02-26", "value": 798.60, "status": null},
  {"period": "1993-03-01", "value": 798.00, "status": null},
  {"period": "1993-03-02", "value": 798.00, "status": null},
  {"period": "1993-03-03", "value": 797.50, "status": null},
  {"period": "1993-03-04", "value": 797.60, "status": null},
  {"period": "1993-03-05", "value": 796.50, "status": null},
  {"period": "1993-03-08", "value": 795.90, "status": null},
  {"period": "1993-03-09", "value": 795.90, "status": null},
  {"period": "1993-03-10", "value": 795.90, "status": null},
  {"period": "1993-03-11", "value": 795.20, "status": null},
  {"period": "1993-03-12", "value": 796.60, "status": null},
  {"period": "1993-03-15", "value": 796.80, "status": null},
  {"period": "1993-03-16", "value": 795.30, "status": null},
  {"period": "1993-03-17", "value": 795.40, "status": null},
  {"period": "1993-03-18", "value": 796.00, "status": null},
  {"period": "1993-03-19", "value": 795.80, "status": null},
  {"period": "1993-03-22", "value": 796.00, "status": null},
  {"period": "1993-03-23", "value": 796.00, "status": null},
  {"period": "1993-03-24", "value": 796.20, "status": null},
  {"period": "1993-03-25", "value": 796.20, "status": null},
  {"period": "1993-03-26", "value": 796.40, "status": null},
  {"period": "1993-03-29", "value": 796.40, "status": null},
  {"period": "1993-03-30", "value": 796.90, "status": null},
  {"period": "1993-03-31", "value": 797.10, "status": null},
  {"period": "1993-04-01", "value": 797.10, "status": null},
  {"period": "1993-04-02", "value": 798.30, "status": null},
  {"period": "1993-04-05", "value": 798.70, "status": null},
  {"period": "1993-04-06", "value": 798.70, "status": null},
  {"period": "1993-04-07", "value": 799.60, "status": null},
  {"period": "1993-04-08", "value": 799.30, "status": null},
  {"period": "1993-04-09", "value": 799.10, "status": null},
  {"period": "1993-04-12", "value": 798.90, "status": null},
  {"period": "1993-04-13", "value": 799.00, "status": null},
  {"period": "1993-04-14", "value": 798.80, "status": null},
  {"period": "1993-04-15", "value": 792.90, "status": null},
  {"period": "1993-04-16", "value": 799.00, "status": null},
  {"period": "1993-04-19", "value": 798.80, "status": null},
  {"period": "1993-04-20", "value": 799.10, "status": null},
  {"period": "1993-04-21", "value": 798.90, "status": null},
  {"period": "1993-04-22", "value": 798.70, "status": null},
  {"period": "1993-04-23", "value": 799.10, "status": null},
  {"period": "1993-04-26", "value": 799.10, "status": null},
  {"period": "1993-04-27", "value": 799.20, "status": null},
  {"period": "1993-04-28", "value": 799.20, "status": null},
  {"period": "1993-04-29", "value": 799.00, "status": null},
  {"period": "1993-04-30", "value": 799.00, "status": null},
  {"period": "1993-05-03", "value": 799.10, "status": null},
  {"period": "1993-05-04", "value": 799.90, "status": null},
  {"period": "1993-05-06", "value": 799.90, "status": null},
  {"period": "1993-05-07", "value": 800.40, "status": null},
  {"period": "1993-05-10", "value": 801.40, "status": null},
  {"period": "1993-05-11", "value": 802.60, "status": null},
  {"period": "1993-05-12", "value": 803.50, "status": null},
  {"period": "1993-05-13", "value": 802.50, "status": null},
  {"period": "1993-05-14", "value": 803.00, "status": null},
  {"period": "1993-05-17", "value": 804.90, "status": null},
  {"period": "1993-05-18", "value": 805.10, "status": null},
  {"period": "1993-05-19", "value": 804.30, "status": null},
  {"period": "1993-05-20", "value": 805.40, "status": null},
  {"period": "1993-05-21", "value": 805.80, "status": null},
  {"period": "1993-05-24", "value": 805.00, "status": null},
  {"period": "1993-05-25", "value": 804.40, "status": null},
  {"period": "1993-05-26", "value": 804.50, "status": null},
  {"period": "1993-05-27", "value": 804.50, "status": null},
  {"period": "1993-05-28", "value": 804.50, "status": null},
  {"period": "1993-06-01", "value": 805.40, "status": null},
  {"period": "1993-06-02", "value": 806.50, "status": null},
  {"period": "1993-06-03", "value": 806.10, "status": null},
  {"period": "1993-06-04", "value": 806.90, "status": null},
  {"period": "1993-06-07", "value": 807.00, "status": null},
  {"period": "1993-06-08", "value": 806.40, "status": null},
  {"period": "1993-06-09", "value": 806.10, "status": null},
  {"period": "1993-06-10", "value": 805.00, "status": null},
  {"period": "1993-06-11", "value": 804.50, "status": null},
  {"period": "1993-06-14", "value": 804.40, "status": null},
  {"period": "1993-06-15", "value": 804.70, "status": null},
  {"period": "1993-06-16", "value": 805.20, "status": null},
  {"period": "1993-06-17", "value": 805.10, "status": null},
  {"period": "1993-06-18", "value": 805.20, "status": null},
  {"period": "1993-06-21", "value": 805.40, "status": null},
  {"period": "1993-06-22", "value": 806.60, "status": null},
  {"period": "1993-06-23", "value": 807.40, "status": null},
  {"period": "1993-06-24", "value": 806.40, "status": null},
  {"period": "1993-06-25", "value": 805.80, "status": null},
  {"period": "1993-06-28", "value": 806.10, "status": null},
  {"period": "1993-06-29", "value": 807.00, "status": null},
  {"period": "1993-06-30", "value": 806.90, "status": null},
  {"period": "1993-07-01", "value": 806.40, "status": null},
  {"period": "1993-07-02", "value": 806.30, "status": null},
  {"period": "1993-07-06", "value": 807.60, "status": null},
  {"period": "1993-07-07", "value": 807.60, "status": null},
  {"period": "1993-07-08", "value": 807.30, "status": null},
  {"period": "1993-07-09", "value": 807.60, "status": null},
  {"period": "1993-07-12", "value": 808.30, "status": null},
  {"period": "1993-07-13", "value": 809.40, "status": null},
  {"period": "1993-07-14", "value": 809.10, "status": null},
  {"period": "1993-07-15", "value": 809.40, "status": null},
  {"period": "1993-07-16", "value": 810.70, "status": null},
  {"period": "1993-07-19", "value": 811.00, "status": null},
  {"period": "1993-07-20", "value": 812.00, "status": null},
  {"period": "1993-07-21", "value": 811.20, "status": null},
  {"period": "1993-07-22", "value": 811.00, "status": null},
  {"period": "1993-07-23", "value": 811.70, "status": null},
  {"period": "1993-07-26", "value": 811.90, "status": null},
  {"period": "1993-07-27", "value": 812.20, "status": null},
  {"period": "1993-07-28", "value": 810.80, "status": null},
  {"period": "1993-07-29", "value": 809.90, "status": null},
  {"period": "1993-07-30", "value": 809.80, "status": null},
  {"period": "1993-08-02", "value": 809.80, "status": null},
  {"period": "1993-08-03", "value": 809.90, "status": null},
  {"period": "1993-08-04", "value": 809.50, "status": null},
  {"period": "1993-08-05", "value": 809.20, "status": null},
  {"period": "1993-08-06", "value": 809.70, "status": null},
  {"period": "1993-08-09", "value": 811.40, "status": null},
  {"period": "1993-08-10", "value": 812.30, "status": null},
  {"period": "1993-08-11", "value": 811.10, "status": null},
  {"period": "1993-08-12", "value": 812.30, "status": null},
  {"period": "1993-08-13", "value": 813.10, "status": null},
  {"period": "1993-08-16", "value": 812.40, "status": null},
  {"period": "1993-08-17", "value": 813.60, "status": null},
  {"period": "1993-08-18", "value": 813.60, "status": null},
  {"period": "1993-08-19", "value": 813.10, "status": null},
  {"period": "1993-08-20", "value": 813.80, "status": null},
  {"period": "1993-08-23", "value": 814.10, "status": null},
  {"period": "1993-08-24", "value": 813.90, "status": null},
  {"period": "1993-08-25", "value": 812.90, "status": null},
  {"period": "1993-08-26", "value": 812.20, "status": null},
  {"period": "1993-08-27", "value": 811.50, "status": null},
  {"period": "1993-08-30", "value": 811.70, "status": null},
  {"period": "1993-08-31", "value": 811.60, "status": null},
  {"period": "1993-09-01", "value": 811.30, "status": null},
  {"period": "1993-09-02", "value": 811.50, "status": null},
  {"period": "1993-09-03", "value": 810.60, "status": null},
  {"period": "1993-09-07", "value": 811.50, "status": null},
  {"period": "1993-09-08", "value": 811.30, "status": null},
  {"period": "1993-09-09", "value": 810.60, "status": null},
  {"period": "1993-09-10", "value": 810.50, "status": null},
  {"period": "1993-09-13", "value": 810.70, "status": null},
  {"period": "1993-09-14", "value": 811.80, "status": null},
  {"period": "1993-09-15", "value": 812.00, "status": null},
  {"period": "1993-09-16", "value": 811.90, "status": null},
  {"period": "1993-09-17", "value": 812.20, "status": null},
  {"period": "1993-09-20", "value": 813.30, "status": null},
  {"period": "1993-09-21", "value": 814.30, "status": null},
  {"period": "1993-09-22", "value": 812.90, "status": null},
  {"period": "1993-09-23", "value": 812.10, "status": null},
  {"period": "1993-09-24", "value": 812.10, "status": null},
  {"period": "1993-09-27", "value": 812.10, "status": null},
  {"period": "1993-09-28", "value": 812.00, "status": null},
  {"period": "1993-09-29", "value": 812.00, "status": null},
  {"period": "1993-09-30", "value": 812.00, "status": null},
  {"period": "1993-10-01", "value": 812.00, "status": null},
  {"period": "1993-10-04", "value": 812.30, "status": null},
  {"period": "1993-10-05", "value": 815.20, "status": null},
  {"period": "1993-10-06", "value": 816.30, "status": null},
  {"period": "1993-10-07", "value": 815.30, "status": null},
  {"period": "1993-10-08", "value": 814.60, "status": null},
  {"period": "1993-10-12", "value": 815.40, "status": null},
  {"period": "1993-10-13", "value": 814.60, "status": null},
  {"period": "1993-10-14", "value": 813.80, "status": null},
  {"period": "1993-10-15", "value": 813.60, "status": null},
  {"period": "1993-10-18", "value": 813.50, "status": null},
  {"period": "1993-10-19", "value": 812.70, "status": null},
  {"period": "1993-10-20", "value": 812.80, "status": null},
  {"period": "1993-10-21", "value": 812.70, "status": null},
  {"period": "1993-10-22", "value": 812.40, "status": null},
  {"period": "1993-10-25", "value": 812.30, "status": null},
  {"period": "1993-10-26", "value": 812.20, "status": null},
  {"period": "1993-10-27", "value": 812.60, "status": null},
  {"period": "1993-10-28", "value": 812.60, "status": null},
  {"period": "1993-10-29", "value": 812.10, "status": null},
  {"period": "1993-11-01", "value": 811.40, "status": null},
  {"period": "1993-11-02", "value": 810.80, "status": null},
  {"period": "1993-11-03", "value": 810.50, "status": null},
  {"period": "1993-11-04", "value": 810.50, "status": null},
  {"period": "1993-11-05", "value": 810.30, "status": null},
  {"period": "1993-11-08", "value": 810.40, "status": null},
  {"period": "1993-11-09", "value": 804.50, "status": null},
  {"period": "1993-11-10", "value": 804.50, "status": null},
  {"period": "1993-11-12", "value": 808.60, "status": null},
  {"period": "1993-11-15", "value": 809.10, "status": null},
  {"period": "1993-11-16", "value": 810.10, "status": null},
  {"period": "1993-11-17", "value": 810.80, "status": null},
  {"period": "1993-11-18", "value": 811.30, "status": null},
  {"period": "1993-11-19", "value": 810.70, "status": null},
  {"period": "1993-11-22", "value": 809.50, "status": null},
  {"period": "1993-11-23", "value": 809.80, "status": null},
  {"period": "1993-11-24", "value": 810.30, "status": null},
  {"period": "1993-11-26", "value": 810.90, "status": null},
  {"period": "1993-11-29", "value": 811.00, "status": null},
  {"period": "1993-11-30", "value": 810.80, "status": null},
  {"period": "1993-12-01", "value": 811.00, "status": null},
  {"period": "1993-12-02", "value": 811.40, "status": null},
  {"period": "1993-12-03", "value": 812.00, "status": null},
  {"period": "1993-12-06", "value": 812.50, "status": null},
  {"period": "1993-12-07", "value": 812.40, "status": null},
  {"period": "1993-12-08", "value": 812.60, "status": null},
  {"period": "1993-12-09", "value": 812.60, "status": null},
  {"period": "1993-12-10", "value": 812.50, "status": null},
  {"period": "1993-12-13", "value": 812.40, "status": null},
  {"period": "1993-12-14", "value": 813.10, "status": null},
  {"period": "1993-12-15", "value": 814.00, "status": null},
  {"period": "1993-12-16", "value": 813.90, "status": null},
  {"period": "1993-12-17", "value": 813.60, "status": null},
  {"period": "1993-12-20", "value": 813.60, "status": null},
  {"period": "1993-12-21", "value": 814.80, "status": null},
  {"period": "1993-12-22", "value": 814.90, "status": null},
  {"period": "1993-12-23", "value": 813.70, "status": null},
  {"period": "1993-12-24", "value": 811.50, "status": null},
  {"period": "1993-12-27", "value": 811.00, "status": null},
  {"period": "1993-12-28", "value": 811.30, "status": null},
  {"period": "1993-12-29", "value": 811.40, "status": null},
  {"period": "1993-12-30", "value": 811.60, "status": null},
  {"period": "1993-12-31", "value": 811.30, "status": null},
  {"period": "1994-01-03", "value": 810.40, "status": null},
  {"period": "1994-01-04", "value": 811.30, "status": null},
  {"period": "1994-01-05", "value": 812.20, "status": null},
  {"period": "1994-01-06", "value": 814.50, "status": null},
  {"period": "1994-01-07", "value": 816.20, "status": null},
  {"period": "1994-01-10", "value": 816.60, "status": null},
  {"period": "1994-01-11", "value": 815.20, "status": null},
  {"period": "1994-01-12", "value": 814.90, "status": null},
  {"period": "1994-01-13", "value": 814.50, "status": null},
  {"period": "1994-01-14", "value": 814.20, "status": null},
  {"period": "1994-01-18", "value": 815.50, "status": null},
  {"period": "1994-01-19", "value": 815.20, "status": null},
  {"period": "1994-01-20", "value": 813.80, "status": null},
  {"period": "1994-01-21", "value": 813.70, "status": null},
  {"period": "1994-01-24", "value": 813.40, "status": null},
  {"period": "1994-01-25", "value": 812.20, "status": null},
  {"period": "1994-01-26", "value": 812.30, "status": null},
  {"period": "1994-01-27", "value": 811.90, "status": null},
  {"period": "1994-01-28", "value": 811.60, "status": null},
  {"period": "1994-01-31", "value": 811.30, "status": null},
  {"period": "1994-02-01", "value": 812.00, "status": null},
  {"period": "1994-02-02", "value": 811.10, "status": null},
  {"period": "1994-02-03", "value": 810.90, "status": null},
  {"period": "1994-02-04", "value": 810.80, "status": null},
  {"period": "1994-02-07", "value": 809.40, "status": null},
  {"period": "1994-02-08", "value": 811.90, "status": null},
  {"period": "1994-02-09", "value": 811.90, "status": null},
  {"period": "1994-02-10", "value": 811.90, "status": null},
  {"period": "1994-02-11", "value": 811.90, "status": null},
  {"period": "1994-02-14", "value": 814.20, "status": null},
  {"period": "1994-02-15", "value": 815.60, "status": null},
  {"period": "1994-02-16", "value": 814.00, "status": null},
  {"period": "1994-02-17", "value": 814.20, "status": null},
  {"period": "1994-02-18", "value": 813.70, "status": null},
  {"period": "1994-02-22", "value": 812.60, "status": null},
  {"period": "1994-02-23", "value": 812.50, "status": null},
  {"period": "1994-02-24", "value": 811.50, "status": null},
  {"period": "1994-02-25", "value": 811.30, "status": null},
  {"period": "1994-02-28", "value": 811.20, "status": null},
  {"period": "1994-03-01", "value": 811.20, "status": null},
  {"period": "1994-03-02", "value": 811.80, "status": null},
  {"period": "1994-03-03", "value": 810.30, "status": null},
  {"period": "1994-03-04", "value": 810.60, "status": null},
  {"period": "1994-03-07", "value": 810.20, "status": null},
  {"period": "1994-03-08", "value": 809.50, "status": null},
  {"period": "1994-03-09", "value": 812.00, "status": null},
  {"period": "1994-03-10", "value": 811.80, "status": null},
  {"period": "1994-03-11", "value": 810.80, "status": null},
  {"period": "1994-03-14", "value": 809.60, "status": null},
  {"period": "1994-03-15", "value": 810.20, "status": null},
  {"period": "1994-03-16", "value": 810.40, "status": null},
  {"period": "1994-03-17", "value": 809.70, "status": null},
  {"period": "1994-03-18", "value": 809.50, "status": null},
  {"period": "1994-03-21", "value": 810.00, "status": null},
  {"period": "1994-03-22", "value": 810.40, "status": null},
  {"period": "1994-03-23", "value": 810.70, "status": null},
  {"period": "1994-03-24", "value": 811.20, "status": null},
  {"period": "1994-03-25", "value": 811.20, "status": null},
  {"period": "1994-03-28", "value": 812.20, "status": null},
  {"period": "1994-03-29", "value": 812.00, "status": null},
  {"period": "1994-03-30", "value": 810.80, "status": null},
  {"period": "1994-03-31", "value": 809.70, "status": null},
  {"period": "1994-04-01", "value": 810.40, "status": null},
  {"period": "1994-04-04", "value": 811.10, "status": null},
  {"period": "1994-04-05", "value": 811.10, "status": null},
  {"period": "1994-04-06", "value": 813.00, "status": null},
  {"period": "1994-04-07", "value": 812.50, "status": null},
  {"period": "1994-04-08", "value": 812.40, "status": null},
  {"period": "1994-04-11", "value": 814.30, "status": null},
  {"period": "1994-04-12", "value": 813.50, "status": null},
  {"period": "1994-04-13", "value": 813.50, "status": null},
  {"period": "1994-04-14", "value": 812.60, "status": null},
  {"period": "1994-04-15", "value": 812.40, "status": null},
  {"period": "1994-04-18", "value": 812.00, "status": null},
  {"period": "1994-04-19", "value": 812.20, "status": null},
  {"period": "1994-04-20", "value": 811.60, "status": null},
  {"period": "1994-04-21", "value": 810.60, "status": null},
  {"period": "1994-04-22", "value": 810.60, "status": null},
  {"period": "1994-04-25", "value": 810.40, "status": null},
  {"period": "1994-04-26", "value": 810.60, "status": null},
  {"period": "1994-04-27", "value": 810.40, "status": null},
  {"period": "1994-04-28", "value": 810.20, "status": null},
  {"period": "1994-04-29", "value": 810.50, "status": null},
  {"period": "1994-05-02", "value": 810.70, "status": null},
  {"period": "1994-05-03", "value": 811.10, "status": null},
  {"period": "1994-05-04", "value": 810.30, "status": null},
  {"period": "1994-05-05", "value": 810.30, "status": null},
  {"period": "1994-05-06", "value": 809.20, "status": null},
  {"period": "1994-05-09", "value": 809.60, "status": null},
  {"period": "1994-05-10", "value": 811.50, "status": null},
  {"period": "1994-05-11", "value": 810.00, "status": null},
  {"period": "1994-05-12", "value": 809.40, "status": null},
  {"period": "1994-05-13", "value": 809.10, "status": null},
  {"period": "1994-05-16", "value": 809.20, "status": null},
  {"period": "1994-05-17", "value": 809.50, "status": null},
  {"period": "1994-05-18", "value": 809.50, "status": null},
  {"period": "1994-05-19", "value": 809.40, "status": null},
  {"period": "1994-05-20", "value": 809.60, "status": null},
  {"period": "1994-05-23", "value": 809.70, "status": null},
  {"period": "1994-05-24", "value": 809.30, "status": null},
  {"period": "1994-05-25", "value": 809.40, "status": null},
  {"period": "1994-05-26", "value": 809.70, "status": null},
  {"period": "1994-05-27", "value": 809.80, "status": null},
  {"period": "1994-05-31", "value": 809.30, "status": null},
  {"period": "1994-06-01", "value": 809.30, "status": null},
  {"period": "1994-06-02", "value": 809.70, "status": null},
  {"period": "1994-06-03", "value": 809.60, "status": null},
  {"period": "1994-06-06", "value": 809.50, "status": null},
  {"period": "1994-06-07", "value": 809.50, "status": null},
  {"period": "1994-06-08", "value": 809.60, "status": null},
  {"period": "1994-06-09", "value": 809.50, "status": null},
  {"period": "1994-06-10", "value": 809.50, "status": null},
  {"period": "1994-06-13", "value": 809.50, "status": null},
  {"period": "1994-06-14", "value": 809.90, "status": null},
  {"period": "1994-06-15", "value": 810.20, "status": null},
  {"period": "1994-06-16", "value": 810.00, "status": null},
  {"period": "1994-06-17", "value": 809.50, "status": null},
  {"period": "1994-06-20", "value": 810.00, "status": null},
  {"period": "1994-06-21", "value": 811.70, "status": null},
  {"period": "1994-06-22", "value": 812.10, "status": null},
  {"period": "1994-06-23", "value": 810.20, "status": null},
  {"period": "1994-06-24", "value": 809.40, "status": null},
  {"period": "1994-06-27", "value": 809.60, "status": null},
  {"period": "1994-06-28", "value": 810.40, "status": null},
  {"period": "1994-06-29", "value": 809.60, "status": null},
  {"period": "1994-06-30", "value": 808.70, "status": null},
  {"period": "1994-07-01", "value": 808.30, "status": null},
  {"period": "1994-07-05", "value": 809.50, "status": null},
  {"period": "1994-07-06", "value": 809.70, "status": null},
  {"period": "1994-07-07", "value": 808.90, "status": null},
  {"period": "1994-07-08", "value": 809.10, "status": null},
  {"period": "1994-07-11", "value": 808.80, "status": null},
  {"period": "1994-07-12", "value": 809.00, "status": null},
  {"period": "1994-07-13", "value": 809.30, "status": null},
  {"period": "1994-07-14", "value": 809.10, "status": null},
  {"period": "1994-07-15", "value": 809.60, "status": null},
  {"period": "1994-07-18", "value": 810.20, "status": null},
  {"period": "1994-07-19", "value": 810.50, "status": null},
  {"period": "1994-07-20", "value": 809.20, "status": null},
  {"period": "1994-07-21", "value": 808.50, "status": null},
  {"period": "1994-07-22", "value": 808.30, "status": null},
  {"period": "1994-07-25", "value": 807.10, "status": null},
  {"period": "1994-07-26", "value": 805.80, "status": null},
  {"period": "1994-07-27", "value": 805.80, "status": null},
  {"period": "1994-07-28", "value": 805.60, "status": null},
  {"period": "1994-07-29", "value": 805.50, "status": null},
  {"period": "1994-08-01", "value": 805.80, "status": null},
  {"period": "1994-08-02", "value": 806.00, "status": null},
  {"period": "1994-08-03", "value": 805.80, "status": null},
  {"period": "1994-08-04", "value": 805.90, "status": null},
  {"period": "1994-08-05", "value": 805.80, "status": null},
  {"period": "1994-08-08", "value": 805.90, "status": null},
  {"period": "1994-08-09", "value": 806.90, "status": null},
  {"period": "1994-08-10", "value": 808.00, "status": null},
  {"period": "1994-08-11", "value": 807.80, "status": null},
  {"period": "1994-08-12", "value": 807.50, "status": null},
  {"period": "1994-08-15", "value": 809.00, "status": null},
  {"period": "1994-08-16", "value": 809.00, "status": null},
  {"period": "1994-08-17", "value": 809.30, "status": null},
  {"period": "1994-08-18", "value": 807.90, "status": null},
  {"period": "1994-08-19", "value": 806.90, "status": null},
  {"period": "1994-08-22", "value": 807.50, "status": null},
  {"period": "1994-08-23", "value": 807.20, "status": null},
  {"period": "1994-08-24", "value": 806.80, "status": null},
  {"period": "1994-08-25", "value": 805.70, "status": null},
  {"period": "1994-08-26", "value": 805.40, "status": null},
  {"period": "1994-08-29", "value": 805.30, "status": null},
  {"period": "1994-08-30", "value": 804.80, "status": null},
  {"period": "1994-08-31", "value": 806.90, "status": null},
  {"period": "1994-09-01", "value": 803.30, "status": null},
  {"period": "1994-09-02", "value": 803.70, "status": null},
  {"period": "1994-09-06", "value": 804.40, "status": null},
  {"period": "1994-09-07", "value": 804.40, "status": null},
  {"period": "1994-09-08", "value": 804.70, "status": null},
  {"period": "1994-09-09", "value": 804.50, "status": null},
  {"period": "1994-09-12", "value": 804.00, "status": null},
  {"period": "1994-09-13", "value": 803.70, "status": null},
  {"period": "1994-09-14", "value": 803.20, "status": null},
  {"period": "1994-09-15", "value": 803.40, "status": null},
  {"period": "1994-09-16", "value": 803.20, "status": null},
  {"period": "1994-09-19", "value": 802.80, "status": null},
  {"period": "1994-09-20", "value": 802.80, "status": null},
  {"period": "1994-09-21", "value": 802.80, "status": null},
  {"period": "1994-09-22", "value": 802.80, "status": null},
  {"period": "1994-09-23", "value": 804.10, "status": null},
  {"period": "1994-09-26", "value": 805.70, "status": null},
  {"period": "1994-09-27", "value": 806.00, "status": null},
  {"period": "1994-09-28", "value": 803.80, "status": null},
  {"period": "1994-09-29", "value": 802.20, "status": null},
  {"period": "1994-09-30", "value": 802.00, "status": null},
  {"period": "1994-10-03", "value": 801.30, "status": null},
  {"period": "1994-10-04", "value": 801.30, "status": null},
  {"period": "1994-10-05", "value": 803.40, "status": null},
  {"period": "1994-10-06", "value": 803.60, "status": null},
  {"period": "1994-10-07", "value": 801.90, "status": null},
  {"period": "1994-10-11", "value": 802.20, "status": null},
  {"period": "1994-10-12", "value": 803.40, "status": null},
  {"period": "1994-10-13", "value": 803.80, "status": null},
  {"period": "1994-10-14", "value": 802.30, "status": null},
  {"period": "1994-10-17", "value": 801.90, "status": null},
  {"period": "1994-10-18", "value": 803.20, "status": null},
  {"period": "1994-10-19", "value": 802.90, "status": null},
  {"period": "1994-10-20", "value": 801.90, "status": null},
  {"period": "1994-10-21", "value": 802.10, "status": null},
  {"period": "1994-10-24", "value": 801.50, "status": null},
  {"period": "1994-10-25", "value": 800.60, "status": null},
  {"period": "1994-10-26", "value": 801.10, "status": null},
  {"period": "1994-10-27", "value": 800.70, "status": null},
  {"period": "1994-10-28", "value": 800.40, "status": null},
  {"period": "1994-10-31", "value": 800.00, "status": null},
  {"period": "1994-11-01", "value": 800.20, "status": null},
  {"period": "1994-11-02", "value": 800.30, "status": null},
  {"period": "1994-11-03", "value": 800.50, "status": null},
  {"period": "1994-11-04", "value": 800.40, "status": null},
  {"period": "1994-11-07", "value": 800.30, "status": null},
  {"period": "1994-11-08", "value": 800.10, "status": null},
  {"period": "1994-11-09", "value": 800.90, "status": null},
  {"period": "1994-11-10", "value": 800.10, "status": null},
  {"period": "1994-11-14", "value": 800.20, "status": null},
  {"period": "1994-11-15", "value": 800.10, "status": null},
  {"period": "1994-11-16", "value": 799.70, "status": null},
  {"period": "1994-11-17", "value": 799.40, "status": null},
  {"period": "1994-11-18", "value": 799.30, "status": null},
  {"period": "1994-11-21", "value": 799.10, "status": null},
  {"period": "1994-11-22", "value": 798.80, "status": null},
  {"period": "1994-11-23", "value": 798.50, "status": null},
  {"period": "1994-11-25", "value": 798.30, "status": null},
  {"period": "1994-11-28", "value": 798.00, "status": null},
  {"period": "1994-11-29", "value": 797.50, "status": null},
  {"period": "1994-11-30", "value": 797.40, "status": null},
  {"period": "1994-12-01", "value": 797.60, "status": null},
  {"period": "1994-12-02", "value": 797.10, "status": null},
  {"period": "1994-12-05", "value": 795.30, "status": null},
  {"period": "1994-12-06", "value": 794.90, "status": null},
  {"period": "1994-12-07", "value": 794.40, "status": null},
  {"period": "1994-12-08", "value": 794.20, "status": null},
  {"period": "1994-12-09", "value": 794.40, "status": null},
  {"period": "1994-12-12", "value": 794.70, "status": null},
  {"period": "1994-12-13", "value": 795.80, "status": null},
  {"period": "1994-12-14", "value": 795.80, "status": null},
  {"period": "1994-12-15", "value": 796.00, "status": null},
  {"period": "1994-12-16", "value": 796.30, "status": null},
  {"period": "1994-12-19", "value": 790.60, "status": null},
  {"period": "1994-12-20", "value": 796.20, "status": null},
  {"period": "1994-12-21", "value": 795.20, "status": null},
  {"period": "1994-12-22", "value": 794.60, "status": null},
  {"period": "1994-12-23", "value": 794.30, "status": null},
  {"period": "1994-12-27", "value": 794.20, "status": null},
  {"period": "1994-12-28", "value": 793.60, "status": null},
  {"period": "1994-12-29", "value": 793.20, "status": null},
  {"period": "1994-12-30", "value": 792.70, "status": null},
  {"period": "1995-01-03", "value": 791.80, "status": null},
  {"period": "1995-01-04", "value": 791.60, "status": null},
  {"period": "1995-01-05", "value": 792.40, "status": null},
  {"period": "1995-01-06", "value": 792.70, "status": null},
  {"period": "1995-01-09", "value": 793.40, "status": null},
  {"period": "1995-01-10", "value": 794.10, "status": null},
  {"period": "1995-01-11", "value": 794.30, "status": null},
  {"period": "1995-01-12", "value": 793.30, "status": null},
  {"period": "1995-01-13", "value": 793.10, "status": null},
  {"period": "1995-01-17", "value": 795.80, "status": null},
  {"period": "1995-01-18", "value": 795.10, "status": null},
  {"period": "1995-01-19", "value": 795.60, "status": null},
  {"period": "1995-01-20", "value": 795.50, "status": null},
  {"period": "1995-01-23", "value": 795.60, "status": null},
  {"period": "1995-01-24", "value": 795.40, "status": null},
  {"period": "1995-01-25", "value": 793.20, "status": null},
  {"period": "1995-01-26", "value": 790.50, "status": null},
  {"period": "1995-01-27", "value": 788.40, "status": null},
  {"period": "1995-01-30", "value": 789.90, "status": null},
  {"period": "1995-01-31", "value": 789.80, "status": null},
  {"period": "1995-02-01", "value": 789.80, "status": null},
  {"period": "1995-02-02", "value": 789.80, "status": null},
  {"period": "1995-02-03", "value": 792.00, "status": null},
  {"period": "1995-02-06", "value": 794.70, "status": null},
  {"period": "1995-02-07", "value": 795.20, "status": null},
  {"period": "1995-02-08", "value": 793.00, "status": null},
  {"period": "1995-02-09", "value": 793.40, "status": null},
  {"period": "1995-02-10", "value": 793.90, "status": null},
  {"period": "1995-02-13", "value": 796.60, "status": null},
  {"period": "1995-02-14", "value": 796.30, "status": null},
  {"period": "1995-02-15", "value": 794.10, "status": null},
  {"period": "1995-02-16", "value": 794.40, "status": null},
  {"period": "1995-02-17", "value": 797.50, "status": null},
  {"period": "1995-02-21", "value": 795.90, "status": null},
  {"period": "1995-02-22", "value": 791.80, "status": null},
  {"period": "1995-02-23", "value": 791.80, "status": null},
  {"period": "1995-02-24", "value": 791.20, "status": null},
  {"period": "1995-02-27", "value": 790.20, "status": null},
  {"period": "1995-02-28", "value": 789.10, "status": null},
  {"period": "1995-03-01", "value": 789.10, "status": null},
  {"period": "1995-03-02", "value": 791.00, "status": null},
  {"period": "1995-03-03", "value": 792.60, "status": null},
  {"period": "1995-03-06", "value": 793.90, "status": null},
  {"period": "1995-03-07", "value": 790.80, "status": null},
  {"period": "1995-03-08", "value": 788.80, "status": null},
  {"period": "1995-03-09", "value": 788.20, "status": null},
  {"period": "1995-03-10", "value": 787.00, "status": null},
  {"period": "1995-03-13", "value": 786.40, "status": null},
  {"period": "1995-03-14", "value": 783.00, "status": null},
  {"period": "1995-03-15", "value": 783.80, "status": null},
  {"period": "1995-03-16", "value": 782.30, "status": null},
  {"period": "1995-03-17", "value": 781.80, "status": null},
  {"period": "1995-03-20", "value": 778.80, "status": null},
  {"period": "1995-03-21", "value": 777.50, "status": null},
  {"period": "1995-03-22", "value": 775.90, "status": null},
  {"period": "1995-03-23", "value": 771.40, "status": null},
  {"period": "1995-03-24", "value": 769.50, "status": null},
  {"period": "1995-03-27", "value": 773.90, "status": null},
  {"period": "1995-03-28", "value": 772.70, "status": null},
  {"period": "1995-03-29", "value": 774.20, "status": null},
  {"period": "1995-03-30", "value": 774.60, "status": null},
  {"period": "1995-03-31", "value": 774.50, "status": null},
  {"period": "1995-04-03", "value": 774.40, "status": null},
  {"period": "1995-04-04", "value": 772.90, "status": null},
  {"period": "1995-04-05", "value": 773.90, "status": null},
  {"period": "1995-04-06", "value": 774.10, "status": null},
  {"period": "1995-04-07", "value": 775.00, "status": null},
  {"period": "1995-04-10", "value": 772.80, "status": null},
  {"period": "1995-04-11", "value": 770.80, "status": null},
  {"period": "1995-04-12", "value": 771.80, "status": null},
  {"period": "1995-04-13", "value": 772.60, "status": null},
  {"period": "1995-04-14", "value": 773.40, "status": null},
  {"period": "1995-04-17", "value": 773.20, "status": null},
  {"period": "1995-04-18", "value": 771.80, "status": null},
  {"period": "1995-04-19", "value": 770.70, "status": null},
  {"period": "1995-04-20", "value": 769.30, "status": null},
  {"period": "1995-04-21", "value": 768.70, "status": null},
  {"period": "1995-04-24", "value": 767.40, "status": null},
  {"period": "1995-04-25", "value": 765.80, "status": null},
  {"period": "1995-04-26", "value": 764.90, "status": null},
  {"period": "1995-04-27", "value": 764.80, "status": null},
  {"period": "1995-04-28", "value": 763.90, "status": null},
  {"period": "1995-05-01", "value": 764.80, "status": null},
  {"period": "1995-05-02", "value": 764.80, "status": null},
  {"period": "1995-05-03", "value": 765.10, "status": null},
  {"period": "1995-05-04", "value": 765.30, "status": null},
  {"period": "1995-05-05", "value": 765.30, "status": null},
  {"period": "1995-05-08", "value": 765.50, "status": null},
  {"period": "1995-05-09", "value": 763.60, "status": null},
  {"period": "1995-05-10", "value": 762.90, "status": null},
  {"period": "1995-05-11", "value": 763.30, "status": null},
  {"period": "1995-05-12", "value": 764.10, "status": null},
  {"period": "1995-05-15", "value": 766.30, "status": null},
  {"period": "1995-05-16", "value": 766.20, "status": null},
  {"period": "1995-05-17", "value": 765.50, "status": null},
  {"period": "1995-05-18", "value": 764.90, "status": null},
  {"period": "1995-05-19", "value": 764.50, "status": null},
  {"period": "1995-05-22", "value": 763.70, "status": null},
  {"period": "1995-05-23", "value": 764.30, "status": null},
  {"period": "1995-05-24", "value": 764.80, "status": null},
  {"period": "1995-05-25", "value": 763.30, "status": null},
  {"period": "1995-05-26", "value": 763.10, "status": null},
  {"period": "1995-05-30", "value": 763.10, "status": null},
  {"period": "1995-05-31", "value": 763.10, "status": null},
  {"period": "1995-06-01", "value": 762.00, "status": null},
  {"period": "1995-06-02", "value": 761.80, "status": null},
  {"period": "1995-06-05", "value": 763.80, "status": null},
  {"period": "1995-06-06", "value": 763.80, "status": null},
  {"period": "1995-06-07", "value": 764.90, "status": null},
  {"period": "1995-06-08", "value": 764.00, "status": null},
  {"period": "1995-06-09", "value": 763.50, "status": null},
  {"period": "1995-06-12", "value": 767.30, "status": null},
  {"period": "1995-06-13", "value": 766.90, "status": null},
  {"period": "1995-06-14", "value": 765.10, "status": null},
  {"period": "1995-06-15", "value": 766.20, "status": null},
  {"period": "1995-06-16", "value": 765.40, "status": null},
  {"period": "1995-06-19", "value": 764.30, "status": null},
  {"period": "1995-06-20", "value": 763.80, "status": null},
  {"period": "1995-06-21", "value": 763.50, "status": null},
  {"period": "1995-06-22", "value": 763.50, "status": null},
  {"period": "1995-06-23", "value": 763.60, "status": null},
  {"period": "1995-06-26", "value": 763.30, "status": null},
  {"period": "1995-06-27", "value": 763.30, "status": null},
  {"period": "1995-06-28", "value": 762.70, "status": null},
  {"period": "1995-06-29", "value": 761.60, "status": null},
  {"period": "1995-06-30", "value": 761.10, "status": null},
  {"period": "1995-07-03", "value": 761.00, "status": null},
  {"period": "1995-07-05", "value": 760.10, "status": null},
  {"period": "1995-07-06", "value": 759.10, "status": null},
  {"period": "1995-07-07", "value": 759.00, "status": null},
  {"period": "1995-07-10", "value": 760.20, "status": null},
  {"period": "1995-07-11", "value": 760.60, "status": null},
  {"period": "1995-07-12", "value": 760.70, "status": null},
  {"period": "1995-07-13", "value": 760.30, "status": null},
  {"period": "1995-07-14", "value": 760.10, "status": null},
  {"period": "1995-07-17", "value": 762.10, "status": null},
  {"period": "1995-07-18", "value": 762.10, "status": null},
  {"period": "1995-07-19", "value": 761.20, "status": null},
  {"period": "1995-07-20", "value": 759.90, "status": null},
  {"period": "1995-07-21", "value": 759.50, "status": null},
  {"period": "1995-07-24", "value": 759.10, "status": null},
  {"period": "1995-07-25", "value": 759.20, "status": null},
  {"period": "1995-07-26", "value": 759.10, "status": null},
  {"period": "1995-07-27", "value": 759.10, "status": null},
  {"period": "1995-07-28", "value": 759.00, "status": null},
  {"period": "1995-07-31", "value": 759.50, "status": null},
  {"period": "1995-08-01", "value": 760.10, "status": null},
  {"period": "1995-08-02", "value": 760.20, "status": null},
  {"period": "1995-08-03", "value": 760.50, "status": null},
  {"period": "1995-08-04", "value": 758.50, "status": null},
  {"period": "1995-08-07", "value": 762.00, "status": null},
  {"period": "1995-08-08", "value": 761.60, "status": null},
  {"period": "1995-08-09", "value": 761.20, "status": null},
  {"period": "1995-08-10", "value": 761.00, "status": null},
  {"period": "1995-08-11", "value": 761.30, "status": null},
  {"period": "1995-08-14", "value": 763.10, "status": null},
  {"period": "1995-08-15", "value": 763.10, "status": null},
  {"period": "1995-08-16", "value": 765.00, "status": null},
  {"period": "1995-08-17", "value": 773.20, "status": null},
  {"period": "1995-08-18", "value": 766.60, "status": null},
  {"period": "1995-08-21", "value": 777.70, "status": null},
  {"period": "1995-08-22", "value": 776.30, "status": null},
  {"period": "1995-08-23", "value": 776.90, "status": null},
  {"period": "1995-08-24", "value": 777.50, "status": null},
  {"period": "1995-08-25", "value": 777.00, "status": null},
  {"period": "1995-08-28", "value": 774.30, "status": null},
  {"period": "1995-08-29", "value": 774.80, "status": null},
  {"period": "1995-08-30", "value": 765.40, "status": null},
  {"period": "1995-08-31", "value": 773.40, "status": null},
  {"period": "1995-09-01", "value": 773.20, "status": null},
  {"period": "1995-09-05", "value": 769.90, "status": null},
  {"period": "1995-09-06", "value": 770.90, "status": null},
  {"period": "1995-09-07", "value": 771.00, "status": null},
  {"period": "1995-09-08", "value": 771.00, "status": null},
  {"period": "1995-09-11", "value": 771.80, "status": null},
  {"period": "1995-09-12", "value": 773.80, "status": null},
  {"period": "1995-09-13", "value": 775.80, "status": null},
  {"period": "1995-09-14", "value": 775.10, "status": null},
  {"period": "1995-09-15", "value": 776.30, "status": null},
  {"period": "1995-09-18", "value": 777.20, "status": null},
  {"period": "1995-09-19", "value": 775.80, "status": null},
  {"period": "1995-09-20", "value": 775.00, "status": null},
  {"period": "1995-09-21", "value": 770.20, "status": null},
  {"period": "1995-09-22", "value": 770.40, "status": null},
  {"period": "1995-09-25", "value": 769.30, "status": null},
  {"period": "1995-09-26", "value": 768.90, "status": null},
  {"period": "1995-09-27", "value": 768.40, "status": null},
  {"period": "1995-09-28", "value": 768.50, "status": null},
  {"period": "1995-09-29", "value": 768.30, "status": null},
  {"period": "1995-10-02", "value": 768.40, "status": null},
  {"period": "1995-10-03", "value": 768.40, "status": null},
  {"period": "1995-10-04", "value": 767.30, "status": null},
  {"period": "1995-10-05", "value": 769.40, "status": null},
  {"period": "1995-10-06", "value": 768.70, "status": null},
  {"period": "1995-10-10", "value": 769.30, "status": null},
  {"period": "1995-10-11", "value": 768.00, "status": null},
  {"period": "1995-10-12", "value": 768.30, "status": null},
  {"period": "1995-10-13", "value": 768.50, "status": null},
  {"period": "1995-10-16", "value": 768.40, "status": null},
  {"period": "1995-10-17", "value": 767.40, "status": null},
  {"period": "1995-10-18", "value": 766.60, "status": null},
  {"period": "1995-10-19", "value": 766.30, "status": null},
  {"period": "1995-10-20", "value": 767.00, "status": null},
  {"period": "1995-10-23", "value": 765.50, "status": null},
  {"period": "1995-10-24", "value": 765.80, "status": null},
  {"period": "1995-10-25", "value": 765.40, "status": null},
  {"period": "1995-10-26", "value": 765.80, "status": null},
  {"period": "1995-10-27", "value": 766.00, "status": null},
  {"period": "1995-10-30", "value": 765.40, "status": null},
  {"period": "1995-10-31", "value": 765.20, "status": null},
  {"period": "1995-11-01", "value": 766.10, "status": null},
  {"period": "1995-11-02", "value": 770.00, "status": null},
  {"period": "1995-11-03", "value": 771.70, "status": null},
  {"period": "1995-11-06", "value": 771.70, "status": null},
  {"period": "1995-11-07", "value": 772.00, "status": null},
  {"period": "1995-11-08", "value": 770.30, "status": null},
  {"period": "1995-11-09", "value": 769.50, "status": null},
  {"period": "1995-11-10", "value": 769.20, "status": null},
  {"period": "1995-11-13", "value": 768.80, "status": null},
  {"period": "1995-11-14", "value": 769.80, "status": null},
  {"period": "1995-11-15", "value": 768.60, "status": null},
  {"period": "1995-11-16", "value": 768.80, "status": null},
  {"period": "1995-11-17", "value": 770.10, "status": null},
  {"period": "1995-11-20", "value": 774.20, "status": null},
  {"period": "1995-11-21", "value": 769.20, "status": null},
  {"period": "1995-11-22", "value": 768.60, "status": null},
  {"period": "1995-11-24", "value": 768.90, "status": null},
  {"period": "1995-11-27", "value": 769.00, "status": null},
  {"period": "1995-11-28", "value": 768.90, "status": null},
  {"period": "1995-11-29", "value": 769.30, "status": null},
  {"period": "1995-11-30", "value": 770.70, "status": null},
  {"period": "1995-12-01", "value": 770.00, "status": null},
  {"period": "1995-12-04", "value": 769.40, "status": null},
  {"period": "1995-12-05", "value": 769.80, "status": null},
  {"period": "1995-12-06", "value": 769.70, "status": null},
  {"period": "1995-12-07", "value": 769.80, "status": null},
  {"period": "1995-12-08", "value": 769.70, "status": null},
  {"period": "1995-12-11", "value": 769.40, "status": null},
  {"period": "1995-12-12", "value": 770.70, "status": null},
  {"period": "1995-12-13", "value": 769.70, "status": null},
  {"period": "1995-12-14", "value": 771.10, "status": null},
  {"period": "1995-12-15", "value": 771.70, "status": null},
  {"period": "1995-12-18", "value": 771.80, "status": null},
  {"period": "1995-12-19", "value": 771.50, "status": null},
  {"period": "1995-12-20", "value": 771.70, "status": null},
  {"period": "1995-12-21", "value": 772.50, "status": null},
  {"period": "1995-12-22", "value": 772.70, "status": null},
  {"period": "1995-12-26", "value": 772.80, "status": null},
  {"period": "1995-12-27", "value": 772.50, "status": null},
  {"period": "1995-12-28", "value": 773.80, "status": null},
  {"period": "1995-12-29", "value": 775.80, "status": null},
  {"period": "1996-01-02", "value": 775.80, "status": null},
  {"period": "1996-01-03", "value": 778.50, "status": null},
  {"period": "1996-01-04", "value": 787.30, "status": null},
  {"period": "1996-01-05", "value": 788.30, "status": null},
  {"period": "1996-01-08", "value": 788.30, "status": null},
  {"period": "1996-01-09", "value": 787.20, "status": null},
  {"period": "1996-01-10", "value": 787.90, "status": null},
  {"period": "1996-01-11", "value": 792.20, "status": null},
  {"period": "1996-01-12", "value": 790.60, "status": null},
  {"period": "1996-01-16", "value": 792.70, "status": null},
  {"period": "1996-01-17", "value": 791.70, "status": null},
  {"period": "1996-01-18", "value": 789.70, "status": null},
  {"period": "1996-01-19", "value": 790.00, "status": null},
  {"period": "1996-01-22", "value": 789.40, "status": null},
  {"period": "1996-01-23", "value": 787.60, "status": null},
  {"period": "1996-01-24", "value": 787.30, "status": null},
  {"period": "1996-01-25", "value": 786.20, "status": null},
  {"period": "1996-01-26", "value": 785.60, "status": null},
  {"period": "1996-01-29", "value": 783.30, "status": null},
  {"period": "1996-01-30", "value": 784.90, "status": null},
  {"period": "1996-01-31", "value": 785.30, "status": null},
  {"period": "1996-02-01", "value": 784.80, "status": null},
  {"period": "1996-02-02", "value": 781.50, "status": null},
  {"period": "1996-02-05", "value": 778.20, "status": null},
  {"period": "1996-02-06", "value": 777.60, "status": null},
  {"period": "1996-02-07", "value": 781.70, "status": null},
  {"period": "1996-02-08", "value": 780.80, "status": null},
  {"period": "1996-02-09", "value": 780.50, "status": null},
  {"period": "1996-02-12", "value": 778.60, "status": null},
  {"period": "1996-02-13", "value": 779.10, "status": null},
  {"period": "1996-02-14", "value": 778.50, "status": null},
  {"period": "1996-02-15", "value": 778.00, "status": null},
  {"period": "1996-02-16", "value": 779.90, "status": null},
  {"period": "1996-02-20", "value": 779.90, "status": null},
  {"period": "1996-02-21", "value": 779.40, "status": null},
  {"period": "1996-02-22", "value": 778.90, "status": null},
  {"period": "1996-02-23", "value": 780.30, "status": null},
  {"period": "1996-02-26", "value": 780.00, "status": null},
  {"period": "1996-02-27", "value": 779.30, "status": null},
  {"period": "1996-02-28", "value": 782.50, "status": null},
  {"period": "1996-02-29", "value": 782.80, "status": null},
  {"period": "1996-03-01", "value": 782.80, "status": null},
  {"period": "1996-03-04", "value": 779.70, "status": null},
  {"period": "1996-03-05", "value": 779.30, "status": null},
  {"period": "1996-03-06", "value": 777.70, "status": null},
  {"period": "1996-03-07", "value": 778.30, "status": null},
  {"period": "1996-03-08", "value": 777.50, "status": null},
  {"period": "1996-03-11", "value": 780.80, "status": null},
  {"period": "1996-03-12", "value": 780.60, "status": null},
  {"period": "1996-03-13", "value": 780.30, "status": null},
  {"period": "1996-03-14", "value": 780.70, "status": null},
  {"period": "1996-03-15", "value": 780.70, "status": null},
  {"period": "1996-03-18", "value": 781.80, "status": null},
  {"period": "1996-03-19", "value": 781.80, "status": null},
  {"period": "1996-03-20", "value": 782.30, "status": null},
  {"period": "1996-03-21", "value": 784.40, "status": null},
  {"period": "1996-03-22", "value": 786.70, "status": null},
  {"period": "1996-03-25", "value": 782.10, "status": null},
  {"period": "1996-03-26", "value": 782.80, "status": null},
  {"period": "1996-03-27", "value": 782.30, "status": null},
  {"period": "1996-03-28", "value": 782.70, "status": null},
  {"period": "1996-03-29", "value": 782.30, "status": null},
  {"period": "1996-04-01", "value": 781.70, "status": null},
  {"period": "1996-04-02", "value": 780.30, "status": null},
  {"period": "1996-04-03", "value": 780.30, "status": null},
  {"period": "1996-04-04", "value": 780.10, "status": null},
  {"period": "1996-04-05", "value": 780.10, "status": null},
  {"period": "1996-04-08", "value": 780.10, "status": null},
  {"period": "1996-04-09", "value": 780.80, "status": null},
  {"period": "1996-04-10", "value": 782.20, "status": null},
  {"period": "1996-04-11", "value": 782.20, "status": null},
  {"period": "1996-04-12", "value": 782.80, "status": null},
  {"period": "1996-04-15", "value": 782.80, "status": null},
  {"period": "1996-04-16", "value": 781.90, "status": null},
  {"period": "1996-04-17", "value": 781.70, "status": null},
  {"period": "1996-04-18", "value": 779.90, "status": null},
  {"period": "1996-04-19", "value": 779.10, "status": null},
  {"period": "1996-04-22", "value": 778.90, "status": null},
  {"period": "1996-04-23", "value": 779.20, "status": null},
  {"period": "1996-04-24", "value": 778.90, "status": null},
  {"period": "1996-04-25", "value": 779.60, "status": null},
  {"period": "1996-04-26", "value": 779.10, "status": null},
  {"period": "1996-04-29", "value": 779.20, "status": null},
  {"period": "1996-04-30", "value": 778.30, "status": null},
  {"period": "1996-05-01", "value": 778.30, "status": null},
  {"period": "1996-05-02", "value": 778.60, "status": null},
  {"period": "1996-05-03", "value": 778.30, "status": null},
  {"period": "1996-05-06", "value": 778.30, "status": null},
  {"period": "1996-05-07", "value": 778.30, "status": null},
  {"period": "1996-05-08", "value": 778.40, "status": null},
  {"period": "1996-05-09", "value": 778.50, "status": null},
  {"period": "1996-05-10", "value": 778.50, "status": null},
  {"period": "1996-05-13", "value": 778.30, "status": null},
  {"period": "1996-05-14", "value": 778.20, "status": null},
  {"period": "1996-05-15", "value": 778.40, "status": null},
  {"period": "1996-05-16", "value": 779.30, "status": null},
  {"period": "1996-05-17", "value": 780.20, "status": null},
  {"period": "1996-05-20", "value": 781.00, "status": null},
  {"period": "1996-05-21", "value": 780.10, "status": null},
  {"period": "1996-05-22", "value": 781.60, "status": null},
  {"period": "1996-05-23", "value": 781.60, "status": null},
  {"period": "1996-05-24", "value": 781.60, "status": null},
  {"period": "1996-05-28", "value": 786.80, "status": null},
  {"period": "1996-05-29", "value": 788.30, "status": null},
  {"period": "1996-05-30", "value": 788.30, "status": null},
  {"period": "1996-05-31", "value": 788.00, "status": null},
  {"period": "1996-06-03", "value": 785.80, "status": null},
  {"period": "1996-06-04", "value": 786.60, "status": null},
  {"period": "1996-06-05", "value": 787.00, "status": null},
  {"period": "1996-06-06", "value": 787.00, "status": null},
  {"period": "1996-06-07", "value": 787.60, "status": null},
  {"period": "1996-06-10", "value": 790.80, "status": null},
  {"period": "1996-06-11", "value": 792.50, "status": null},
  {"period": "1996-06-12", "value": 794.90, "status": null},
  {"period": "1996-06-13", "value": 797.80, "status": null},
  {"period": "1996-06-14", "value": 796.40, "status": null},
  {"period": "1996-06-17", "value": 798.90, "status": null},
  {"period": "1996-06-18", "value": 798.40, "status": null},
  {"period": "1996-06-19", "value": 799.20, "status": null},
  {"period": "1996-06-20", "value": 807.00, "status": null},
  {"period": "1996-06-21", "value": 807.30, "status": null},
  {"period": "1996-06-24", "value": 811.60, "status": null},
  {"period": "1996-06-25", "value": 811.00, "status": null},
  {"period": "1996-06-26", "value": 808.80, "status": null},
  {"period": "1996-06-27", "value": 809.00, "status": null},
  {"period": "1996-06-28", "value": 811.40, "status": null},
  {"period": "1996-07-01", "value": 809.90, "status": null},
  {"period": "1996-07-02", "value": 812.80, "status": null},
  {"period": "1996-07-03", "value": 806.00, "status": null},
  {"period": "1996-07-05", "value": 813.70, "status": null},
  {"period": "1996-07-08", "value": 814.20, "status": null},
  {"period": "1996-07-09", "value": 810.30, "status": null},
  {"period": "1996-07-10", "value": 811.20, "status": null},
  {"period": "1996-07-11", "value": 812.60, "status": null},
  {"period": "1996-07-12", "value": 814.00, "status": null},
  {"period": "1996-07-15", "value": 813.70, "status": null},
  {"period": "1996-07-16", "value": 813.50, "status": null},
  {"period": "1996-07-17", "value": 813.50, "status": null},
  {"period": "1996-07-18", "value": 814.40, "status": null},
  {"period": "1996-07-19", "value": 814.10, "status": null},
  {"period": "1996-07-22", "value": 814.00, "status": null},
  {"period": "1996-07-23", "value": 813.30, "status": null},
  {"period": "1996-07-24", "value": 814.30, "status": null},
  {"period": "1996-07-25", "value": 813.40, "status": null},
  {"period": "1996-07-26", "value": 814.30, "status": null},
  {"period": "1996-07-29", "value": 817.00, "status": null},
  {"period": "1996-07-30", "value": 813.50, "status": null},
  {"period": "1996-07-31", "value": 813.00, "status": null},
  {"period": "1996-08-01", "value": 813.20, "status": null},
  {"period": "1996-08-02", "value": 813.80, "status": null},
  {"period": "1996-08-05", "value": 814.50, "status": null},
  {"period": "1996-08-06", "value": 814.30, "status": null},
  {"period": "1996-08-07", "value": 814.30, "status": null},
  {"period": "1996-08-08", "value": 814.30, "status": null},
  {"period": "1996-08-09", "value": 814.50, "status": null},
  {"period": "1996-08-12", "value": 814.80, "status": null},
  {"period": "1996-08-13", "value": 817.00, "status": null},
  {"period": "1996-08-14", "value": 821.40, "status": null},
  {"period": "1996-08-15", "value": 821.40, "status": null},
  {"period": "1996-08-16", "value": 820.10, "status": null},
  {"period": "1996-08-19", "value": 819.50, "status": null},
  {"period": "1996-08-20", "value": 819.90, "status": null},
  {"period": "1996-08-21", "value": 818.90, "status": null},
  {"period": "1996-08-22", "value": 819.30, "status": null},
  {"period": "1996-08-23", "value": 818.40, "status": null},
  {"period": "1996-08-26", "value": 818.20, "status": null},
  {"period": "1996-08-27", "value": 819.10, "status": null},
  {"period": "1996-08-28", "value": 819.50, "status": null},
  {"period": "1996-08-29", "value": 819.80, "status": null},
  {"period": "1996-08-30", "value": 819.30, "status": null},
  {"period": "1996-09-03", "value": 818.90, "status": null},
  {"period": "1996-09-04", "value": 818.80, "status": null},
  {"period": "1996-09-05", "value": 818.30, "status": null},
  {"period": "1996-09-06", "value": 819.20, "status": null},
  {"period": "1996-09-09", "value": 819.60, "status": null},
  {"period": "1996-09-10", "value": 822.80, "status": null},
  {"period": "1996-09-11", "value": 821.60, "status": null},
  {"period": "1996-09-12", "value": 823.20, "status": null},
  {"period": "1996-09-13", "value": 821.00, "status": null},
  {"period": "1996-09-16", "value": 829.00, "status": null},
  {"period": "1996-09-17", "value": 829.20, "status": null},
  {"period": "1996-09-18", "value": 828.50, "status": null},
  {"period": "1996-09-19", "value": 824.30, "status": null},
  {"period": "1996-09-20", "value": 820.20, "status": null},
  {"period": "1996-09-23", "value": 821.30, "status": null},
  {"period": "1996-09-24", "value": 821.40, "status": null},
  {"period": "1996-09-25", "value": 821.40, "status": null},
  {"period": "1996-09-26", "value": 821.40, "status": null},
  {"period": "1996-09-27", "value": 821.40, "status": null},
  {"period": "1996-09-30", "value": 826.50, "status": null},
  {"period": "1996-10-01", "value": 821.00, "status": null},
  {"period": "1996-10-02", "value": 821.70, "status": null},
  {"period": "1996-10-03", "value": 821.70, "status": null},
  {"period": "1996-10-04", "value": 824.80, "status": null},
  {"period": "1996-10-07", "value": 828.10, "status": null},
  {"period": "1996-10-08", "value": 829.10, "status": null},
  {"period": "1996-10-09", "value": 829.50, "status": null},
  {"period": "1996-10-10", "value": 833.90, "status": null},
  {"period": "1996-10-11", "value": 829.10, "status": null},
  {"period": "1996-10-15", "value": 829.50, "status": null},
  {"period": "1996-10-16", "value": 828.20, "status": null},
  {"period": "1996-10-17", "value": 826.70, "status": null},
  {"period": "1996-10-18", "value": 827.40, "status": null},
  {"period": "1996-10-21", "value": 829.30, "status": null},
  {"period": "1996-10-22", "value": 827.70, "status": null},
  {"period": "1996-10-23", "value": 827.00, "status": null},
  {"period": "1996-10-24", "value": 827.50, "status": null},
  {"period": "1996-10-25", "value": 829.50, "status": null},
  {"period": "1996-10-28", "value": 833.00, "status": null},
  {"period": "1996-10-29", "value": 834.50, "status": null},
  {"period": "1996-10-30", "value": 833.50, "status": null},
  {"period": "1996-10-31", "value": 828.50, "status": null},
  {"period": "1996-11-01", "value": 827.00, "status": null},
  {"period": "1996-11-04", "value": 828.00, "status": null},
  {"period": "1996-11-05", "value": 828.00, "status": null},
  {"period": "1996-11-06", "value": 830.00, "status": null},
  {"period": "1996-11-07", "value": 833.10, "status": null},
  {"period": "1996-11-08", "value": 833.50, "status": null},
  {"period": "1996-11-12", "value": 831.00, "status": null},
  {"period": "1996-11-13", "value": 831.00, "status": null},
  {"period": "1996-11-14", "value": 831.00, "status": null},
  {"period": "1996-11-15", "value": 831.00, "status": null},
  {"period": "1996-11-18", "value": 830.00, "status": null},
  {"period": "1996-11-19", "value": 830.00, "status": null},
  {"period": "1996-11-20", "value": 832.00, "status": null},
  {"period": "1996-11-21", "value": 832.00, "status": null},
  {"period": "1996-11-22", "value": 830.00, "status": null},
  {"period": "1996-11-25", "value": 830.00, "status": null},
  {"period": "1996-11-26", "value": 832.00, "status": null},
  {"period": "1996-11-27", "value": 832.00, "status": null},
  {"period": "1996-11-29", "value": 829.10, "status": null},
  {"period": "1996-12-02", "value": 832.00, "status": null},
  {"period": "1996-12-03", "value": 833.00, "status": null},
  {"period": "1996-12-04", "value": 832.00, "status": null},
  {"period": "1996-12-05", "value": 832.50, "status": null},
  {"period": "1996-12-06", "value": 833.50, "status": null},
  {"period": "1996-12-09", "value": 837.00, "status": null},
  {"period": "1996-12-10", "value": 838.00, "status": null},
  {"period": "1996-12-11", "value": 842.00, "status": null},
  {"period": "1996-12-12", "value": 849.00, "status": null},
  {"period": "1996-12-13", "value": 848.00, "status": null},
  {"period": "1996-12-16", "value": 845.00, "status": null},
  {"period": "1996-12-17", "value": 845.00, "status": null},
  {"period": "1996-12-18", "value": 844.00, "status": null},
  {"period": "1996-12-19", "value": 844.30, "status": null},
  {"period": "1996-12-20", "value": 845.00, "status": null},
  {"period": "1996-12-23", "value": 845.00, "status": null},
  {"period": "1996-12-24", "value": 847.00, "status": null},
  {"period": "1996-12-26", "value": 846.50, "status": null},
  {"period": "1996-12-27", "value": 847.00, "status": null},
  {"period": "1996-12-30", "value": 847.00, "status": null},
  {"period": "1996-12-31", "value": 847.50, "status": null},
  {"period": "1997-01-02", "value": 857.50, "status": null},
  {"period": "1997-01-03", "value": 846.50, "status": null},
  {"period": "1997-01-06", "value": 845.50, "status": null},
  {"period": "1997-01-07", "value": 846.00, "status": null},
  {"period": "1997-01-08", "value": 846.50, "status": null},
  {"period": "1997-01-09", "value": 849.00, "status": null},
  {"period": "1997-01-10", "value": 848.50, "status": null},
  {"period": "1997-01-13", "value": 859.00, "status": null},
  {"period": "1997-01-14", "value": 850.00, "status": null},
  {"period": "1997-01-15", "value": 851.00, "status": null},
  {"period": "1997-01-16", "value": 851.00, "status": null},
  {"period": "1997-01-17", "value": 850.00, "status": null},
  {"period": "1997-01-21", "value": 853.00, "status": null},
  {"period": "1997-01-22", "value": 856.00, "status": null},
  {"period": "1997-01-23", "value": 855.50, "status": null},
  {"period": "1997-01-24", "value": 856.50, "status": null},
  {"period": "1997-01-27", "value": 857.50, "status": null},
  {"period": "1997-01-28", "value": 861.00, "status": null},
  {"period": "1997-01-29", "value": 861.50, "status": null},
  {"period": "1997-01-30", "value": 867.00, "status": null},
  {"period": "1997-01-31", "value": 867.00, "status": null},
  {"period": "1997-02-03", "value": 869.00, "status": null},
  {"period": "1997-02-04", "value": 871.00, "status": null},
  {"period": "1997-02-05", "value": 872.00, "status": null},
  {"period": "1997-02-06", "value": 868.00, "status": null},
  {"period": "1997-02-07", "value": 872.00, "status": null},
  {"period": "1997-02-10", "value": 871.50, "status": null},
  {"period": "1997-02-11", "value": 871.50, "status": null},
  {"period": "1997-02-12", "value": 871.50, "status": null},
  {"period": "1997-02-13", "value": 877.50, "status": null},
  {"period": "1997-02-14", "value": 877.00, "status": null},
  {"period": "1997-02-18", "value": 873.00, "status": null},
  {"period": "1997-02-19", "value": 862.50, "status": null},
  {"period": "1997-02-20", "value": 857.00, "status": null},
  {"period": "1997-02-21", "value": 859.00, "status": null},
  {"period": "1997-02-24", "value": 867.00, "status": null},
  {"period": "1997-02-25", "value": 864.00, "status": null},
  {"period": "1997-02-26", "value": 864.00, "status": null},
  {"period": "1997-02-27", "value": 866.00, "status": null},
  {"period": "1997-02-28", "value": 866.00, "status": null},
  {"period": "1997-03-03", "value": 864.50, "status": null},
  {"period": "1997-03-04", "value": 866.50, "status": null},
  {"period": "1997-03-05", "value": 870.00, "status": null},
  {"period": "1997-03-06", "value": 871.50, "status": null},
  {"period": "1997-03-07", "value": 871.50, "status": null},
  {"period": "1997-03-10", "value": 877.00, "status": null},
  {"period": "1997-03-11", "value": 880.50, "status": null},
  {"period": "1997-03-12", "value": 879.50, "status": null},
  {"period": "1997-03-13", "value": 880.50, "status": null},
  {"period": "1997-03-14", "value": 881.50, "status": null},
  {"period": "1997-03-17", "value": 882.00, "status": null},
  {"period": "1997-03-18", "value": 885.00, "status": null},
  {"period": "1997-03-19", "value": 887.00, "status": null},
  {"period": "1997-03-20", "value": 886.50, "status": null},
  {"period": "1997-03-21", "value": 887.00, "status": null},
  {"period": "1997-03-24", "value": 890.00, "status": null},
  {"period": "1997-03-25", "value": 891.00, "status": null},
  {"period": "1997-03-26", "value": 892.00, "status": null},
  {"period": "1997-03-27", "value": 896.00, "status": null},
  {"period": "1997-03-28", "value": 897.50, "status": null},
  {"period": "1997-03-31", "value": 898.00, "status": null},
  {"period": "1997-04-01", "value": 898.00, "status": null},
  {"period": "1997-04-02", "value": 897.00, "status": null},
  {"period": "1997-04-03", "value": 897.00, "status": null},
  {"period": "1997-04-04", "value": 895.00, "status": null},
  {"period": "1997-04-07", "value": 896.00, "status": null},
  {"period": "1997-04-08", "value": 896.00, "status": null},
  {"period": "1997-04-09", "value": 896.00, "status": null},
  {"period": "1997-04-10", "value": 895.00, "status": null},
  {"period": "1997-04-11", "value": 895.00, "status": null},
  {"period": "1997-04-14", "value": 896.50, "status": null},
  {"period": "1997-04-15", "value": 897.00, "status": null},
  {"period": "1997-04-16", "value": 896.00, "status": null},
  {"period": "1997-04-17", "value": 894.50, "status": null},
  {"period": "1997-04-18", "value": 896.00, "status": null},
  {"period": "1997-04-21", "value": 895.00, "status": null},
  {"period": "1997-04-22", "value": 895.00, "status": null},
  {"period": "1997-04-23", "value": 894.50, "status": null},
  {"period": "1997-04-24", "value": 895.00, "status": null},
  {"period": "1997-04-25", "value": 894.50, "status": null},
  {"period": "1997-04-28", "value": 894.50, "status": null},
  {"period": "1997-04-29", "value": 895.00, "status": null},
  {"period": "1997-04-30", "value": 894.00, "status": null},
  {"period": "1997-05-01", "value": 895.00, "status": null},
  {"period": "1997-05-02", "value": 895.00, "status": null},
  {"period": "1997-05-05", "value": 895.00, "status": null},
  {"period": "1997-05-06", "value": 897.00, "status": null},
  {"period": "1997-05-07", "value": 897.50, "status": null},
  {"period": "1997-05-08", "value": 896.00, "status": null},
  {"period": "1997-05-09", "value": 896.00, "status": null},
  {"period": "1997-05-12", "value": 894.00, "status": null},
  {"period": "1997-05-13", "value": 895.50, "status": null},
  {"period": "1997-05-14", "value": 895.00, "status": null},
  {"period": "1997-05-15", "value": 894.00, "status": null},
  {"period": "1997-05-16", "value": 894.00, "status": null},
  {"period": "1997-05-19", "value": 894.00, "status": null},
  {"period": "1997-05-20", "value": 893.50, "status": null},
  {"period": "1997-05-21", "value": 893.50, "status": null},
  {"period": "1997-05-22", "value": 894.00, "status": null},
  {"period": "1997-05-23", "value": 891.00, "status": null},
  {"period": "1997-05-27", "value": 894.50, "status": null},
  {"period": "1997-05-28", "value": 895.00, "status": null},
  {"period": "1997-05-29", "value": 895.00, "status": null},
  {"period": "1997-05-30", "value": 893.50, "status": null},
  {"period": "1997-06-02", "value": 893.50, "status": null},
  {"period": "1997-06-03", "value": 893.50, "status": null},
  {"period": "1997-06-04", "value": 893.50, "status": null},
  {"period": "1997-06-05", "value": 893.00, "status": null},
  {"period": "1997-06-06", "value": 893.00, "status": null},
  {"period": "1997-06-09", "value": 893.50, "status": null},
  {"period": "1997-06-10", "value": 893.50, "status": null},
  {"period": "1997-06-11", "value": 893.00, "status": null},
  {"period": "1997-06-12", "value": 892.00, "status": null},
  {"period": "1997-06-13", "value": 890.00, "status": null},
  {"period": "1997-06-16", "value": 891.00, "status": null},
  {"period": "1997-06-17", "value": 890.00, "status": null},
  {"period": "1997-06-18", "value": 890.00, "status": null},
  {"period": "1997-06-19", "value": 890.50, "status": null},
  {"period": "1997-06-20", "value": 890.00, "status": null},
  {"period": "1997-06-23", "value": 890.00, "status": null},
  {"period": "1997-06-24", "value": 889.50, "status": null},
  {"period": "1997-06-25", "value": 890.00, "status": null},
  {"period": "1997-06-26", "value": 890.00, "status": null},
  {"period": "1997-06-27", "value": 890.00, "status": null},
  {"period": "1997-06-30", "value": 890.00, "status": null},
  {"period": "1997-07-01", "value": 890.00, "status": null},
  {"period": "1997-07-02", "value": 890.50, "status": null},
  {"period": "1997-07-03", "value": 889.00, "status": null},
  {"period": "1997-07-07", "value": 889.00, "status": null},
  {"period": "1997-07-08", "value": 890.00, "status": null},
  {"period": "1997-07-09", "value": 890.00, "status": null},
  {"period": "1997-07-10", "value": 891.00, "status": null},
  {"period": "1997-07-11", "value": 892.00, "status": null},
  {"period": "1997-07-14", "value": 893.50, "status": null},
  {"period": "1997-07-15", "value": 894.00, "status": null},
  {"period": "1997-07-16", "value": 896.00, "status": null},
  {"period": "1997-07-17", "value": 896.00, "status": null},
  {"period": "1997-07-18", "value": 897.00, "status": null},
  {"period": "1997-07-21", "value": 894.50, "status": null},
  {"period": "1997-07-22", "value": 896.50, "status": null},
  {"period": "1997-07-23", "value": 896.50, "status": null},
  {"period": "1997-07-24", "value": 895.00, "status": null},
  {"period": "1997-07-25", "value": 894.00, "status": null},
  {"period": "1997-07-28", "value": 893.50, "status": null},
  {"period": "1997-07-29", "value": 894.00, "status": null},
  {"period": "1997-07-30", "value": 894.00, "status": null},
  {"period": "1997-07-31", "value": 892.00, "status": null},
  {"period": "1997-08-01", "value": 891.50, "status": null},
  {"period": "1997-08-04", "value": 891.00, "status": null},
  {"period": "1997-08-05", "value": 893.00, "status": null},
  {"period": "1997-08-06", "value": 895.50, "status": null},
  {"period": "1997-08-07", "value": 895.50, "status": null},
  {"period": "1997-08-08", "value": 896.50, "status": null},
  {"period": "1997-08-11", "value": 895.50, "status": null},
  {"period": "1997-08-12", "value": 896.50, "status": null},
  {"period": "1997-08-13", "value": 897.00, "status": null},
  {"period": "1997-08-14", "value": 897.00, "status": null},
  {"period": "1997-08-15", "value": 897.00, "status": null},
  {"period": "1997-08-18", "value": 900.50, "status": null},
  {"period": "1997-08-19", "value": 900.50, "status": null},
  {"period": "1997-08-20", "value": 901.00, "status": null},
  {"period": "1997-08-21", "value": 898.90, "status": null},
  {"period": "1997-08-22", "value": 902.00, "status": null},
  {"period": "1997-08-25", "value": 907.00, "status": null},
  {"period": "1997-08-26", "value": 902.00, "status": null},
  {"period": "1997-08-27", "value": 905.00, "status": null},
  {"period": "1997-08-28", "value": 905.00, "status": null},
  {"period": "1997-08-29", "value": 905.00, "status": null},
  {"period": "1997-09-02", "value": 905.60, "status": null},
  {"period": "1997-09-03", "value": 907.00, "status": null},
  {"period": "1997-09-04", "value": 909.00, "status": null},
  {"period": "1997-09-05", "value": 909.00, "status": null},
  {"period": "1997-09-08", "value": 910.00, "status": null},
  {"period": "1997-09-09", "value": 911.00, "status": null},
  {"period": "1997-09-10", "value": 911.00, "status": null},
  {"period": "1997-09-11", "value": 911.00, "status": null},
  {"period": "1997-09-12", "value": 911.00, "status": null},
  {"period": "1997-09-15", "value": 911.00, "status": null},
  {"period": "1997-09-16", "value": 911.00, "status": null},
  {"period": "1997-09-17", "value": 911.00, "status": null},
  {"period": "1997-09-18", "value": 912.00, "status": null},
  {"period": "1997-09-19", "value": 916.00, "status": null},
  {"period": "1997-09-22", "value": 916.00, "status": null},
  {"period": "1997-09-23", "value": 916.00, "status": null},
  {"period": "1997-09-24", "value": 916.00, "status": null},
  {"period": "1997-09-25", "value": 917.00, "status": null},
  {"period": "1997-09-26", "value": 918.00, "status": null},
  {"period": "1997-09-29", "value": 917.00, "status": null},
  {"period": "1997-09-30", "value": 917.00, "status": null},
  {"period": "1997-10-01", "value": 915.00, "status": null},
  {"period": "1997-10-02", "value": 916.00, "status": null},
  {"period": "1997-10-03", "value": 916.00, "status": null},
  {"period": "1997-10-06", "value": 916.00, "status": null},
  {"period": "1997-10-07", "value": 917.00, "status": null},
  {"period": "1997-10-08", "value": 918.00, "status": null},
  {"period": "1997-10-09", "value": 918.00, "status": null},
  {"period": "1997-10-10", "value": 918.00, "status": null},
  {"period": "1997-10-14", "value": 914.20, "status": null},
  {"period": "1997-10-15", "value": 917.00, "status": null},
  {"period": "1997-10-16", "value": 918.00, "status": null},
  {"period": "1997-10-17", "value": 918.00, "status": null},
  {"period": "1997-10-20", "value": 927.00, "status": null},
  {"period": "1997-10-21", "value": 930.00, "status": null},
  {"period": "1997-10-22", "value": 919.00, "status": null},
  {"period": "1997-10-23", "value": 923.00, "status": null},
  {"period": "1997-10-24", "value": 932.00, "status": null},
  {"period": "1997-10-27", "value": 945.00, "status": null},
  {"period": "1997-10-28", "value": 965.00, "status": null},
  {"period": "1997-10-29", "value": 970.00, "status": null},
  {"period": "1997-10-30", "value": 965.00, "status": null},
  {"period": "1997-10-31", "value": 970.00, "status": null},
  {"period": "1997-11-03", "value": 976.00, "status": null},
  {"period": "1997-11-04", "value": 965.00, "status": null},
  {"period": "1997-11-05", "value": 974.00, "status": null},
  {"period": "1997-11-06", "value": 975.30, "status": null},
  {"period": "1997-11-07", "value": 985.00, "status": null},
  {"period": "1997-11-10", "value": 999.00, "status": null},
  {"period": "1997-11-12", "value": 995.00, "status": null},
  {"period": "1997-11-13", "value": 992.00, "status": null},
  {"period": "1997-11-14", "value": 992.00, "status": null},
  {"period": "1997-11-18", "value": 1020.00, "status": null},
  {"period": "1997-11-19", "value": 1040.00, "status": null},
  {"period": "1997-11-20", "value": 1139.00, "status": null},
  {"period": "1997-11-21", "value": 1060.00, "status": null},
  {"period": "1997-11-24", "value": 1085.00, "status": null},
  {"period": "1997-11-25", "value": 1122.00, "status": null},
  {"period": "1997-11-26", "value": 1110.00, "status": null},
  {"period": "1997-11-28", "value": 1169.50, "status": null},
  {"period": "1997-12-01", "value": 1188.00, "status": null},
  {"period": "1997-12-02", "value": 1228.00, "status": null},
  {"period": "1997-12-03", "value": 1199.00, "status": null},
  {"period": "1997-12-04", "value": 1163.00, "status": null},
  {"period": "1997-12-05", "value": 1233.00, "status": null},
  {"period": "1997-12-08", "value": 1342.40, "status": null},
  {"period": "1997-12-09", "value": 1465.70, "status": null},
  {"period": "1997-12-10", "value": 1565.90, "status": null},
  {"period": "1997-12-12", "value": 1710.00, "status": null},
  {"period": "1997-12-15", "value": 1563.90, "status": null},
  {"period": "1997-12-16", "value": 1430.00, "status": null},
  {"period": "1997-12-17", "value": 1485.00, "status": null},
  {"period": "1997-12-18", "value": 1485.00, "status": null},
  {"period": "1997-12-19", "value": 1580.00, "status": null},
  {"period": "1997-12-22", "value": 1710.00, "status": null},
  {"period": "1997-12-23", "value": 1960.00, "status": null},
  {"period": "1997-12-24", "value": 1835.00, "status": null},
  {"period": "1997-12-26", "value": 1506.00, "status": null},
  {"period": "1997-12-29", "value": 1450.00, "status": null},
  {"period": "1997-12-30", "value": 1640.00, "status": null},
  {"period": "1997-12-31", "value": 1695.00, "status": null},
  {"period": "1998-01-02", "value": 1695.00, "status": null},
  {"period": "1998-01-05", "value": 1790.00, "status": null},
  {"period": "1998-01-06", "value": 1748.00, "status": null},
  {"period": "1998-01-07", "value": 1753.00, "status": null},
  {"period": "1998-01-08", "value": 1790.00, "status": null},
  {"period": "1998-01-09", "value": 1812.00, "status": null},
  {"period": "1998-01-12", "value": 1739.00, "status": null},
  {"period": "1998-01-13", "value": 1765.00, "status": null},
  {"period": "1998-01-14", "value": 1670.00, "status": null},
  {"period": "1998-01-15", "value": 1608.00, "status": null},
  {"period": "1998-01-16", "value": 1624.00, "status": null},
  {"period": "1998-01-20", "value": 1647.00, "status": null},
  {"period": "1998-01-21", "value": 1725.00, "status": null},
  {"period": "1998-01-22", "value": 1760.00, "status": null},
  {"period": "1998-01-23", "value": 1748.00, "status": null},
  {"period": "1998-01-26", "value": 1682.00, "status": null},
  {"period": "1998-01-27", "value": 1682.00, "status": null},
  {"period": "1998-01-28", "value": 1690.00, "status": null},
  {"period": "1998-01-29", "value": 1690.00, "status": null},
  {"period": "1998-01-30", "value": 1528.00, "status": null},
  {"period": "1998-02-02", "value": 1556.00, "status": null},
  {"period": "1998-02-03", "value": 1620.00, "status": null},
  {"period": "1998-02-04", "value": 1608.00, "status": null},
  {"period": "1998-02-05", "value": 1608.00, "status": null},
  {"period": "1998-02-06", "value": 1557.00, "status": null},
  {"period": "1998-02-09", "value": 1558.00, "status": null},
  {"period": "1998-02-10", "value": 1586.00, "status": null},
  {"period": "1998-02-11", "value": 1603.00, "status": null},
  {"period": "1998-02-12", "value": 1629.00, "status": null},
  {"period": "1998-02-13", "value": 1623.00, "status": null},
  {"period": "1998-02-17", "value": 1692.00, "status": null},
  {"period": "1998-02-18", "value": 1711.00, "status": null},
  {"period": "1998-02-19", "value": 1674.00, "status": null},
  {"period": "1998-02-20", "value": 1661.00, "status": null},
  {"period": "1998-02-23", "value": 1663.00, "status": null},
  {"period": "1998-02-24", "value": 1656.00, "status": null},
  {"period": "1998-02-25", "value": 1644.00, "status": null},
  {"period": "1998-02-26", "value": 1656.00, "status": null},
  {"period": "1998-02-27", "value": 1635.00, "status": null},
  {"period": "1998-03-02", "value": 1553.00, "status": null},
  {"period": "1998-03-04", "value": 1566.00, "status": null},
  {"period": "1998-03-05", "value": 1605.00, "status": null},
  {"period": "1998-03-06", "value": 1638.00, "status": null},
  {"period": "1998-03-09", "value": 1616.00, "status": null},
  {"period": "1998-03-10", "value": 1597.00, "status": null},
  {"period": "1998-03-11", "value": 1582.00, "status": null},
  {"period": "1998-03-12", "value": 1551.00, "status": null},
  {"period": "1998-03-13", "value": 1528.00, "status": null},
  {"period": "1998-03-16", "value": 1466.00, "status": null},
  {"period": "1998-03-17", "value": 1470.00, "status": null},
  {"period": "1998-03-18", "value": 1487.00, "status": null},
  {"period": "1998-03-19", "value": 1476.00, "status": null},
  {"period": "1998-03-20", "value": 1451.00, "status": null},
  {"period": "1998-03-23", "value": 1371.00, "status": null},
  {"period": "1998-03-24", "value": 1379.00, "status": null},
  {"period": "1998-03-25", "value": 1391.00, "status": null},
  {"period": "1998-03-26", "value": 1398.00, "status": null},
  {"period": "1998-03-27", "value": 1380.50, "status": null},
  {"period": "1998-03-30", "value": 1385.00, "status": null},
  {"period": "1998-03-31", "value": 1386.00, "status": null},
  {"period": "1998-04-01", "value": 1392.00, "status": null},
  {"period": "1998-04-02", "value": 1416.00, "status": null},
  {"period": "1998-04-03", "value": 1449.00, "status": null},
  {"period": "1998-04-06", "value": 1476.00, "status": null},
  {"period": "1998-04-07", "value": 1437.00, "status": null},
  {"period": "1998-04-08", "value": 1416.00, "status": null},
  {"period": "1998-04-09", "value": 1393.00, "status": null},
  {"period": "1998-04-10", "value": 1387.00, "status": null},
  {"period": "1998-04-13", "value": 1405.00, "status": null},
  {"period": "1998-04-14", "value": 1400.00, "status": null},
  {"period": "1998-04-15", "value": 1395.00, "status": null},
  {"period": "1998-04-16", "value": 1388.00, "status": null},
  {"period": "1998-04-17", "value": 1387.00, "status": null},
  {"period": "1998-04-20", "value": 1385.00, "status": null},
  {"period": "1998-04-21", "value": 1379.00, "status": null},
  {"period": "1998-04-22", "value": 1377.00, "status": null},
  {"period": "1998-04-23", "value": 1373.00, "status": null},
  {"period": "1998-04-24", "value": 1366.00, "status": null},
  {"period": "1998-04-27", "value": 1365.00, "status": null},
  {"period": "1998-04-28", "value": 1351.00, "status": null},
  {"period": "1998-04-29", "value": 1339.00, "status": null},
  {"period": "1998-04-30", "value": 1338.00, "status": null},
  {"period": "1998-05-01", "value": 1338.00, "status": null},
  {"period": "1998-05-04", "value": 1349.00, "status": null},
  {"period": "1998-05-05", "value": 1349.00, "status": null},
  {"period": "1998-05-06", "value": 1371.00, "status": null},
  {"period": "1998-05-07", "value": 1406.00, "status": null},
  {"period": "1998-05-08", "value": 1389.00, "status": null},
  {"period": "1998-05-11", "value": 1393.00, "status": null},
  {"period": "1998-05-12", "value": 1393.00, "status": null},
  {"period": "1998-05-13", "value": 1420.00, "status": null},
  {"period": "1998-05-14", "value": 1425.00, "status": null},
  {"period": "1998-05-15", "value": 1440.00, "status": null},
  {"period": "1998-05-18", "value": 1448.00, "status": null},
  {"period": "1998-05-19", "value": 1445.00, "status": null},
  {"period": "1998-05-20", "value": 1412.00, "status": null},
  {"period": "1998-05-21", "value": 1393.00, "status": null},
  {"period": "1998-05-22", "value": 1385.00, "status": null},
  {"period": "1998-05-26", "value": 1397.00, "status": null},
  {"period": "1998-05-27", "value": 1415.00, "status": null},
  {"period": "1998-05-28", "value": 1404.00, "status": null},
  {"period": "1998-05-29", "value": 1409.00, "status": null},
  {"period": "1998-06-01", "value": 1400.00, "status": null},
  {"period": "1998-06-02", "value": 1406.00, "status": null},
  {"period": "1998-06-03", "value": 1392.00, "status": null},
  {"period": "1998-06-04", "value": 1394.00, "status": null},
  {"period": "1998-06-05", "value": 1396.00, "status": null},
  {"period": "1998-06-08", "value": 1400.00, "status": null},
  {"period": "1998-06-09", "value": 1399.00, "status": null},
  {"period": "1998-06-10", "value": 1395.00, "status": null},
  {"period": "1998-06-11", "value": 1395.00, "status": null},
  {"period": "1998-06-12", "value": 1400.00, "status": null},
  {"period": "1998-06-15", "value": 1437.00, "status": null},
  {"period": "1998-06-16", "value": 1435.00, "status": null},
  {"period": "1998-06-17", "value": 1423.00, "status": null},
  {"period": "1998-06-18", "value": 1396.00, "status": null},
  {"period": "1998-06-19", "value": 1395.00, "status": null},
  {"period": "1998-06-22", "value": 1396.00, "status": null},
  {"period": "1998-06-23", "value": 1386.00, "status": null},
  {"period": "1998-06-24", "value": 1382.00, "status": null},
  {"period": "1998-06-25", "value": 1375.00, "status": null},
  {"period": "1998-06-26", "value": 1388.00, "status": null},
  {"period": "1998-06-29", "value": 1385.00, "status": null},
  {"period": "1998-06-30", "value": 1376.00, "status": null},
  {"period": "1998-07-01", "value": 1373.00, "status": null},
  {"period": "1998-07-02", "value": 1370.00, "status": null},
  {"period": "1998-07-03", "value": 1358.00, "status": null},
  {"period": "1998-07-06", "value": 1348.00, "status": null},
  {"period": "1998-07-07", "value": 1348.00, "status": null},
  {"period": "1998-07-08", "value": 1334.00, "status": null},
  {"period": "1998-07-09", "value": 1310.00, "status": null},
  {"period": "1998-07-10", "value": 1316.00, "status": null},
  {"period": "1998-07-13", "value": 1314.00, "status": null},
  {"period": "1998-07-14", "value": 1291.00, "status": null},
  {"period": "1998-07-15", "value": 1285.00, "status": null},
  {"period": "1998-07-16", "value": 1286.00, "status": null},
  {"period": "1998-07-17", "value": 1286.00, "status": null},
  {"period": "1998-07-20", "value": 1290.00, "status": null},
  {"period": "1998-07-21", "value": 1293.00, "status": null},
  {"period": "1998-07-22", "value": 1292.00, "status": null},
  {"period": "1998-07-23", "value": 1277.00, "status": null},
  {"period": "1998-07-24", "value": 1247.50, "status": null},
  {"period": "1998-07-27", "value": 1212.00, "status": null},
  {"period": "1998-07-28", "value": 1259.00, "status": null},
  {"period": "1998-07-29", "value": 1245.00, "status": null},
  {"period": "1998-07-30", "value": 1236.00, "status": null},
  {"period": "1998-07-31", "value": 1232.00, "status": null},
  {"period": "1998-08-03", "value": 1250.00, "status": null},
  {"period": "1998-08-04", "value": 1242.00, "status": null},
  {"period": "1998-08-05", "value": 1270.00, "status": null},
  {"period": "1998-08-06", "value": 1333.00, "status": null},
  {"period": "1998-08-07", "value": 1330.00, "status": null},
  {"period": "1998-08-10", "value": 1345.00, "status": null},
  {"period": "1998-08-11", "value": 1340.00, "status": null},
  {"period": "1998-08-12", "value": 1338.00, "status": null},
  {"period": "1998-08-13", "value": 1340.00, "status": null},
  {"period": "1998-08-14", "value": 1327.00, "status": null},
  {"period": "1998-08-17", "value": 1335.00, "status": null},
  {"period": "1998-08-18", "value": 1320.00, "status": null},
  {"period": "1998-08-19", "value": 1305.00, "status": null},
  {"period": "1998-08-20", "value": 1302.00, "status": null},
  {"period": "1998-08-21", "value": 1302.00, "status": null},
  {"period": "1998-08-24", "value": 1306.00, "status": null},
  {"period": "1998-08-25", "value": 1309.00, "status": null},
  {"period": "1998-08-26", "value": 1312.00, "status": null},
  {"period": "1998-08-27", "value": 1320.00, "status": null},
  {"period": "1998-08-28", "value": 1338.00, "status": null},
  {"period": "1998-08-31", "value": 1336.00, "status": null},
  {"period": "1998-09-01", "value": 1356.00, "status": null},
  {"period": "1998-09-02", "value": 1342.00, "status": null},
  {"period": "1998-09-03", "value": 1332.00, "status": null},
  {"period": "1998-09-04", "value": 1344.00, "status": null},
  {"period": "1998-09-08", "value": 1358.00, "status": null},
  {"period": "1998-09-09", "value": 1363.00, "status": null},
  {"period": "1998-09-10", "value": 1370.00, "status": null},
  {"period": "1998-09-11", "value": 1370.00, "status": null},
  {"period": "1998-09-14", "value": 1392.00, "status": null},
  {"period": "1998-09-15", "value": 1383.00, "status": null},
  {"period": "1998-09-16", "value": 1377.00, "status": null},
  {"period": "1998-09-17", "value": 1385.00, "status": null},
  {"period": "1998-09-18", "value": 1387.50, "status": null},
  {"period": "1998-09-21", "value": 1395.00, "status": null},
  {"period": "1998-09-22", "value": 1399.00, "status": null},
  {"period": "1998-09-23", "value": 1402.00, "status": null},
  {"period": "1998-09-24", "value": 1393.00, "status": null},
  {"period": "1998-09-25", "value": 1388.00, "status": null},
  {"period": "1998-09-28", "value": 1383.80, "status": null},
  {"period": "1998-09-29", "value": 1373.00, "status": null},
  {"period": "1998-09-30", "value": 1393.00, "status": null},
  {"period": "1998-10-01", "value": 1390.00, "status": null},
  {"period": "1998-10-02", "value": 1390.00, "status": null},
  {"period": "1998-10-05", "value": 1389.00, "status": null},
  {"period": "1998-10-06", "value": 1389.00, "status": null},
  {"period": "1998-10-07", "value": 1382.00, "status": null},
  {"period": "1998-10-08", "value": 1365.00, "status": null},
  {"period": "1998-10-09", "value": 1335.00, "status": null},
  {"period": "1998-10-13", "value": 1350.00, "status": null},
  {"period": "1998-10-14", "value": 1350.00, "status": null},
  {"period": "1998-10-15", "value": 1336.00, "status": null},
  {"period": "1998-10-16", "value": 1326.00, "status": null},
  {"period": "1998-10-19", "value": 1328.00, "status": null},
  {"period": "1998-10-20", "value": 1330.00, "status": null},
  {"period": "1998-10-21", "value": 1326.00, "status": null},
  {"period": "1998-10-22", "value": 1324.00, "status": null},
  {"period": "1998-10-23", "value": 1322.00, "status": null},
  {"period": "1998-10-26", "value": 1316.00, "status": null},
  {"period": "1998-10-27", "value": 1321.00, "status": null},
  {"period": "1998-10-28", "value": 1320.00, "status": null},
  {"period": "1998-10-29", "value": 1317.00, "status": null},
  {"period": "1998-10-30", "value": 1321.00, "status": null},
  {"period": "1998-11-02", "value": 1320.00, "status": null},
  {"period": "1998-11-03", "value": 1316.00, "status": null},
  {"period": "1998-11-04", "value": 1313.00, "status": null},
  {"period": "1998-11-05", "value": 1318.00, "status": null},
  {"period": "1998-11-06", "value": 1313.00, "status": null},
  {"period": "1998-11-09", "value": 1316.30, "status": null},
  {"period": "1998-11-10", "value": 1318.00, "status": null},
  {"period": "1998-11-12", "value": 1317.90, "status": null},
  {"period": "1998-11-13", "value": 1319.00, "status": null},
  {"period": "1998-11-16", "value": 1317.00, "status": null},
  {"period": "1998-11-17", "value": 1300.00, "status": null},
  {"period": "1998-11-18", "value": 1300.00, "status": null},
  {"period": "1998-11-19", "value": 1292.00, "status": null},
  {"period": "1998-11-20", "value": 1268.00, "status": null},
  {"period": "1998-11-23", "value": 1248.00, "status": null},
  {"period": "1998-11-24", "value": 1260.00, "status": null},
  {"period": "1998-11-25", "value": 1255.00, "status": null},
  {"period": "1998-11-27", "value": 1248.00, "status": null},
  {"period": "1998-11-30", "value": 1247.00, "status": null},
  {"period": "1998-12-01", "value": 1246.00, "status": null},
  {"period": "1998-12-02", "value": 1240.00, "status": null},
  {"period": "1998-12-03", "value": 1230.00, "status": null},
  {"period": "1998-12-04", "value": 1217.00, "status": null},
  {"period": "1998-12-07", "value": 1210.00, "status": null},
  {"period": "1998-12-08", "value": 1217.00, "status": null},
  {"period": "1998-12-09", "value": 1217.00, "status": null},
  {"period": "1998-12-10", "value": 1208.00, "status": null},
  {"period": "1998-12-11", "value": 1210.00, "status": null},
  {"period": "1998-12-14", "value": 1205.00, "status": null},
  {"period": "1998-12-15", "value": 1213.00, "status": null},
  {"period": "1998-12-16", "value": 1210.00, "status": null},
  {"period": "1998-12-17", "value": 1211.00, "status": null},
  {"period": "1998-12-18", "value": 1210.00, "status": null},
  {"period": "1998-12-21", "value": 1196.00, "status": null},
  {"period": "1998-12-22", "value": 1204.00, "status": null},
  {"period": "1998-12-23", "value": 1209.00, "status": null},
  {"period": "1998-12-24", "value": 1208.50, "status": null},
  {"period": "1998-12-28", "value": 1210.30, "status": null},
  {"period": "1998-12-29", "value": 1210.00, "status": null},
  {"period": "1998-12-30", "value": 1203.00, "status": null},
  {"period": "1998-12-31", "value": 1206.00, "status": null},
  {"period": "1999-01-04", "value": 1187.50, "status": null},
  {"period": "1999-01-05", "value": 1166.00, "status": null},
  {"period": "1999-01-06", "value": 1160.00, "status": null},
  {"period": "1999-01-07", "value": 1151.00, "status": null},
  {"period": "1999-01-08", "value": 1174.00, "status": null},
  {"period": "1999-01-11", "value": 1175.00, "status": null},
  {"period": "1999-01-12", "value": 1180.00, "status": null},
  {"period": "1999-01-13", "value": 1175.00, "status": null},
  {"period": "1999-01-14", "value": 1187.50, "status": null},
  {"period": "1999-01-15", "value": 1185.00, "status": null},
  {"period": "1999-01-19", "value": 1176.50, "status": null},
  {"period": "1999-01-20", "value": 1168.00, "status": null},
  {"period": "1999-01-21", "value": 1174.00, "status": null},
  {"period": "1999-01-22", "value": 1181.00, "status": null},
  {"period": "1999-01-25", "value": 1181.00, "status": null},
  {"period": "1999-01-26", "value": 1177.00, "status": null},
  {"period": "1999-01-27", "value": 1176.00, "status": null},
  {"period": "1999-01-28", "value": 1176.50, "status": null},
  {"period": "1999-01-29", "value": 1176.00, "status": null},
  {"period": "1999-02-01", "value": 1176.00, "status": null},
  {"period": "1999-02-02", "value": 1171.00, "status": null},
  {"period": "1999-02-03", "value": 1171.50, "status": null},
  {"period": "1999-02-04", "value": 1171.60, "status": null},
  {"period": "1999-02-05", "value": 1171.20, "status": null},
  {"period": "1999-02-08", "value": 1177.00, "status": null},
  {"period": "1999-02-09", "value": 1177.00, "status": null},
  {"period": "1999-02-10", "value": 1179.00, "status": null},
  {"period": "1999-02-11", "value": 1176.40, "status": null},
  {"period": "1999-02-12", "value": 1176.70, "status": null},
  {"period": "1999-02-16", "value": 1176.00, "status": null},
  {"period": "1999-02-17", "value": 1176.00, "status": null},
  {"period": "1999-02-18", "value": 1183.00, "status": null},
  {"period": "1999-02-19", "value": 1206.00, "status": null},
  {"period": "1999-02-22", "value": 1218.00, "status": null},
  {"period": "1999-02-23", "value": 1213.00, "status": null},
  {"period": "1999-02-24", "value": 1219.00, "status": null},
  {"period": "1999-02-25", "value": 1225.00, "status": null},
  {"period": "1999-02-26", "value": 1224.50, "status": null},
  {"period": "1999-03-01", "value": 1222.00, "status": null},
  {"period": "1999-03-02", "value": 1225.50, "status": null},
  {"period": "1999-03-03", "value": 1230.40, "status": null},
  {"period": "1999-03-04", "value": 1241.00, "status": null},
  {"period": "1999-03-05", "value": 1243.00, "status": null},
  {"period": "1999-03-08", "value": 1240.50, "status": null},
  {"period": "1999-03-09", "value": 1236.50, "status": null},
  {"period": "1999-03-10", "value": 1234.90, "status": null},
  {"period": "1999-03-11", "value": 1231.00, "status": null},
  {"period": "1999-03-12", "value": 1235.00, "status": null},
  {"period": "1999-03-15", "value": 1232.00, "status": null},
  {"period": "1999-03-16", "value": 1230.00, "status": null},
  {"period": "1999-03-17", "value": 1228.00, "status": null},
  {"period": "1999-03-18", "value": 1226.00, "status": null},
  {"period": "1999-03-19", "value": 1220.00, "status": null},
  {"period": "1999-03-22", "value": 1224.00, "status": null},
  {"period": "1999-03-23", "value": 1226.50, "status": null},
  {"period": "1999-03-24", "value": 1224.40, "status": null},
  {"period": "1999-03-25", "value": 1225.00, "status": null},
  {"period": "1999-03-26", "value": 1223.70, "status": null},
  {"period": "1999-03-29", "value": 1226.20, "status": null},
  {"period": "1999-03-30", "value": 1230.00, "status": null},
  {"period": "1999-03-31", "value": 1228.00, "status": null},
  {"period": "1999-04-01", "value": 1225.00, "status": null},
  {"period": "1999-04-02", "value": 1225.20, "status": null},
  {"period": "1999-04-05", "value": 1228.00, "status": null},
  {"period": "1999-04-06", "value": 1231.00, "status": null},
  {"period": "1999-04-07", "value": 1223.00, "status": null},
  {"period": "1999-04-08", "value": 1227.00, "status": null},
  {"period": "1999-04-09", "value": 1226.00, "status": null},
  {"period": "1999-04-12", "value": 1225.00, "status": null},
  {"period": "1999-04-13", "value": 1223.00, "status": null},
  {"period": "1999-04-14", "value": 1220.00, "status": null},
  {"period": "1999-04-15", "value": 1220.00, "status": null},
  {"period": "1999-04-16", "value": 1221.00, "status": null},
  {"period": "1999-04-19", "value": 1215.00, "status": null},
  {"period": "1999-04-20", "value": 1200.00, "status": null},
  {"period": "1999-04-21", "value": 1195.00, "status": null},
  {"period": "1999-04-22", "value": 1198.00, "status": null},
  {"period": "1999-04-23", "value": 1195.00, "status": null},
  {"period": "1999-04-26", "value": 1190.00, "status": null},
  {"period": "1999-04-27", "value": 1185.00, "status": null},
  {"period": "1999-04-28", "value": 1182.00, "status": null},
  {"period": "1999-04-29", "value": 1176.00, "status": null},
  {"period": "1999-04-30", "value": 1189.00, "status": null},
  {"period": "1999-05-03", "value": 1191.00, "status": null},
  {"period": "1999-05-04", "value": 1197.10, "status": null},
  {"period": "1999-05-05", "value": 1199.00, "status": null},
  {"period": "1999-05-06", "value": 1203.00, "status": null},
  {"period": "1999-05-07", "value": 1203.00, "status": null},
  {"period": "1999-05-10", "value": 1201.20, "status": null},
  {"period": "1999-05-11", "value": 1199.00, "status": null},
  {"period": "1999-05-12", "value": 1206.00, "status": null},
  {"period": "1999-05-13", "value": 1206.50, "status": null},
  {"period": "1999-05-14", "value": 1208.00, "status": null},
  {"period": "1999-05-17", "value": 1207.00, "status": null},
  {"period": "1999-05-18", "value": 1201.00, "status": null},
  {"period": "1999-05-19", "value": 1200.00, "status": null},
  {"period": "1999-05-20", "value": 1200.00, "status": null},
  {"period": "1999-05-21", "value": 1194.50, "status": null},
  {"period": "1999-05-24", "value": 1189.50, "status": null},
  {"period": "1999-05-25", "value": 1186.60, "status": null},
  {"period": "1999-05-26", "value": 1191.20, "status": null},
  {"period": "1999-05-27", "value": 1188.70, "status": null},
  {"period": "1999-05-28", "value": 1186.10, "status": null},
  {"period": "1999-06-01", "value": 1187.40, "status": null},
  {"period": "1999-06-02", "value": 1186.20, "status": null},
  {"period": "1999-06-03", "value": 1185.00, "status": null},
  {"period": "1999-06-04", "value": 1184.00, "status": null},
  {"period": "1999-06-07", "value": 1184.00, "status": null},
  {"period": "1999-06-08", "value": 1178.50, "status": null},
  {"period": "1999-06-09", "value": 1166.50, "status": null},
  {"period": "1999-06-10", "value": 1167.50, "status": null},
  {"period": "1999-06-11", "value": 1168.00, "status": null},
  {"period": "1999-06-14", "value": 1171.00, "status": null},
  {"period": "1999-06-15", "value": 1167.00, "status": null},
  {"period": "1999-06-16", "value": 1165.00, "status": null},
  {"period": "1999-06-17", "value": 1167.00, "status": null},
  {"period": "1999-06-18", "value": 1164.00, "status": null},
  {"period": "1999-06-21", "value": 1166.00, "status": null},
  {"period": "1999-06-22", "value": 1160.00, "status": null},
  {"period": "1999-06-23", "value": 1163.00, "status": null},
  {"period": "1999-06-24", "value": 1158.00, "status": null},
  {"period": "1999-06-25", "value": 1156.00, "status": null},
  {"period": "1999-06-28", "value": 1157.00, "status": null},
  {"period": "1999-06-29", "value": 1157.50, "status": null},
  {"period": "1999-06-30", "value": 1157.50, "status": null},
  {"period": "1999-07-01", "value": 1165.00, "status": null},
  {"period": "1999-07-02", "value": 1164.10, "status": null},
  {"period": "1999-07-06", "value": 1168.00, "status": null},
  {"period": "1999-07-07", "value": 1173.00, "status": null},
  {"period": "1999-07-08", "value": 1181.00, "status": null},
  {"period": "1999-07-09", "value": 1188.00, "status": null},
  {"period": "1999-07-12", "value": 1184.00, "status": null},
  {"period": "1999-07-13", "value": 1176.00, "status": null},
  {"period": "1999-07-14", "value": 1184.00, "status": null},
  {"period": "1999-07-15", "value": 1184.00, "status": null},
  {"period": "1999-07-16", "value": 1183.00, "status": null},
  {"period": "1999-07-19", "value": 1188.00, "status": null},
  {"period": "1999-07-20", "value": 1194.00, "status": null},
  {"period": "1999-07-21", "value": 1201.00, "status": null},
  {"period": "1999-07-22", "value": 1209.00, "status": null},
  {"period": "1999-07-23", "value": 1208.80, "status": null},
  {"period": "1999-07-26", "value": 1209.00, "status": null},
  {"period": "1999-07-27", "value": 1204.00, "status": null},
  {"period": "1999-07-28", "value": 1198.10, "status": null},
  {"period": "1999-07-29", "value": 1205.00, "status": null},
  {"period": "1999-07-30", "value": 1204.00, "status": null},
  {"period": "1999-08-02", "value": 1201.00, "status": null},
  {"period": "1999-08-03", "value": 1199.00, "status": null},
  {"period": "1999-08-04", "value": 1202.00, "status": null},
  {"period": "1999-08-05", "value": 1202.00, "status": null},
  {"period": "1999-08-06", "value": 1200.00, "status": null},
  {"period": "1999-08-09", "value": 1198.00, "status": null},
  {"period": "1999-08-10", "value": 1199.30, "status": null},
  {"period": "1999-08-11", "value": 1202.00, "status": null},
  {"period": "1999-08-12", "value": 1210.00, "status": null},
  {"period": "1999-08-13", "value": 1207.00, "status": null},
  {"period": "1999-08-16", "value": 1204.00, "status": null},
  {"period": "1999-08-17", "value": 1206.00, "status": null},
  {"period": "1999-08-18", "value": 1203.00, "status": null},
  {"period": "1999-08-19", "value": 1200.00, "status": null},
  {"period": "1999-08-20", "value": 1201.00, "status": null},
  {"period": "1999-08-23", "value": 1198.00, "status": null},
  {"period": "1999-08-24", "value": 1199.00, "status": null},
  {"period": "1999-08-25", "value": 1192.00, "status": null},
  {"period": "1999-08-26", "value": 1191.00, "status": null},
  {"period": "1999-08-27", "value": 1183.00, "status": null},
  {"period": "1999-08-30", "value": 1184.50, "status": null},
  {"period": "1999-08-31", "value": 1181.00, "status": null},
  {"period": "1999-09-01", "value": 1185.00, "status": null},
  {"period": "1999-09-02", "value": 1191.00, "status": null},
  {"period": "1999-09-03", "value": 1192.00, "status": null},
  {"period": "1999-09-07", "value": 1194.00, "status": null},
  {"period": "1999-09-08", "value": 1195.00, "status": null},
  {"period": "1999-09-09", "value": 1191.00, "status": null},
  {"period": "1999-09-10", "value": 1192.00, "status": null},
  {"period": "1999-09-13", "value": 1191.00, "status": null},
  {"period": "1999-09-14", "value": 1195.00, "status": null},
  {"period": "1999-09-15", "value": 1192.00, "status": null},
  {"period": "1999-09-16", "value": 1199.00, "status": null},
  {"period": "1999-09-17", "value": 1204.00, "status": null},
  {"period": "1999-09-20", "value": 1201.00, "status": null},
  {"period": "1999-09-21", "value": 1203.00, "status": null},
  {"period": "1999-09-22", "value": 1210.00, "status": null},
  {"period": "1999-09-23", "value": 1209.00, "status": null},
  {"period": "1999-09-24", "value": 1213.00, "status": null},
  {"period": "1999-09-27", "value": 1211.00, "status": null},
  {"period": "1999-09-28", "value": 1218.00, "status": null},
  {"period": "1999-09-29", "value": 1218.00, "status": null},
  {"period": "1999-09-30", "value": 1217.00, "status": null},
  {"period": "1999-10-01", "value": 1216.00, "status": null},
  {"period": "1999-10-04", "value": 1213.00, "status": null},
  {"period": "1999-10-05", "value": 1207.00, "status": null},
  {"period": "1999-10-06", "value": 1204.00, "status": null},
  {"period": "1999-10-07", "value": 1202.00, "status": null},
  {"period": "1999-10-08", "value": 1204.00, "status": null},
  {"period": "1999-10-12", "value": 1205.00, "status": null},
  {"period": "1999-10-13", "value": 1205.20, "status": null},
  {"period": "1999-10-14", "value": 1207.50, "status": null},
  {"period": "1999-10-15", "value": 1206.00, "status": null},
  {"period": "1999-10-18", "value": 1204.00, "status": null},
  {"period": "1999-10-19", "value": 1206.00, "status": null},
  {"period": "1999-10-20", "value": 1205.00, "status": null},
  {"period": "1999-10-21", "value": 1206.00, "status": null},
  {"period": "1999-10-22", "value": 1205.50, "status": null},
  {"period": "1999-10-25", "value": 1205.50, "status": null},
  {"period": "1999-10-26", "value": 1204.00, "status": null},
  {"period": "1999-10-27", "value": 1200.00, "status": null},
  {"period": "1999-10-28", "value": 1200.00, "status": null},
  {"period": "1999-10-29", "value": 1200.00, "status": null},
  {"period": "1999-11-01", "value": 1196.00, "status": null},
  {"period": "1999-11-02", "value": 1194.00, "status": null},
  {"period": "1999-11-03", "value": 1191.00, "status": null},
  {"period": "1999-11-04", "value": 1185.00, "status": null},
  {"period": "1999-11-05", "value": 1187.00, "status": null},
  {"period": "1999-11-08", "value": 1183.40, "status": null},
  {"period": "1999-11-09", "value": 1185.00, "status": null},
  {"period": "1999-11-10", "value": 1180.00, "status": null},
  {"period": "1999-11-12", "value": 1170.00, "status": null},
  {"period": "1999-11-15", "value": 1181.80, "status": null},
  {"period": "1999-11-16", "value": 1178.00, "status": null},
  {"period": "1999-11-17", "value": 1176.00, "status": null},
  {"period": "1999-11-18", "value": 1174.00, "status": null},
  {"period": "1999-11-19", "value": 1173.80, "status": null},
  {"period": "1999-11-22", "value": 1174.00, "status": null},
  {"period": "1999-11-23", "value": 1170.00, "status": null},
  {"period": "1999-11-24", "value": 1162.00, "status": null},
  {"period": "1999-11-26", "value": 1159.00, "status": null},
  {"period": "1999-11-29", "value": 1160.00, "status": null},
  {"period": "1999-11-30", "value": 1159.50, "status": null},
  {"period": "1999-12-01", "value": 1157.50, "status": null},
  {"period": "1999-12-02", "value": 1150.00, "status": null},
  {"period": "1999-12-03", "value": 1150.50, "status": null},
  {"period": "1999-12-06", "value": 1150.20, "status": null},
  {"period": "1999-12-07", "value": 1139.00, "status": null},
  {"period": "1999-12-08", "value": 1125.00, "status": null},
  {"period": "1999-12-09", "value": 1130.00, "status": null},
  {"period": "1999-12-10", "value": 1132.80, "status": null},
  {"period": "1999-12-13", "value": 1128.00, "status": null},
  {"period": "1999-12-14", "value": 1134.00, "status": null},
  {"period": "1999-12-15", "value": 1135.00, "status": null},
  {"period": "1999-12-16", "value": 1131.00, "status": null},
  {"period": "1999-12-17", "value": 1130.50, "status": null},
  {"period": "1999-12-20", "value": 1135.00, "status": null},
  {"period": "1999-12-21", "value": 1134.50, "status": null},
  {"period": "1999-12-22", "value": 1131.70, "status": null},
  {"period": "1999-12-23", "value": 1131.00, "status": null},
  {"period": "1999-12-24", "value": 1132.60, "status": null},
  {"period": "1999-12-27", "value": 1133.70, "status": null},
  {"period": "1999-12-28", "value": 1143.00, "status": null},
  {"period": "1999-12-29", "value": 1142.50, "status": null},
  {"period": "1999-12-30", "value": 1133.00, "status": null},
  {"period": "1999-12-31", "value": 1136.00, "status": null},
  {"period": "2000-01-03", "value": 1128.00, "status": null},
  {"period": "2000-01-04", "value": 1122.50, "status": null},
  {"period": "2000-01-05", "value": 1135.00, "status": null},
  {"period": "2000-01-06", "value": 1146.50, "status": null},
  {"period": "2000-01-07", "value": 1138.00, "status": null},
  {"period": "2000-01-10", "value": 1133.50, "status": null},
  {"period": "2000-01-11", "value": 1147.00, "status": null},
  {"period": "2000-01-12", "value": 1144.50, "status": null},
  {"period": "2000-01-13", "value": 1135.50, "status": null},
  {"period": "2000-01-14", "value": 1125.00, "status": null},
  {"period": "2000-01-18", "value": 1127.00, "status": null},
  {"period": "2000-01-19", "value": 1134.00, "status": null},
  {"period": "2000-01-20", "value": 1126.00, "status": null},
  {"period": "2000-01-21", "value": 1128.00, "status": null},
  {"period": "2000-01-24", "value": 1124.50, "status": null},
  {"period": "2000-01-25", "value": 1127.00, "status": null},
  {"period": "2000-01-26", "value": 1127.80, "status": null},
  {"period": "2000-01-27", "value": 1125.00, "status": null},
  {"period": "2000-01-28", "value": 1121.00, "status": null},
  {"period": "2000-01-31", "value": 1124.00, "status": null},
  {"period": "2000-02-01", "value": 1127.00, "status": null},
  {"period": "2000-02-02", "value": 1131.00, "status": null},
  {"period": "2000-02-03", "value": 1130.50, "status": null},
  {"period": "2000-02-04", "value": 1130.00, "status": null},
  {"period": "2000-02-07", "value": 1129.60, "status": null},
  {"period": "2000-02-08", "value": 1129.50, "status": null},
  {"period": "2000-02-09", "value": 1124.00, "status": null},
  {"period": "2000-02-10", "value": 1121.00, "status": null},
  {"period": "2000-02-11", "value": 1115.00, "status": null},
  {"period": "2000-02-14", "value": 1128.00, "status": null},
  {"period": "2000-02-15", "value": 1128.00, "status": null},
  {"period": "2000-02-16", "value": 1126.00, "status": null},
  {"period": "2000-02-17", "value": 1128.00, "status": null},
  {"period": "2000-02-18", "value": 1129.00, "status": null},
  {"period": "2000-02-22", "value": 1135.00, "status": null},
  {"period": "2000-02-23", "value": 1136.00, "status": null},
  {"period": "2000-02-24", "value": 1144.00, "status": null},
  {"period": "2000-02-25", "value": 1137.00, "status": null},
  {"period": "2000-02-28", "value": 1135.00, "status": null},
  {"period": "2000-02-29", "value": 1131.31, "status": null},
  {"period": "2000-03-01", "value": 1128.50, "status": null},
  {"period": "2000-03-02", "value": 1120.50, "status": null},
  {"period": "2000-03-03", "value": 1120.50, "status": null},
  {"period": "2000-03-06", "value": 1119.30, "status": null},
  {"period": "2000-03-07", "value": 1118.70, "status": null},
  {"period": "2000-03-08", "value": 1119.20, "status": null},
  {"period": "2000-03-09", "value": 1123.00, "status": null},
  {"period": "2000-03-10", "value": 1120.20, "status": null},
  {"period": "2000-03-13", "value": 1121.00, "status": null},
  {"period": "2000-03-14", "value": 1118.40, "status": null},
  {"period": "2000-03-15", "value": 1118.50, "status": null},
  {"period": "2000-03-16", "value": 1118.00, "status": null},
  {"period": "2000-03-17", "value": 1117.30, "status": null},
  {"period": "2000-03-20", "value": 1118.18, "status": null},
  {"period": "2000-03-21", "value": 1117.00, "status": null},
  {"period": "2000-03-22", "value": 1113.00, "status": null},
  {"period": "2000-03-23", "value": 1110.00, "status": null},
  {"period": "2000-03-24", "value": 1108.70, "status": null},
  {"period": "2000-03-27", "value": 1112.10, "status": null},
  {"period": "2000-03-28", "value": 1112.50, "status": null},
  {"period": "2000-03-29", "value": 1109.40, "status": null},
  {"period": "2000-03-30", "value": 1107.50, "status": null},
  {"period": "2000-03-31", "value": 1105.50, "status": null},
  {"period": "2000-04-03", "value": 1113.00, "status": null},
  {"period": "2000-04-04", "value": 1114.00, "status": null},
  {"period": "2000-04-05", "value": 1115.50, "status": null},
  {"period": "2000-04-06", "value": 1112.00, "status": null},
  {"period": "2000-04-07", "value": 1107.50, "status": null},
  {"period": "2000-04-10", "value": 1110.50, "status": null},
  {"period": "2000-04-11", "value": 1110.00, "status": null},
  {"period": "2000-04-12", "value": 1108.50, "status": null},
  {"period": "2000-04-13", "value": 1107.00, "status": null},
  {"period": "2000-04-14", "value": 1111.20, "status": null},
  {"period": "2000-04-17", "value": 1113.80, "status": null},
  {"period": "2000-04-18", "value": 1110.00, "status": null},
  {"period": "2000-04-19", "value": 1109.50, "status": null},
  {"period": "2000-04-20", "value": 1109.00, "status": null},
  {"period": "2000-04-21", "value": 1108.50, "status": null},
  {"period": "2000-04-24", "value": 1108.80, "status": null},
  {"period": "2000-04-25", "value": 1108.50, "status": null},
  {"period": "2000-04-26", "value": 1108.10, "status": null},
  {"period": "2000-04-27", "value": 1111.00, "status": null},
  {"period": "2000-04-28", "value": 1110.00, "status": null},
  {"period": "2000-05-01", "value": 1110.00, "status": null},
  {"period": "2000-05-02", "value": 1110.10, "status": null},
  {"period": "2000-05-03", "value": 1110.00, "status": null},
  {"period": "2000-05-04", "value": 1111.50, "status": null},
  {"period": "2000-05-05", "value": 1111.00, "status": null},
  {"period": "2000-05-08", "value": 1109.70, "status": null},
  {"period": "2000-05-09", "value": 1109.50, "status": null},
  {"period": "2000-05-10", "value": 1109.20, "status": null},
  {"period": "2000-05-11", "value": 1113.00, "status": null},
  {"period": "2000-05-12", "value": 1113.50, "status": null},
  {"period": "2000-05-15", "value": 1114.90, "status": null},
  {"period": "2000-05-16", "value": 1115.00, "status": null},
  {"period": "2000-05-17", "value": 1115.60, "status": null},
  {"period": "2000-05-18", "value": 1118.80, "status": null},
  {"period": "2000-05-19", "value": 1122.50, "status": null},
  {"period": "2000-05-22", "value": 1131.50, "status": null},
  {"period": "2000-05-23", "value": 1135.00, "status": null},
  {"period": "2000-05-24", "value": 1133.50, "status": null},
  {"period": "2000-05-25", "value": 1129.90, "status": null},
  {"period": "2000-05-26", "value": 1137.50, "status": null},
  {"period": "2000-05-30", "value": 1137.00, "status": null},
  {"period": "2000-05-31", "value": 1130.00, "status": null},
  {"period": "2000-06-01", "value": 1133.00, "status": null},
  {"period": "2000-06-02", "value": 1125.20, "status": null},
  {"period": "2000-06-05", "value": 1118.00, "status": null},
  {"period": "2000-06-06", "value": 1117.00, "status": null},
  {"period": "2000-06-07", "value": 1113.20, "status": null},
  {"period": "2000-06-08", "value": 1116.00, "status": null},
  {"period": "2000-06-09", "value": 1115.50, "status": null},
  {"period": "2000-06-12", "value": 1113.40, "status": null},
  {"period": "2000-06-13", "value": 1114.40, "status": null},
  {"period": "2000-06-14", "value": 1114.50, "status": null},
  {"period": "2000-06-15", "value": 1115.00, "status": null},
  {"period": "2000-06-16", "value": 1116.40, "status": null},
  {"period": "2000-06-19", "value": 1122.22, "status": null},
  {"period": "2000-06-20", "value": 1120.00, "status": null},
  {"period": "2000-06-21", "value": 1119.30, "status": null},
  {"period": "2000-06-22", "value": 1118.80, "status": null},
  {"period": "2000-06-23", "value": 1119.50, "status": null},
  {"period": "2000-06-26", "value": 1118.20, "status": null},
  {"period": "2000-06-27", "value": 1118.30, "status": null},
  {"period": "2000-06-28", "value": 1116.50, "status": null},
  {"period": "2000-06-29", "value": 1115.00, "status": null},
  {"period": "2000-06-30", "value": 1115.15, "status": null},
  {"period": "2000-07-03", "value": 1113.90, "status": null},
  {"period": "2000-07-05", "value": 1117.50, "status": null},
  {"period": "2000-07-06", "value": 1117.50, "status": null},
  {"period": "2000-07-07", "value": 1119.00, "status": null},
  {"period": "2000-07-10", "value": 1118.50, "status": null},
  {"period": "2000-07-11", "value": 1116.70, "status": null},
  {"period": "2000-07-12", "value": 1115.70, "status": null},
  {"period": "2000-07-13", "value": 1111.30, "status": null},
  {"period": "2000-07-14", "value": 1113.00, "status": null},
  {"period": "2000-07-17", "value": 1113.10, "status": null},
  {"period": "2000-07-18", "value": 1113.70, "status": null},
  {"period": "2000-07-19", "value": 1112.30, "status": null},
  {"period": "2000-07-20", "value": 1111.60, "status": null},
  {"period": "2000-07-21", "value": 1113.00, "status": null},
  {"period": "2000-07-24", "value": 1114.20, "status": null},
  {"period": "2000-07-25", "value": 1116.00, "status": null},
  {"period": "2000-07-26", "value": 1115.60, "status": null},
  {"period": "2000-07-27", "value": 1115.00, "status": null},
  {"period": "2000-07-28", "value": 1117.00, "status": null},
  {"period": "2000-07-31", "value": 1116.90, "status": null},
  {"period": "2000-08-01", "value": 1115.80, "status": null},
  {"period": "2000-08-02", "value": 1115.80, "status": null},
  {"period": "2000-08-03", "value": 1115.00, "status": null},
  {"period": "2000-08-04", "value": 1116.00, "status": null},
  {"period": "2000-08-07", "value": 1118.00, "status": null},
  {"period": "2000-08-08", "value": 1116.50, "status": null},
  {"period": "2000-08-09", "value": 1115.30, "status": null},
  {"period": "2000-08-10", "value": 1114.50, "status": null},
  {"period": "2000-08-11", "value": 1116.00, "status": null},
  {"period": "2000-08-14", "value": 1117.00, "status": null},
  {"period": "2000-08-15", "value": 1116.30, "status": null},
  {"period": "2000-08-16", "value": 1115.20, "status": null},
  {"period": "2000-08-17", "value": 1115.00, "status": null},
  {"period": "2000-08-18", "value": 1115.10, "status": null},
  {"period": "2000-08-21", "value": 1114.50, "status": null},
  {"period": "2000-08-22", "value": 1114.14, "status": null},
  {"period": "2000-08-23", "value": 1114.80, "status": null},
  {"period": "2000-08-24", "value": 1114.20, "status": null},
  {"period": "2000-08-25", "value": 1114.10, "status": null},
  {"period": "2000-08-28", "value": 1111.90, "status": null},
  {"period": "2000-08-29", "value": 1110.20, "status": null},
  {"period": "2000-08-30", "value": 1108.60, "status": null},
  {"period": "2000-08-31", "value": 1108.80, "status": null},
  {"period": "2000-09-01", "value": 1105.70, "status": null},
  {"period": "2000-09-05", "value": 1105.50, "status": null},
  {"period": "2000-09-06", "value": 1107.40, "status": null},
  {"period": "2000-09-07", "value": 1111.00, "status": null},
  {"period": "2000-09-08", "value": 1109.50, "status": null},
  {"period": "2000-09-11", "value": 1109.50, "status": null},
  {"period": "2000-09-12", "value": 1109.50, "status": null},
  {"period": "2000-09-13", "value": 1110.00, "status": null},
  {"period": "2000-09-14", "value": 1115.20, "status": null},
  {"period": "2000-09-15", "value": 1119.90, "status": null},
  {"period": "2000-09-18", "value": 1140.00, "status": null},
  {"period": "2000-09-19", "value": 1127.00, "status": null},
  {"period": "2000-09-20", "value": 1127.00, "status": null},
  {"period": "2000-09-21", "value": 1128.00, "status": null},
  {"period": "2000-09-22", "value": 1135.00, "status": null},
  {"period": "2000-09-25", "value": 1126.00, "status": null},
  {"period": "2000-09-26", "value": 1120.00, "status": null},
  {"period": "2000-09-27", "value": 1114.00, "status": null},
  {"period": "2000-09-28", "value": 1115.90, "status": null},
  {"period": "2000-09-29", "value": 1115.30, "status": null},
  {"period": "2000-10-02", "value": 1118.18, "status": null},
  {"period": "2000-10-03", "value": 1120.00, "status": null},
  {"period": "2000-10-04", "value": 1120.00, "status": null},
  {"period": "2000-10-05", "value": 1120.00, "status": null},
  {"period": "2000-10-06", "value": 1119.00, "status": null},
  {"period": "2000-10-10", "value": 1121.90, "status": null},
  {"period": "2000-10-11", "value": 1124.00, "status": null},
  {"period": "2000-10-12", "value": 1124.00, "status": null},
  {"period": "2000-10-13", "value": 1132.00, "status": null},
  {"period": "2000-10-16", "value": 1130.00, "status": null},
  {"period": "2000-10-17", "value": 1136.00, "status": null},
  {"period": "2000-10-18", "value": 1140.00, "status": null},
  {"period": "2000-10-19", "value": 1140.00, "status": null},
  {"period": "2000-10-20", "value": 1132.00, "status": null},
  {"period": "2000-10-23", "value": 1141.00, "status": null},
  {"period": "2000-10-24", "value": 1138.00, "status": null},
  {"period": "2000-10-25", "value": 1140.00, "status": null},
  {"period": "2000-10-26", "value": 1140.00, "status": null},
  {"period": "2000-10-27", "value": 1138.00, "status": null},
  {"period": "2000-10-30", "value": 1140.00, "status": null},
  {"period": "2000-10-31", "value": 1139.00, "status": null},
  {"period": "2000-11-01", "value": 1138.30, "status": null},
  {"period": "2000-11-02", "value": 1134.80, "status": null},
  {"period": "2000-11-03", "value": 1136.30, "status": null},
  {"period": "2000-11-06", "value": 1135.00, "status": null},
  {"period": "2000-11-07", "value": 1139.00, "status": null},
  {"period": "2000-11-08", "value": 1136.50, "status": null},
  {"period": "2000-11-09", "value": 1132.00, "status": null},
  {"period": "2000-11-10", "value": 1137.00, "status": null},
  {"period": "2000-11-13", "value": 1141.00, "status": null},
  {"period": "2000-11-14", "value": 1139.00, "status": null},
  {"period": "2000-11-15", "value": 1138.70, "status": null},
  {"period": "2000-11-16", "value": 1141.30, "status": null},
  {"period": "2000-11-17", "value": 1144.50, "status": null},
  {"period": "2000-11-20", "value": 1157.00, "status": null},
  {"period": "2000-11-21", "value": 1168.00, "status": null},
  {"period": "2000-11-22", "value": 1179.00, "status": null},
  {"period": "2000-11-24", "value": 1191.00, "status": null},
  {"period": "2000-11-27", "value": 1189.00, "status": null},
  {"period": "2000-11-28", "value": 1189.00, "status": null},
  {"period": "2000-11-29", "value": 1204.00, "status": null},
  {"period": "2000-11-30", "value": 1217.00, "status": null},
  {"period": "2000-12-01", "value": 1211.00, "status": null},
  {"period": "2000-12-04", "value": 1220.00, "status": null},
  {"period": "2000-12-05", "value": 1204.00, "status": null},
  {"period": "2000-12-06", "value": 1201.00, "status": null},
  {"period": "2000-12-07", "value": 1201.00, "status": null},
  {"period": "2000-12-08", "value": 1192.00, "status": null},
  {"period": "2000-12-11", "value": 1184.00, "status": null},
  {"period": "2000-12-12", "value": 1191.00, "status": null},
  {"period": "2000-12-13", "value": 1192.10, "status": null},
  {"period": "2000-12-14", "value": 1203.00, "status": null},
  {"period": "2000-12-15", "value": 1208.00, "status": null},
  {"period": "2000-12-18", "value": 1206.00, "status": null},
  {"period": "2000-12-19", "value": 1209.00, "status": null},
  {"period": "2000-12-20", "value": 1218.00, "status": null},
  {"period": "2000-12-21", "value": 1228.80, "status": null},
  {"period": "2000-12-22", "value": 1237.30, "status": null},
  {"period": "2000-12-26", "value": 1252.50, "status": null},
  {"period": "2000-12-27", "value": 1260.00, "status": null},
  {"period": "2000-12-28", "value": 1253.00, "status": null},
  {"period": "2000-12-29", "value": 1267.00, "status": null},
  {"period": "2001-01-02", "value": 1279.00, "status": null},
  {"period": "2001-01-03", "value": 1271.50, "status": null},
  {"period": "2001-01-04", "value": 1265.00, "status": null},
  {"period": "2001-01-05", "value": 1264.70, "status": null},
  {"period": "2001-01-08", "value": 1263.60, "status": null},
  {"period": "2001-01-09", "value": 1253.30, "status": null},
  {"period": "2001-01-10", "value": 1270.00, "status": null},
  {"period": "2001-01-11", "value": 1279.20, "status": null},
  {"period": "2001-01-12", "value": 1279.20, "status": null},
  {"period": "2001-01-16", "value": 1283.80, "status": null},
  {"period": "2001-01-17", "value": 1279.00, "status": null},
  {"period": "2001-01-18", "value": 1286.00, "status": null},
  {"period": "2001-01-19", "value": 1276.12, "status": null},
  {"period": "2001-01-22", "value": 1275.10, "status": null},
  {"period": "2001-01-23", "value": 1275.10, "status": null},
  {"period": "2001-01-24", "value": 1275.80, "status": null},
  {"period": "2001-01-25", "value": 1277.50, "status": null},
  {"period": "2001-01-26", "value": 1281.90, "status": null},
  {"period": "2001-01-29", "value": 1266.00, "status": null},
  {"period": "2001-01-30", "value": 1265.50, "status": null},
  {"period": "2001-01-31", "value": 1258.00, "status": null},
  {"period": "2001-02-01", "value": 1257.00, "status": null},
  {"period": "2001-02-02", "value": 1249.50, "status": null},
  {"period": "2001-02-05", "value": 1263.00, "status": null},
  {"period": "2001-02-06", "value": 1259.00, "status": null},
  {"period": "2001-02-07", "value": 1270.00, "status": null},
  {"period": "2001-02-08", "value": 1267.00, "status": null},
  {"period": "2001-02-09", "value": 1265.00, "status": null},
  {"period": "2001-02-12", "value": 1264.10, "status": null},
  {"period": "2001-02-13", "value": 1255.50, "status": null},
  {"period": "2001-02-14", "value": 1252.50, "status": null},
  {"period": "2001-02-15", "value": 1242.00, "status": null},
  {"period": "2001-02-16", "value": 1244.00, "status": null},
  {"period": "2001-02-20", "value": 1234.00, "status": null},
  {"period": "2001-02-21", "value": 1240.00, "status": null},
  {"period": "2001-02-22", "value": 1241.10, "status": null},
  {"period": "2001-02-23", "value": 1249.10, "status": null},
  {"period": "2001-02-26", "value": 1247.10, "status": null},
  {"period": "2001-02-27", "value": 1249.50, "status": null},
  {"period": "2001-02-28", "value": 1254.80, "status": null},
  {"period": "2001-03-01", "value": 1253.10, "status": null},
  {"period": "2001-03-02", "value": 1268.00, "status": null},
  {"period": "2001-03-05", "value": 1275.00, "status": null},
  {"period": "2001-03-06", "value": 1265.50, "status": null},
  {"period": "2001-03-07", "value": 1274.50, "status": null},
  {"period": "2001-03-08", "value": 1272.00, "status": null},
  {"period": "2001-03-09", "value": 1269.10, "status": null},
  {"period": "2001-03-12", "value": 1280.00, "status": null},
  {"period": "2001-03-13", "value": 1276.00, "status": null},
  {"period": "2001-03-14", "value": 1278.00, "status": null},
  {"period": "2001-03-15", "value": 1286.00, "status": null},
  {"period": "2001-03-16", "value": 1295.00, "status": null},
  {"period": "2001-03-19", "value": 1298.00, "status": null},
  {"period": "2001-03-20", "value": 1297.01, "status": null},
  {"period": "2001-03-21", "value": 1310.00, "status": null},
  {"period": "2001-03-22", "value": 1324.00, "status": null},
  {"period": "2001-03-23", "value": 1310.00, "status": null},
  {"period": "2001-03-26", "value": 1310.70, "status": null},
  {"period": "2001-03-27", "value": 1312.00, "status": null},
  {"period": "2001-03-28", "value": 1302.00, "status": null},
  {"period": "2001-03-29", "value": 1323.00, "status": null},
  {"period": "2001-03-30", "value": 1332.00, "status": null},
  {"period": "2001-04-02", "value": 1350.00, "status": null},
  {"period": "2001-04-03", "value": 1350.00, "status": null},
  {"period": "2001-04-04", "value": 1369.00, "status": null},
  {"period": "2001-04-05", "value": 1352.00, "status": null},
  {"period": "2001-04-06", "value": 1342.10, "status": null},
  {"period": "2001-04-09", "value": 1341.90, "status": null},
  {"period": "2001-04-10", "value": 1334.00, "status": null},
  {"period": "2001-04-11", "value": 1326.00, "status": null},
  {"period": "2001-04-12", "value": 1316.10, "status": null},
  {"period": "2001-04-13", "value": 1325.30, "status": null},
  {"period": "2001-04-16", "value": 1330.00, "status": null},
  {"period": "2001-04-17", "value": 1325.00, "status": null},
  {"period": "2001-04-18", "value": 1316.00, "status": null},
  {"period": "2001-04-19", "value": 1299.00, "status": null},
  {"period": "2001-04-20", "value": 1313.10, "status": null},
  {"period": "2001-04-23", "value": 1314.50, "status": null},
  {"period": "2001-04-24", "value": 1307.00, "status": null},
  {"period": "2001-04-25", "value": 1307.90, "status": null},
  {"period": "2001-04-26", "value": 1317.00, "status": null},
  {"period": "2001-04-27", "value": 1328.00, "status": null},
  {"period": "2001-04-30", "value": 1319.00, "status": null},
  {"period": "2001-05-01", "value": 1319.00, "status": null},
  {"period": "2001-05-02", "value": 1310.00, "status": null},
  {"period": "2001-05-03", "value": 1296.00, "status": null},
  {"period": "2001-05-04", "value": 1292.50, "status": null},
  {"period": "2001-05-07", "value": 1297.10, "status": null},
  {"period": "2001-05-08", "value": 1304.00, "status": null},
  {"period": "2001-05-09", "value": 1301.90, "status": null},
  {"period": "2001-05-10", "value": 1307.00, "status": null},
  {"period": "2001-05-11", "value": 1298.00, "status": null},
  {"period": "2001-05-14", "value": 1298.00, "status": null},
  {"period": "2001-05-15", "value": 1303.70, "status": null},
  {"period": "2001-05-16", "value": 1310.00, "status": null},
  {"period": "2001-05-17", "value": 1302.10, "status": null},
  {"period": "2001-05-18", "value": 1304.10, "status": null},
  {"period": "2001-05-21", "value": 1303.00, "status": null},
  {"period": "2001-05-22", "value": 1305.00, "status": null},
  {"period": "2001-05-23", "value": 1287.00, "status": null},
  {"period": "2001-05-24", "value": 1286.00, "status": null},
  {"period": "2001-05-25", "value": 1289.30, "status": null},
  {"period": "2001-05-29", "value": 1290.00, "status": null},
  {"period": "2001-05-30", "value": 1290.00, "status": null},
  {"period": "2001-05-31", "value": 1282.00, "status": null},
  {"period": "2001-06-01", "value": 1286.00, "status": null},
  {"period": "2001-06-04", "value": 1285.00, "status": null},
  {"period": "2001-06-05", "value": 1287.00, "status": null},
  {"period": "2001-06-06", "value": 1286.00, "status": null},
  {"period": "2001-06-07", "value": 1286.00, "status": null},
  {"period": "2001-06-08", "value": 1286.00, "status": null},
  {"period": "2001-06-11", "value": 1289.00, "status": null},
  {"period": "2001-06-12", "value": 1291.00, "status": null},
  {"period": "2001-06-13", "value": 1293.00, "status": null},
  {"period": "2001-06-14", "value": 1293.00, "status": null},
  {"period": "2001-06-15", "value": 1293.00, "status": null},
  {"period": "2001-06-18", "value": 1293.00, "status": null},
  {"period": "2001-06-19", "value": 1305.00, "status": null},
  {"period": "2001-06-20", "value": 1305.00, "status": null},
  {"period": "2001-06-21", "value": 1303.00, "status": null},
  {"period": "2001-06-22", "value": 1304.00, "status": null},
  {"period": "2001-06-25", "value": 1303.00, "status": null},
  {"period": "2001-06-26", "value": 1301.00, "status": null},
  {"period": "2001-06-27", "value": 1300.00, "status": null},
  {"period": "2001-06-28", "value": 1304.00, "status": null},
  {"period": "2001-06-29", "value": 1303.00, "status": null},
  {"period": "2001-07-02", "value": 1303.00, "status": null},
  {"period": "2001-07-03", "value": 1295.00, "status": null},
  {"period": "2001-07-05", "value": 1297.00, "status": null},
  {"period": "2001-07-06", "value": 1299.00, "status": null},
  {"period": "2001-07-09", "value": 1297.00, "status": null},
  {"period": "2001-07-10", "value": 1300.00, "status": null},
  {"period": "2001-07-11", "value": 1309.00, "status": null},
  {"period": "2001-07-12", "value": 1301.00, "status": null},
  {"period": "2001-07-13", "value": 1308.00, "status": null},
  {"period": "2001-07-16", "value": 1315.00, "status": null},
  {"period": "2001-07-17", "value": 1316.00, "status": null},
  {"period": "2001-07-18", "value": 1312.00, "status": null},
  {"period": "2001-07-19", "value": 1305.00, "status": null},
  {"period": "2001-07-20", "value": 1305.00, "status": null},
  {"period": "2001-07-23", "value": 1315.00, "status": null},
  {"period": "2001-07-24", "value": 1315.00, "status": null},
  {"period": "2001-07-25", "value": 1310.00, "status": null},
  {"period": "2001-07-26", "value": 1300.00, "status": null},
  {"period": "2001-07-27", "value": 1300.00, "status": null},
  {"period": "2001-07-30", "value": 1305.00, "status": null},
  {"period": "2001-07-31", "value": 1303.00, "status": null},
  {"period": "2001-08-01", "value": 1297.00, "status": null},
  {"period": "2001-08-02", "value": 1289.00, "status": null},
  {"period": "2001-08-03", "value": 1287.00, "status": null},
  {"period": "2001-08-06", "value": 1294.00, "status": null},
  {"period": "2001-08-07", "value": 1290.00, "status": null},
  {"period": "2001-08-08", "value": 1285.00, "status": null},
  {"period": "2001-08-09", "value": 1289.00, "status": null},
  {"period": "2001-08-10", "value": 1284.00, "status": null},
  {"period": "2001-08-13", "value": 1284.00, "status": null},
  {"period": "2001-08-14", "value": 1289.00, "status": null},
  {"period": "2001-08-15", "value": 1284.00, "status": null},
  {"period": "2001-08-16", "value": 1284.00, "status": null},
  {"period": "2001-08-17", "value": 1284.00, "status": null},
  {"period": "2001-08-20", "value": 1286.00, "status": null},
  {"period": "2001-08-21", "value": 1284.00, "status": null},
  {"period": "2001-08-22", "value": 1283.00, "status": null},
  {"period": "2001-08-23", "value": 1284.00, "status": null},
  {"period": "2001-08-24", "value": 1281.00, "status": null},
  {"period": "2001-08-27", "value": 1281.00, "status": null},
  {"period": "2001-08-28", "value": 1281.00, "status": null},
  {"period": "2001-08-29", "value": 1282.00, "status": null},
  {"period": "2001-08-30", "value": 1284.00, "status": null},
  {"period": "2001-08-31", "value": 1284.00, "status": null},
  {"period": "2001-09-04", "value": 1281.00, "status": null},
  {"period": "2001-09-05", "value": 1282.00, "status": null},
  {"period": "2001-09-06", "value": 1282.00, "status": null},
  {"period": "2001-09-07", "value": 1290.00, "status": null},
  {"period": "2001-09-10", "value": 1290.00, "status": null},
  {"period": "2001-09-12", "value": 1284.50, "status": null},
  {"period": "2001-09-13", "value": 1290.00, "status": null},
  {"period": "2001-09-14", "value": 1295.00, "status": null},
  {"period": "2001-09-17", "value": 1298.50, "status": null},
  {"period": "2001-09-18", "value": 1296.00, "status": null},
  {"period": "2001-09-19", "value": 1287.00, "status": null},
  {"period": "2001-09-20", "value": 1298.00, "status": null},
  {"period": "2001-09-21", "value": 1298.00, "status": null},
  {"period": "2001-09-24", "value": 1307.00, "status": null},
  {"period": "2001-09-25", "value": 1308.00, "status": null},
  {"period": "2001-09-26", "value": 1300.00, "status": null},
  {"period": "2001-09-27", "value": 1300.00, "status": null},
  {"period": "2001-09-28", "value": 1302.00, "status": null},
  {"period": "2001-10-01", "value": 1308.00, "status": null},
  {"period": "2001-10-02", "value": 1309.00, "status": null},
  {"period": "2001-10-03", "value": 1309.00, "status": null},
  {"period": "2001-10-04", "value": 1313.00, "status": null},
  {"period": "2001-10-05", "value": 1312.00, "status": null},
  {"period": "2001-10-09", "value": 1307.00, "status": null},
  {"period": "2001-10-10", "value": 1308.00, "status": null},
  {"period": "2001-10-11", "value": 1302.00, "status": null},
  {"period": "2001-10-12", "value": 1299.00, "status": null},
  {"period": "2001-10-15", "value": 1299.00, "status": null},
  {"period": "2001-10-16", "value": 1300.00, "status": null},
  {"period": "2001-10-17", "value": 1300.00, "status": null},
  {"period": "2001-10-18", "value": 1300.00, "status": null},
  {"period": "2001-10-19", "value": 1302.00, "status": null},
  {"period": "2001-10-22", "value": 1303.00, "status": null},
  {"period": "2001-10-23", "value": 1304.00, "status": null},
  {"period": "2001-10-24", "value": 1296.00, "status": null},
  {"period": "2001-10-25", "value": 1296.00, "status": null},
  {"period": "2001-10-26", "value": 1297.00, "status": null},
  {"period": "2001-10-29", "value": 1294.00, "status": null},
  {"period": "2001-10-30", "value": 1298.00, "status": null},
  {"period": "2001-10-31", "value": 1296.00, "status": null},
  {"period": "2001-11-01", "value": 1296.00, "status": null},
  {"period": "2001-11-02", "value": 1296.00, "status": null},
  {"period": "2001-11-05", "value": 1296.00, "status": null},
  {"period": "2001-11-06", "value": 1295.00, "status": null},
  {"period": "2001-11-07", "value": 1292.00, "status": null},
  {"period": "2001-11-08", "value": 1285.00, "status": null},
  {"period": "2001-11-09", "value": 1283.00, "status": null},
  {"period": "2001-11-13", "value": 1288.00, "status": null},
  {"period": "2001-11-14", "value": 1284.00, "status": null},
  {"period": "2001-11-15", "value": 1283.00, "status": null},
  {"period": "2001-11-16", "value": 1283.00, "status": null},
  {"period": "2001-11-19", "value": 1284.00, "status": null},
  {"period": "2001-11-20", "value": 1283.00, "status": null},
  {"period": "2001-11-21", "value": 1280.00, "status": null},
  {"period": "2001-11-23", "value": 1270.00, "status": null},
  {"period": "2001-11-26", "value": 1265.00, "status": null},
  {"period": "2001-11-27", "value": 1265.00, "status": null},
  {"period": "2001-11-28", "value": 1272.00, "status": null},
  {"period": "2001-11-29", "value": 1269.00, "status": null},
  {"period": "2001-11-30", "value": 1273.00, "status": null},
  {"period": "2001-12-03", "value": 1278.00, "status": null},
  {"period": "2001-12-04", "value": 1274.10, "status": null},
  {"period": "2001-12-05", "value": 1270.90, "status": null},
  {"period": "2001-12-06", "value": 1274.40, "status": null},
  {"period": "2001-12-07", "value": 1274.00, "status": null},
  {"period": "2001-12-10", "value": 1282.60, "status": null},
  {"period": "2001-12-11", "value": 1278.30, "status": null},
  {"period": "2001-12-12", "value": 1274.40, "status": null},
  {"period": "2001-12-13", "value": 1274.60, "status": null},
  {"period": "2001-12-14", "value": 1285.90, "status": null},
  {"period": "2001-12-17", "value": 1293.50, "status": null},
  {"period": "2001-12-18", "value": 1291.90, "status": null},
  {"period": "2001-12-19", "value": 1292.20, "status": null},
  {"period": "2001-12-20", "value": 1300.20, "status": null},
  {"period": "2001-12-21", "value": 1308.90, "status": null},
  {"period": "2001-12-24", "value": 1308.20, "status": null},
  {"period": "2001-12-26", "value": 1318.00, "status": null},
  {"period": "2001-12-27", "value": 1329.10, "status": null},
  {"period": "2001-12-28", "value": 1323.00, "status": null},
  {"period": "2001-12-31", "value": 1313.50, "status": null},
  {"period": "2002-01-02", "value": 1317.40, "status": null},
  {"period": "2002-01-03", "value": 1312.70, "status": null},
  {"period": "2002-01-04", "value": 1308.70, "status": null},
  {"period": "2002-01-07", "value": 1302.00, "status": null},
  {"period": "2002-01-08", "value": 1309.50, "status": null},
  {"period": "2002-01-09", "value": 1311.90, "status": null},
  {"period": "2002-01-10", "value": 1312.30, "status": null},
  {"period": "2002-01-11", "value": 1315.50, "status": null},
  {"period": "2002-01-14", "value": 1312.30, "status": null},
  {"period": "2002-01-15", "value": 1316.90, "status": null},
  {"period": "2002-01-16", "value": 1315.80, "status": null},
  {"period": "2002-01-17", "value": 1317.30, "status": null},
  {"period": "2002-01-18", "value": 1320.50, "status": null},
  {"period": "2002-01-22", "value": 1320.40, "status": null},
  {"period": "2002-01-23", "value": 1331.50, "status": null},
  {"period": "2002-01-24", "value": 1330.50, "status": null},
  {"period": "2002-01-25", "value": 1327.60, "status": null},
  {"period": "2002-01-28", "value": 1321.30, "status": null},
  {"period": "2002-01-29", "value": 1313.60, "status": null},
  {"period": "2002-01-30", "value": 1311.00, "status": null},
  {"period": "2002-01-31", "value": 1314.40, "status": null},
  {"period": "2002-02-01", "value": 1317.60, "status": null},
  {"period": "2002-02-04", "value": 1322.50, "status": null},
  {"period": "2002-02-05", "value": 1316.80, "status": null},
  {"period": "2002-02-06", "value": 1316.70, "status": null},
  {"period": "2002-02-07", "value": 1318.20, "status": null},
  {"period": "2002-02-08", "value": 1320.20, "status": null},
  {"period": "2002-02-11", "value": 1320.20, "status": null},
  {"period": "2002-02-12", "value": 1320.20, "status": null},
  {"period": "2002-02-13", "value": 1324.50, "status": null},
  {"period": "2002-02-14", "value": 1316.20, "status": null},
  {"period": "2002-02-15", "value": 1315.20, "status": null},
  {"period": "2002-02-19", "value": 1321.00, "status": null},
  {"period": "2002-02-20", "value": 1320.00, "status": null},
  {"period": "2002-02-21", "value": 1318.80, "status": null},
  {"period": "2002-02-22", "value": 1322.00, "status": null},
  {"period": "2002-02-25", "value": 1323.90, "status": null},
  {"period": "2002-02-26", "value": 1325.40, "status": null},
  {"period": "2002-02-27", "value": 1327.30, "status": null},
  {"period": "2002-02-28", "value": 1323.80, "status": null},
  {"period": "2002-03-01", "value": 1323.80, "status": null},
  {"period": "2002-03-04", "value": 1318.20, "status": null},
  {"period": "2002-03-05", "value": 1316.40, "status": null},
  {"period": "2002-03-06", "value": 1316.30, "status": null},
  {"period": "2002-03-07", "value": 1314.50, "status": null},
  {"period": "2002-03-08", "value": 1314.30, "status": null},
  {"period": "2002-03-11", "value": 1317.00, "status": null},
  {"period": "2002-03-12", "value": 1318.50, "status": null},
  {"period": "2002-03-13", "value": 1320.50, "status": null},
  {"period": "2002-03-14", "value": 1320.50, "status": null},
  {"period": "2002-03-15", "value": 1322.80, "status": null},
  {"period": "2002-03-18", "value": 1325.50, "status": null},
  {"period": "2002-03-19", "value": 1326.50, "status": null},
  {"period": "2002-03-20", "value": 1325.80, "status": null},
  {"period": "2002-03-21", "value": 1326.80, "status": null},
  {"period": "2002-03-22", "value": 1328.40, "status": null},
  {"period": "2002-03-25", "value": 1331.50, "status": null},
  {"period": "2002-03-26", "value": 1329.30, "status": null},
  {"period": "2002-03-27", "value": 1331.50, "status": null},
  {"period": "2002-03-28", "value": 1327.00, "status": null},
  {"period": "2002-03-29", "value": 1325.90, "status": null},
  {"period": "2002-04-01", "value": 1327.50, "status": null},
  {"period": "2002-04-02", "value": 1329.00, "status": null},
  {"period": "2002-04-03", "value": 1329.00, "status": null},
  {"period": "2002-04-04", "value": 1330.50, "status": null},
  {"period": "2002-04-05", "value": 1330.50, "status": null},
  {"period": "2002-04-08", "value": 1328.20, "status": null},
  {"period": "2002-04-09", "value": 1329.60, "status": null},
  {"period": "2002-04-10", "value": 1329.20, "status": null},
  {"period": "2002-04-11", "value": 1330.00, "status": null},
  {"period": "2002-04-12", "value": 1332.00, "status": null},
  {"period": "2002-04-15", "value": 1327.90, "status": null},
  {"period": "2002-04-16", "value": 1325.60, "status": null},
  {"period": "2002-04-17", "value": 1318.70, "status": null},
  {"period": "2002-04-18", "value": 1313.20, "status": null},
  {"period": "2002-04-19", "value": 1312.20, "status": null},
  {"period": "2002-04-22", "value": 1308.80, "status": null},
  {"period": "2002-04-23", "value": 1306.30, "status": null},
  {"period": "2002-04-24", "value": 1307.00, "status": null},
  {"period": "2002-04-25", "value": 1297.60, "status": null},
  {"period": "2002-04-26", "value": 1297.60, "status": null},
  {"period": "2002-04-29", "value": 1293.60, "status": null},
  {"period": "2002-04-30", "value": 1294.00, "status": null},
  {"period": "2002-05-01", "value": 1294.00, "status": null},
  {"period": "2002-05-02", "value": 1288.00, "status": null},
  {"period": "2002-05-03", "value": 1284.00, "status": null},
  {"period": "2002-05-06", "value": 1281.20, "status": null},
  {"period": "2002-05-07", "value": 1279.50, "status": null},
  {"period": "2002-05-08", "value": 1285.40, "status": null},
  {"period": "2002-05-09", "value": 1282.40, "status": null},
  {"period": "2002-05-10", "value": 1280.00, "status": null},
  {"period": "2002-05-13", "value": 1277.40, "status": null},
  {"period": "2002-05-14", "value": 1279.30, "status": null},
  {"period": "2002-05-15", "value": 1277.50, "status": null},
  {"period": "2002-05-16", "value": 1269.80, "status": null},
  {"period": "2002-05-17", "value": 1261.60, "status": null},
  {"period": "2002-05-20", "value": 1253.60, "status": null},
  {"period": "2002-05-21", "value": 1249.60, "status": null},
  {"period": "2002-05-22", "value": 1242.20, "status": null},
  {"period": "2002-05-23", "value": 1241.10, "status": null},
  {"period": "2002-05-24", "value": 1238.20, "status": null},
  {"period": "2002-05-28", "value": 1232.50, "status": null},
  {"period": "2002-05-29", "value": 1229.30, "status": null},
  {"period": "2002-05-30", "value": 1222.50, "status": null},
  {"period": "2002-05-31", "value": 1219.30, "status": null},
  {"period": "2002-06-03", "value": 1230.00, "status": null},
  {"period": "2002-06-04", "value": 1215.10, "status": null},
  {"period": "2002-06-05", "value": 1219.00, "status": null},
  {"period": "2002-06-06", "value": 1230.00, "status": null},
  {"period": "2002-06-07", "value": 1233.00, "status": null},
  {"period": "2002-06-10", "value": 1225.50, "status": null},
  {"period": "2002-06-11", "value": 1220.50, "status": null},
  {"period": "2002-06-12", "value": 1228.60, "status": null},
  {"period": "2002-06-13", "value": 1228.60, "status": null},
  {"period": "2002-06-14", "value": 1231.10, "status": null},
  {"period": "2002-06-17", "value": 1225.10, "status": null},
  {"period": "2002-06-18", "value": 1229.00, "status": null},
  {"period": "2002-06-19", "value": 1225.00, "status": null},
  {"period": "2002-06-20", "value": 1220.00, "status": null},
  {"period": "2002-06-21", "value": 1214.40, "status": null},
  {"period": "2002-06-24", "value": 1208.50, "status": null},
  {"period": "2002-06-25", "value": 1208.70, "status": null},
  {"period": "2002-06-26", "value": 1198.90, "status": null},
  {"period": "2002-06-27", "value": 1197.90, "status": null},
  {"period": "2002-06-28", "value": 1205.00, "status": null},
  {"period": "2002-07-01", "value": 1201.30, "status": null},
  {"period": "2002-07-02", "value": 1200.80, "status": null},
  {"period": "2002-07-03", "value": 1202.80, "status": null},
  {"period": "2002-07-05", "value": 1199.90, "status": null},
  {"period": "2002-07-08", "value": 1195.00, "status": null},
  {"period": "2002-07-09", "value": 1177.20, "status": null},
  {"period": "2002-07-10", "value": 1174.40, "status": null},
  {"period": "2002-07-11", "value": 1174.50, "status": null},
  {"period": "2002-07-12", "value": 1177.00, "status": null},
  {"period": "2002-07-15", "value": 1171.60, "status": null},
  {"period": "2002-07-16", "value": 1166.80, "status": null},
  {"period": "2002-07-17", "value": 1166.80, "status": null},
  {"period": "2002-07-18", "value": 1169.80, "status": null},
  {"period": "2002-07-19", "value": 1165.60, "status": null},
  {"period": "2002-07-22", "value": 1160.60, "status": null},
  {"period": "2002-07-23", "value": 1168.21, "status": null},
  {"period": "2002-07-24", "value": 1170.10, "status": null},
  {"period": "2002-07-25", "value": 1165.90, "status": null},
  {"period": "2002-07-26", "value": 1185.40, "status": null},
  {"period": "2002-07-29", "value": 1195.00, "status": null},
  {"period": "2002-07-30", "value": 1188.00, "status": null},
  {"period": "2002-07-31", "value": 1183.00, "status": null},
  {"period": "2002-08-01", "value": 1182.80, "status": null},
  {"period": "2002-08-02", "value": 1184.30, "status": null},
  {"period": "2002-08-05", "value": 1197.50, "status": null},
  {"period": "2002-08-06", "value": 1209.00, "status": null},
  {"period": "2002-08-07", "value": 1206.00, "status": null},
  {"period": "2002-08-08", "value": 1206.70, "status": null},
  {"period": "2002-08-09", "value": 1203.50, "status": null},
  {"period": "2002-08-12", "value": 1201.00, "status": null},
  {"period": "2002-08-13", "value": 1204.00, "status": null},
  {"period": "2002-08-14", "value": 1186.30, "status": null},
  {"period": "2002-08-15", "value": 1186.00, "status": null},
  {"period": "2002-08-16", "value": 1188.90, "status": null},
  {"period": "2002-08-19", "value": 1194.00, "status": null},
  {"period": "2002-08-20", "value": 1195.00, "status": null},
  {"period": "2002-08-21", "value": 1192.00, "status": null},
  {"period": "2002-08-22", "value": 1193.70, "status": null},
  {"period": "2002-08-23", "value": 1202.50, "status": null},
  {"period": "2002-08-26", "value": 1205.30, "status": null},
  {"period": "2002-08-27", "value": 1199.80, "status": null},
  {"period": "2002-08-28", "value": 1200.00, "status": null},
  {"period": "2002-08-29", "value": 1205.00, "status": null},
  {"period": "2002-08-30", "value": 1201.90, "status": null},
  {"period": "2002-09-03", "value": 1200.50, "status": null},
  {"period": "2002-09-04", "value": 1195.10, "status": null},
  {"period": "2002-09-05", "value": 1191.20, "status": null},
  {"period": "2002-09-06", "value": 1196.60, "status": null},
  {"period": "2002-09-09", "value": 1196.80, "status": null},
  {"period": "2002-09-10", "value": 1194.10, "status": null},
  {"period": "2002-09-11", "value": 1210.00, "status": null},
  {"period": "2002-09-12", "value": 1201.00, "status": null},
  {"period": "2002-09-13", "value": 1203.70, "status": null},
  {"period": "2002-09-16", "value": 1220.00, "status": null},
  {"period": "2002-09-17", "value": 1218.60, "status": null},
  {"period": "2002-09-18", "value": 1213.00, "status": null},
  {"period": "2002-09-19", "value": 1210.00, "status": null},
  {"period": "2002-09-20", "value": 1210.00, "status": null},
  {"period": "2002-09-23", "value": 1220.30, "status": null},
  {"period": "2002-09-24", "value": 1232.00, "status": null},
  {"period": "2002-09-25", "value": 1235.00, "status": null},
  {"period": "2002-09-26", "value": 1228.60, "status": null},
  {"period": "2002-09-27", "value": 1227.90, "status": null},
  {"period": "2002-09-30", "value": 1227.70, "status": null},
  {"period": "2002-10-01", "value": 1227.50, "status": null},
  {"period": "2002-10-02", "value": 1230.40, "status": null},
  {"period": "2002-10-03", "value": 1230.40, "status": null},
  {"period": "2002-10-04", "value": 1232.40, "status": null},
  {"period": "2002-10-07", "value": 1240.70, "status": null},
  {"period": "2002-10-08", "value": 1254.00, "status": null},
  {"period": "2002-10-09", "value": 1246.50, "status": null},
  {"period": "2002-10-10", "value": 1257.80, "status": null},
  {"period": "2002-10-11", "value": 1260.30, "status": null},
  {"period": "2002-10-15", "value": 1260.00, "status": null},
  {"period": "2002-10-16", "value": 1246.90, "status": null},
  {"period": "2002-10-17", "value": 1249.00, "status": null},
  {"period": "2002-10-18", "value": 1244.00, "status": null},
  {"period": "2002-10-21", "value": 1240.00, "status": null},
  {"period": "2002-10-22", "value": 1250.00, "status": null},
  {"period": "2002-10-23", "value": 1231.90, "status": null},
  {"period": "2002-10-24", "value": 1231.90, "status": null},
  {"period": "2002-10-25", "value": 1231.60, "status": null},
  {"period": "2002-10-28", "value": 1233.50, "status": null},
  {"period": "2002-10-29", "value": 1227.40, "status": null},
  {"period": "2002-10-30", "value": 1234.00, "status": null},
  {"period": "2002-10-31", "value": 1224.00, "status": null},
  {"period": "2002-11-01", "value": 1225.80, "status": null},
  {"period": "2002-11-04", "value": 1223.00, "status": null},
  {"period": "2002-11-05", "value": 1230.00, "status": null},
  {"period": "2002-11-06", "value": 1229.00, "status": null},
  {"period": "2002-11-07", "value": 1212.20, "status": null},
  {"period": "2002-11-08", "value": 1202.00, "status": null},
  {"period": "2002-11-12", "value": 1200.50, "status": null},
  {"period": "2002-11-13", "value": 1197.20, "status": null},
  {"period": "2002-11-14", "value": 1206.70, "status": null},
  {"period": "2002-11-15", "value": 1203.30, "status": null},
  {"period": "2002-11-18", "value": 1212.00, "status": null},
  {"period": "2002-11-19", "value": 1203.50, "status": null},
  {"period": "2002-11-20", "value": 1211.50, "status": null},
  {"period": "2002-11-21", "value": 1218.00, "status": null},
  {"period": "2002-11-22", "value": 1206.90, "status": null},
  {"period": "2002-11-25", "value": 1215.00, "status": null},
  {"period": "2002-11-26", "value": 1201.10, "status": null},
  {"period": "2002-11-27", "value": 1197.40, "status": null},
  {"period": "2002-11-29", "value": 1198.70, "status": null},
  {"period": "2002-12-02", "value": 1220.00, "status": null},
  {"period": "2002-12-03", "value": 1217.60, "status": null},
  {"period": "2002-12-04", "value": 1216.50, "status": null},
  {"period": "2002-12-05", "value": 1221.00, "status": null},
  {"period": "2002-12-06", "value": 1221.00, "status": null},
  {"period": "2002-12-09", "value": 1209.00, "status": null},
  {"period": "2002-12-10", "value": 1213.00, "status": null},
  {"period": "2002-12-11", "value": 1208.00, "status": null},
  {"period": "2002-12-12", "value": 1208.00, "status": null},
  {"period": "2002-12-13", "value": 1205.00, "status": null},
  {"period": "2002-12-16", "value": 1203.40, "status": null},
  {"period": "2002-12-17", "value": 1204.00, "status": null},
  {"period": "2002-12-18", "value": 1202.00, "status": null},
  {"period": "2002-12-19", "value": 1202.00, "status": null},
  {"period": "2002-12-20", "value": 1205.00, "status": null},
  {"period": "2002-12-23", "value": 1201.00, "status": null},
  {"period": "2002-12-24", "value": 1200.90, "status": null},
  {"period": "2002-12-26", "value": 1200.00, "status": null},
  {"period": "2002-12-27", "value": 1198.00, "status": null},
  {"period": "2002-12-30", "value": 1197.20, "status": null},
  {"period": "2002-12-31", "value": 1186.30, "status": null},
  {"period": "2003-01-02", "value": 1190.00, "status": null},
  {"period": "2003-01-03", "value": 1197.30, "status": null},
  {"period": "2003-01-06", "value": 1189.00, "status": null},
  {"period": "2003-01-07", "value": 1185.00, "status": null},
  {"period": "2003-01-08", "value": 1186.00, "status": null},
  {"period": "2003-01-09", "value": 1182.00, "status": null},
  {"period": "2003-01-10", "value": 1181.00, "status": null},
  {"period": "2003-01-13", "value": 1177.00, "status": null},
  {"period": "2003-01-14", "value": 1176.00, "status": null},
  {"period": "2003-01-15", "value": 1175.00, "status": null},
  {"period": "2003-01-16", "value": 1171.00, "status": null},
  {"period": "2003-01-17", "value": 1173.50, "status": null},
  {"period": "2003-01-21", "value": 1178.00, "status": null},
  {"period": "2003-01-22", "value": 1176.90, "status": null},
  {"period": "2003-01-23", "value": 1166.10, "status": null},
  {"period": "2003-01-24", "value": 1166.10, "status": null},
  {"period": "2003-01-27", "value": 1164.60, "status": null},
  {"period": "2003-01-28", "value": 1173.00, "status": null},
  {"period": "2003-01-29", "value": 1168.00, "status": null},
  {"period": "2003-01-30", "value": 1165.00, "status": null},
  {"period": "2003-01-31", "value": 1165.00, "status": null},
  {"period": "2003-02-03", "value": 1184.00, "status": null},
  {"period": "2003-02-04", "value": 1177.00, "status": null},
  {"period": "2003-02-05", "value": 1174.30, "status": null},
  {"period": "2003-02-06", "value": 1173.00, "status": null},
  {"period": "2003-02-07", "value": 1184.50, "status": null},
  {"period": "2003-02-10", "value": 1196.60, "status": null},
  {"period": "2003-02-11", "value": 1206.00, "status": null},
  {"period": "2003-02-12", "value": 1199.40, "status": null},
  {"period": "2003-02-13", "value": 1203.50, "status": null},
  {"period": "2003-02-14", "value": 1196.50, "status": null},
  {"period": "2003-02-18", "value": 1199.00, "status": null},
  {"period": "2003-02-19", "value": 1193.00, "status": null},
  {"period": "2003-02-20", "value": 1191.40, "status": null},
  {"period": "2003-02-21", "value": 1194.00, "status": null},
  {"period": "2003-02-24", "value": 1187.10, "status": null},
  {"period": "2003-02-25", "value": 1192.00, "status": null},
  {"period": "2003-02-26", "value": 1186.00, "status": null},
  {"period": "2003-02-27", "value": 1186.00, "status": null},
  {"period": "2003-02-28", "value": 1193.70, "status": null},
  {"period": "2003-03-03", "value": 1184.60, "status": null},
  {"period": "2003-03-04", "value": 1197.00, "status": null},
  {"period": "2003-03-05", "value": 1199.20, "status": null},
  {"period": "2003-03-06", "value": 1218.00, "status": null},
  {"period": "2003-03-07", "value": 1219.00, "status": null},
  {"period": "2003-03-10", "value": 1243.00, "status": null},
  {"period": "2003-03-11", "value": 1225.80, "status": null},
  {"period": "2003-03-12", "value": 1245.00, "status": null},
  {"period": "2003-03-13", "value": 1241.00, "status": null},
  {"period": "2003-03-14", "value": 1241.50, "status": null},
  {"period": "2003-03-17", "value": 1249.80, "status": null},
  {"period": "2003-03-18", "value": 1254.80, "status": null},
  {"period": "2003-03-19", "value": 1258.00, "status": null},
  {"period": "2003-03-20", "value": 1245.00, "status": null},
  {"period": "2003-03-21", "value": 1254.00, "status": null},
  {"period": "2003-03-24", "value": 1251.10, "status": null},
  {"period": "2003-03-25", "value": 1251.00, "status": null},
  {"period": "2003-03-26", "value": 1244.40, "status": null},
  {"period": "2003-03-27", "value": 1247.00, "status": null},
  {"period": "2003-03-28", "value": 1260.00, "status": null},
  {"period": "2003-03-31", "value": 1252.00, "status": null},
  {"period": "2003-04-01", "value": 1262.00, "status": null},
  {"period": "2003-04-02", "value": 1255.40, "status": null},
  {"period": "2003-04-03", "value": 1256.00, "status": null},
  {"period": "2003-04-04", "value": 1258.00, "status": null},
  {"period": "2003-04-07", "value": 1257.80, "status": null},
  {"period": "2003-04-08", "value": 1253.50, "status": null},
  {"period": "2003-04-09", "value": 1246.00, "status": null},
  {"period": "2003-04-10", "value": 1230.00, "status": null},
  {"period": "2003-04-11", "value": 1229.60, "status": null},
  {"period": "2003-04-14", "value": 1225.00, "status": null},
  {"period": "2003-04-15", "value": 1220.00, "status": null},
  {"period": "2003-04-16", "value": 1217.00, "status": null},
  {"period": "2003-04-17", "value": 1207.00, "status": null},
  {"period": "2003-04-18", "value": 1204.00, "status": null},
  {"period": "2003-04-21", "value": 1209.00, "status": null},
  {"period": "2003-04-22", "value": 1219.00, "status": null},
  {"period": "2003-04-23", "value": 1219.00, "status": null},
  {"period": "2003-04-24", "value": 1220.50, "status": null},
  {"period": "2003-04-25", "value": 1238.50, "status": null},
  {"period": "2003-04-28", "value": 1222.50, "status": null},
  {"period": "2003-04-29", "value": 1219.00, "status": null},
  {"period": "2003-04-30", "value": 1215.50, "status": null},
  {"period": "2003-05-01", "value": 1213.00, "status": null},
  {"period": "2003-05-02", "value": 1213.00, "status": null},
  {"period": "2003-05-05", "value": 1217.00, "status": null},
  {"period": "2003-05-06", "value": 1201.00, "status": null},
  {"period": "2003-05-07", "value": 1199.00, "status": null},
  {"period": "2003-05-08", "value": 1199.00, "status": null},
  {"period": "2003-05-09", "value": 1202.00, "status": null},
  {"period": "2003-05-12", "value": 1192.00, "status": null},
  {"period": "2003-05-13", "value": 1196.00, "status": null},
  {"period": "2003-05-14", "value": 1200.00, "status": null},
  {"period": "2003-05-15", "value": 1196.40, "status": null},
  {"period": "2003-05-16", "value": 1199.90, "status": null},
  {"period": "2003-05-19", "value": 1195.00, "status": null},
  {"period": "2003-05-20", "value": 1202.00, "status": null},
  {"period": "2003-05-21", "value": 1194.30, "status": null},
  {"period": "2003-05-22", "value": 1195.40, "status": null},
  {"period": "2003-05-23", "value": 1194.40, "status": null},
  {"period": "2003-05-27", "value": 1198.90, "status": null},
  {"period": "2003-05-28", "value": 1200.50, "status": null},
  {"period": "2003-05-29", "value": 1207.10, "status": null},
  {"period": "2003-05-30", "value": 1210.00, "status": null},
  {"period": "2003-06-02", "value": 1203.00, "status": null},
  {"period": "2003-06-03", "value": 1201.50, "status": null},
  {"period": "2003-06-04", "value": 1201.00, "status": null},
  {"period": "2003-06-05", "value": 1200.30, "status": null},
  {"period": "2003-06-06", "value": 1200.30, "status": null},
  {"period": "2003-06-09", "value": 1196.70, "status": null},
  {"period": "2003-06-10", "value": 1194.50, "status": null},
  {"period": "2003-06-11", "value": 1195.40, "status": null},
  {"period": "2003-06-12", "value": 1193.40, "status": null},
  {"period": "2003-06-13", "value": 1192.00, "status": null},
  {"period": "2003-06-16", "value": 1190.30, "status": null},
  {"period": "2003-06-17", "value": 1185.00, "status": null},
  {"period": "2003-06-18", "value": 1185.00, "status": null},
  {"period": "2003-06-19", "value": 1200.00, "status": null},
  {"period": "2003-06-20", "value": 1190.60, "status": null},
  {"period": "2003-06-23", "value": 1190.30, "status": null},
  {"period": "2003-06-24", "value": 1193.00, "status": null},
  {"period": "2003-06-25", "value": 1187.20, "status": null},
  {"period": "2003-06-26", "value": 1186.90, "status": null},
  {"period": "2003-06-27", "value": 1194.60, "status": null},
  {"period": "2003-06-30", "value": 1196.00, "status": null},
  {"period": "2003-07-01", "value": 1192.00, "status": null},
  {"period": "2003-07-02", "value": 1187.20, "status": null},
  {"period": "2003-07-03", "value": 1183.70, "status": null},
  {"period": "2003-07-07", "value": 1182.10, "status": null},
  {"period": "2003-07-08", "value": 1180.30, "status": null},
  {"period": "2003-07-09", "value": 1179.20, "status": null},
  {"period": "2003-07-10", "value": 1178.50, "status": null},
  {"period": "2003-07-11", "value": 1180.00, "status": null},
  {"period": "2003-07-14", "value": 1176.30, "status": null},
  {"period": "2003-07-15", "value": 1180.00, "status": null},
  {"period": "2003-07-16", "value": 1180.00, "status": null},
  {"period": "2003-07-17", "value": 1180.00, "status": null},
  {"period": "2003-07-18", "value": 1181.00, "status": null},
  {"period": "2003-07-21", "value": 1178.60, "status": null},
  {"period": "2003-07-22", "value": 1183.00, "status": null},
  {"period": "2003-07-23", "value": 1180.90, "status": null},
  {"period": "2003-07-24", "value": 1179.90, "status": null},
  {"period": "2003-07-25", "value": 1180.20, "status": null},
  {"period": "2003-07-28", "value": 1183.00, "status": null},
  {"period": "2003-07-29", "value": 1178.70, "status": null},
  {"period": "2003-07-30", "value": 1180.00, "status": null},
  {"period": "2003-07-31", "value": 1181.00, "status": null},
  {"period": "2003-08-01", "value": 1185.00, "status": null},
  {"period": "2003-08-04", "value": 1182.00, "status": null},
  {"period": "2003-08-05", "value": 1187.90, "status": null},
  {"period": "2003-08-06", "value": 1186.00, "status": null},
  {"period": "2003-08-07", "value": 1185.00, "status": null},
  {"period": "2003-08-08", "value": 1181.10, "status": null},
  {"period": "2003-08-11", "value": 1180.00, "status": null},
  {"period": "2003-08-12", "value": 1179.00, "status": null},
  {"period": "2003-08-13", "value": 1179.80, "status": null},
  {"period": "2003-08-14", "value": 1178.00, "status": null},
  {"period": "2003-08-15", "value": 1178.00, "status": null},
  {"period": "2003-08-18", "value": 1180.00, "status": null},
  {"period": "2003-08-19", "value": 1179.20, "status": null},
  {"period": "2003-08-20", "value": 1175.60, "status": null},
  {"period": "2003-08-21", "value": 1173.00, "status": null},
  {"period": "2003-08-22", "value": 1168.00, "status": null},
  {"period": "2003-08-25", "value": 1171.00, "status": null},
  {"period": "2003-08-26", "value": 1170.00, "status": null},
  {"period": "2003-08-27", "value": 1178.00, "status": null},
  {"period": "2003-08-28", "value": 1179.00, "status": null},
  {"period": "2003-08-29", "value": 1175.00, "status": null},
  {"period": "2003-09-02", "value": 1178.00, "status": null},
  {"period": "2003-09-03", "value": 1174.30, "status": null},
  {"period": "2003-09-04", "value": 1178.00, "status": null},
  {"period": "2003-09-05", "value": 1171.00, "status": null},
  {"period": "2003-09-08", "value": 1173.00, "status": null},
  {"period": "2003-09-09", "value": 1170.00, "status": null},
  {"period": "2003-09-10", "value": 1170.00, "status": null},
  {"period": "2003-09-11", "value": 1174.00, "status": null},
  {"period": "2003-09-12", "value": 1174.00, "status": null},
  {"period": "2003-09-15", "value": 1172.90, "status": null},
  {"period": "2003-09-16", "value": 1170.00, "status": null},
  {"period": "2003-09-17", "value": 1172.00, "status": null},
  {"period": "2003-09-18", "value": 1171.00, "status": null},
  {"period": "2003-09-19", "value": 1166.00, "status": null},
  {"period": "2003-09-22", "value": 1152.00, "status": null},
  {"period": "2003-09-23", "value": 1154.00, "status": null},
  {"period": "2003-09-24", "value": 1150.50, "status": null},
  {"period": "2003-09-25", "value": 1152.00, "status": null},
  {"period": "2003-09-26", "value": 1150.00, "status": null},
  {"period": "2003-09-29", "value": 1150.60, "status": null},
  {"period": "2003-09-30", "value": 1150.20, "status": null},
  {"period": "2003-10-01", "value": 1151.90, "status": null},
  {"period": "2003-10-02", "value": 1150.00, "status": null},
  {"period": "2003-10-03", "value": 1148.00, "status": null},
  {"period": "2003-10-06", "value": 1151.50, "status": null},
  {"period": "2003-10-07", "value": 1149.00, "status": null},
  {"period": "2003-10-08", "value": 1150.00, "status": null},
  {"period": "2003-10-09", "value": 1148.70, "status": null},
  {"period": "2003-10-10", "value": 1146.00, "status": null},
  {"period": "2003-10-14", "value": 1175.00, "status": null},
  {"period": "2003-10-15", "value": 1170.50, "status": null},
  {"period": "2003-10-16", "value": 1174.90, "status": null},
  {"period": "2003-10-17", "value": 1179.00, "status": null},
  {"period": "2003-10-20", "value": 1182.00, "status": null},
  {"period": "2003-10-21", "value": 1182.00, "status": null},
  {"period": "2003-10-22", "value": 1182.00, "status": null},
  {"period": "2003-10-23", "value": 1190.00, "status": null},
  {"period": "2003-10-24", "value": 1186.00, "status": null},
  {"period": "2003-10-27", "value": 1183.00, "status": null},
  {"period": "2003-10-28", "value": 1186.00, "status": null},
  {"period": "2003-10-29", "value": 1179.00, "status": null},
  {"period": "2003-10-30", "value": 1177.00, "status": null},
  {"period": "2003-10-31", "value": 1184.00, "status": null},
  {"period": "2003-11-03", "value": 1186.00, "status": null},
  {"period": "2003-11-04", "value": 1186.00, "status": null},
  {"period": "2003-11-05", "value": 1187.00, "status": null},
  {"period": "2003-11-06", "value": 1181.00, "status": null},
  {"period": "2003-11-07", "value": 1180.00, "status": null},
  {"period": "2003-11-10", "value": 1175.00, "status": null},
  {"period": "2003-11-12", "value": 1173.00, "status": null},
  {"period": "2003-11-13", "value": 1171.00, "status": null},
  {"period": "2003-11-14", "value": 1171.30, "status": null},
  {"period": "2003-11-17", "value": 1183.00, "status": null},
  {"period": "2003-11-18", "value": 1181.00, "status": null},
  {"period": "2003-11-19", "value": 1178.00, "status": null},
  {"period": "2003-11-20", "value": 1191.90, "status": null},
  {"period": "2003-11-21", "value": 1195.70, "status": null},
  {"period": "2003-11-24", "value": 1207.00, "status": null},
  {"period": "2003-11-25", "value": 1203.00, "status": null},
  {"period": "2003-11-26", "value": 1203.00, "status": null},
  {"period": "2003-11-28", "value": 1202.10, "status": null},
  {"period": "2003-12-01", "value": 1200.00, "status": null},
  {"period": "2003-12-02", "value": 1195.50, "status": null},
  {"period": "2003-12-03", "value": 1196.00, "status": null},
  {"period": "2003-12-04", "value": 1192.00, "status": null},
  {"period": "2003-12-05", "value": 1191.00, "status": null},
  {"period": "2003-12-08", "value": 1187.00, "status": null},
  {"period": "2003-12-09", "value": 1186.00, "status": null},
  {"period": "2003-12-10", "value": 1186.00, "status": null},
  {"period": "2003-12-11", "value": 1187.80, "status": null},
  {"period": "2003-12-12", "value": 1185.10, "status": null},
  {"period": "2003-12-15", "value": 1183.00, "status": null},
  {"period": "2003-12-16", "value": 1192.00, "status": null},
  {"period": "2003-12-17", "value": 1188.70, "status": null},
  {"period": "2003-12-18", "value": 1189.00, "status": null},
  {"period": "2003-12-19", "value": 1194.00, "status": null},
  {"period": "2003-12-22", "value": 1195.00, "status": null},
  {"period": "2003-12-23", "value": 1196.00, "status": null},
  {"period": "2003-12-24", "value": 1200.00, "status": null},
  {"period": "2003-12-26", "value": 1199.90, "status": null},
  {"period": "2003-12-29", "value": 1198.00, "status": null},
  {"period": "2003-12-30", "value": 1197.40, "status": null},
  {"period": "2003-12-31", "value": 1192.00, "status": null},
  {"period": "2004-01-02", "value": 1195.10, "status": null},
  {"period": "2004-01-05", "value": 1192.10, "status": null},
  {"period": "2004-01-06", "value": 1186.00, "status": null},
  {"period": "2004-01-07", "value": 1187.00, "status": null},
  {"period": "2004-01-08", "value": 1182.50, "status": null},
  {"period": "2004-01-09", "value": 1181.70, "status": null},
  {"period": "2004-01-12", "value": 1175.00, "status": null},
  {"period": "2004-01-13", "value": 1181.00, "status": null},
  {"period": "2004-01-14", "value": 1180.30, "status": null},
  {"period": "2004-01-15", "value": 1187.00, "status": null},
  {"period": "2004-01-16", "value": 1186.20, "status": null},
  {"period": "2004-01-20", "value": 1190.00, "status": null},
  {"period": "2004-01-21", "value": 1189.00, "status": null},
  {"period": "2004-01-22", "value": 1189.00, "status": null},
  {"period": "2004-01-23", "value": 1185.00, "status": null},
  {"period": "2004-01-26", "value": 1181.00, "status": null},
  {"period": "2004-01-27", "value": 1180.00, "status": null},
  {"period": "2004-01-28", "value": 1172.00, "status": null},
  {"period": "2004-01-29", "value": 1173.00, "status": null},
  {"period": "2004-01-30", "value": 1174.00, "status": null},
  {"period": "2004-02-02", "value": 1171.00, "status": null},
  {"period": "2004-02-03", "value": 1169.00, "status": null},
  {"period": "2004-02-04", "value": 1168.40, "status": null},
  {"period": "2004-02-05", "value": 1166.10, "status": null},
  {"period": "2004-02-06", "value": 1168.10, "status": null},
  {"period": "2004-02-09", "value": 1166.30, "status": null},
  {"period": "2004-02-10", "value": 1162.10, "status": null},
  {"period": "2004-02-11", "value": 1160.60, "status": null},
  {"period": "2004-02-12", "value": 1161.00, "status": null},
  {"period": "2004-02-13", "value": 1160.00, "status": null},
  {"period": "2004-02-17", "value": 1158.20, "status": null},
  {"period": "2004-02-18", "value": 1152.20, "status": null},
  {"period": "2004-02-19", "value": 1165.00, "status": null},
  {"period": "2004-02-20", "value": 1167.40, "status": null},
  {"period": "2004-02-23", "value": 1180.00, "status": null},
  {"period": "2004-02-24", "value": 1180.00, "status": null},
  {"period": "2004-02-25", "value": 1170.20, "status": null},
  {"period": "2004-02-26", "value": 1178.50, "status": null},
  {"period": "2004-02-27", "value": 1179.00, "status": null},
  {"period": "2004-03-01", "value": 1179.00, "status": null},
  {"period": "2004-03-02", "value": 1174.00, "status": null},
  {"period": "2004-03-03", "value": 1178.00, "status": null},
  {"period": "2004-03-04", "value": 1171.00, "status": null},
  {"period": "2004-03-05", "value": 1173.00, "status": null},
  {"period": "2004-03-08", "value": 1173.70, "status": null},
  {"period": "2004-03-09", "value": 1173.00, "status": null},
  {"period": "2004-03-10", "value": 1171.50, "status": null},
  {"period": "2004-03-11", "value": 1171.00, "status": null},
  {"period": "2004-03-12", "value": 1181.00, "status": null},
  {"period": "2004-03-15", "value": 1175.50, "status": null},
  {"period": "2004-03-16", "value": 1171.00, "status": null},
  {"period": "2004-03-17", "value": 1167.00, "status": null},
  {"period": "2004-03-18", "value": 1158.00, "status": null},
  {"period": "2004-03-19", "value": 1157.00, "status": null},
  {"period": "2004-03-22", "value": 1161.00, "status": null},
  {"period": "2004-03-23", "value": 1160.50, "status": null},
  {"period": "2004-03-24", "value": 1155.00, "status": null},
  {"period": "2004-03-25", "value": 1158.00, "status": null},
  {"period": "2004-03-26", "value": 1157.90, "status": null},
  {"period": "2004-03-29", "value": 1157.80, "status": null},
  {"period": "2004-03-30", "value": 1154.00, "status": null},
  {"period": "2004-03-31", "value": 1146.70, "status": null},
  {"period": "2004-04-01", "value": 1141.40, "status": null},
  {"period": "2004-04-02", "value": 1141.80, "status": null},
  {"period": "2004-04-05", "value": 1144.00, "status": null},
  {"period": "2004-04-06", "value": 1150.40, "status": null},
  {"period": "2004-04-07", "value": 1143.50, "status": null},
  {"period": "2004-04-08", "value": 1145.00, "status": null},
  {"period": "2004-04-09", "value": 1144.00, "status": null},
  {"period": "2004-04-12", "value": 1141.90, "status": null},
  {"period": "2004-04-13", "value": 1141.40, "status": null},
  {"period": "2004-04-14", "value": 1158.00, "status": null},
  {"period": "2004-04-15", "value": 1154.00, "status": null},
  {"period": "2004-04-16", "value": 1163.00, "status": null},
  {"period": "2004-04-19", "value": 1154.00, "status": null},
  {"period": "2004-04-20", "value": 1155.00, "status": null},
  {"period": "2004-04-21", "value": 1156.00, "status": null},
  {"period": "2004-04-22", "value": 1160.00, "status": null},
  {"period": "2004-04-23", "value": 1159.00, "status": null},
  {"period": "2004-04-26", "value": 1156.00, "status": null},
  {"period": "2004-04-27", "value": 1153.00, "status": null},
  {"period": "2004-04-28", "value": 1157.00, "status": null},
  {"period": "2004-04-29", "value": 1171.00, "status": null},
  {"period": "2004-04-30", "value": 1173.60, "status": null},
  {"period": "2004-05-03", "value": 1173.00, "status": null},
  {"period": "2004-05-04", "value": 1172.00, "status": null},
  {"period": "2004-05-05", "value": 1168.00, "status": null},
  {"period": "2004-05-06", "value": 1167.00, "status": null},
  {"period": "2004-05-07", "value": 1172.00, "status": null},
  {"period": "2004-05-10", "value": 1191.00, "status": null},
  {"period": "2004-05-11", "value": 1189.00, "status": null},
  {"period": "2004-05-12", "value": 1182.00, "status": null},
  {"period": "2004-05-13", "value": 1186.00, "status": null},
  {"period": "2004-05-14", "value": 1187.00, "status": null},
  {"period": "2004-05-17", "value": 1183.00, "status": null},
  {"period": "2004-05-18", "value": 1185.00, "status": null},
  {"period": "2004-05-19", "value": 1174.00, "status": null},
  {"period": "2004-05-20", "value": 1179.00, "status": null},
  {"period": "2004-05-21", "value": 1176.00, "status": null},
  {"period": "2004-05-24", "value": 1179.00, "status": null},
  {"period": "2004-05-25", "value": 1179.50, "status": null},
  {"period": "2004-05-26", "value": 1180.00, "status": null},
  {"period": "2004-05-27", "value": 1170.00, "status": null},
  {"period": "2004-05-28", "value": 1165.00, "status": null},
  {"period": "2004-06-01", "value": 1161.00, "status": null},
  {"period": "2004-06-02", "value": 1164.80, "status": null},
  {"period": "2004-06-03", "value": 1164.70, "status": null},
  {"period": "2004-06-04", "value": 1164.00, "status": null},
  {"period": "2004-06-07", "value": 1160.00, "status": null},
  {"period": "2004-06-08", "value": 1159.00, "status": null},
  {"period": "2004-06-09", "value": 1155.00, "status": null},
  {"period": "2004-06-10", "value": 1160.00, "status": null},
  {"period": "2004-06-11", "value": 1164.10, "status": null},
  {"period": "2004-06-14", "value": 1164.00, "status": null},
  {"period": "2004-06-15", "value": 1163.40, "status": null},
  {"period": "2004-06-16", "value": 1158.00, "status": null},
  {"period": "2004-06-17", "value": 1157.50, "status": null},
  {"period": "2004-06-18", "value": 1160.00, "status": null},
  {"period": "2004-06-21", "value": 1157.00, "status": null},
  {"period": "2004-06-22", "value": 1159.00, "status": null},
  {"period": "2004-06-23", "value": 1160.00, "status": null},
  {"period": "2004-06-24", "value": 1156.00, "status": null},
  {"period": "2004-06-25", "value": 1150.00, "status": null},
  {"period": "2004-06-28", "value": 1153.00, "status": null},
  {"period": "2004-06-29", "value": 1152.00, "status": null},
  {"period": "2004-06-30", "value": 1156.00, "status": null},
  {"period": "2004-07-01", "value": 1153.00, "status": null},
  {"period": "2004-07-02", "value": 1155.20, "status": null},
  {"period": "2004-07-06", "value": 1155.00, "status": null},
  {"period": "2004-07-07", "value": 1152.20, "status": null},
  {"period": "2004-07-08", "value": 1151.00, "status": null},
  {"period": "2004-07-09", "value": 1149.60, "status": null},
  {"period": "2004-07-12", "value": 1147.60, "status": null},
  {"period": "2004-07-13", "value": 1149.60, "status": null},
  {"period": "2004-07-14", "value": 1152.60, "status": null},
  {"period": "2004-07-15", "value": 1161.70, "status": null},
  {"period": "2004-07-16", "value": 1164.70, "status": null},
  {"period": "2004-07-19", "value": 1157.70, "status": null},
  {"period": "2004-07-20", "value": 1160.60, "status": null},
  {"period": "2004-07-21", "value": 1158.60, "status": null},
  {"period": "2004-07-22", "value": 1162.60, "status": null},
  {"period": "2004-07-23", "value": 1166.60, "status": null},
  {"period": "2004-07-26", "value": 1162.00, "status": null},
  {"period": "2004-07-27", "value": 1166.00, "status": null},
  {"period": "2004-07-28", "value": 1168.00, "status": null},
  {"period": "2004-07-29", "value": 1168.40, "status": null},
  {"period": "2004-07-30", "value": 1170.00, "status": null},
  {"period": "2004-08-02", "value": 1165.00, "status": null},
  {"period": "2004-08-03", "value": 1165.30, "status": null},
  {"period": "2004-08-04", "value": 1168.00, "status": null},
  {"period": "2004-08-05", "value": 1164.00, "status": null},
  {"period": "2004-08-06", "value": 1163.00, "status": null},
  {"period": "2004-08-09", "value": 1157.00, "status": null},
  {"period": "2004-08-10", "value": 1155.10, "status": null},
  {"period": "2004-08-11", "value": 1158.00, "status": null},
  {"period": "2004-08-12", "value": 1158.00, "status": null},
  {"period": "2004-08-13", "value": 1162.70, "status": null},
  {"period": "2004-08-16", "value": 1160.00, "status": null},
  {"period": "2004-08-17", "value": 1157.70, "status": null},
  {"period": "2004-08-18", "value": 1157.90, "status": null},
  {"period": "2004-08-19", "value": 1155.30, "status": null},
  {"period": "2004-08-20", "value": 1153.70, "status": null},
  {"period": "2004-08-23", "value": 1153.70, "status": null},
  {"period": "2004-08-24", "value": 1154.20, "status": null},
  {"period": "2004-08-25", "value": 1157.10, "status": null},
  {"period": "2004-08-26", "value": 1154.00, "status": null},
  {"period": "2004-08-27", "value": 1152.00, "status": null},
  {"period": "2004-08-30", "value": 1153.00, "status": null},
  {"period": "2004-08-31", "value": 1152.00, "status": null},
  {"period": "2004-09-01", "value": 1149.00, "status": null},
  {"period": "2004-09-02", "value": 1151.00, "status": null},
  {"period": "2004-09-03", "value": 1150.30, "status": null},
  {"period": "2004-09-07", "value": 1150.90, "status": null},
  {"period": "2004-09-08", "value": 1149.30, "status": null},
  {"period": "2004-09-09", "value": 1146.00, "status": null},
  {"period": "2004-09-10", "value": 1146.00, "status": null},
  {"period": "2004-09-13", "value": 1145.20, "status": null},
  {"period": "2004-09-14", "value": 1145.30, "status": null},
  {"period": "2004-09-15", "value": 1148.00, "status": null},
  {"period": "2004-09-16", "value": 1145.90, "status": null},
  {"period": "2004-09-17", "value": 1147.00, "status": null},
  {"period": "2004-09-20", "value": 1146.40, "status": null},
  {"period": "2004-09-21", "value": 1147.00, "status": null},
  {"period": "2004-09-22", "value": 1148.00, "status": null},
  {"period": "2004-09-23", "value": 1147.80, "status": null},
  {"period": "2004-09-24", "value": 1150.00, "status": null},
  {"period": "2004-09-27", "value": 1150.00, "status": null},
  {"period": "2004-09-28", "value": 1155.00, "status": null},
  {"period": "2004-09-29", "value": 1153.00, "status": null},
  {"period": "2004-09-30", "value": 1152.00, "status": null},
  {"period": "2004-10-01", "value": 1149.00, "status": null},
  {"period": "2004-10-04", "value": 1150.00, "status": null},
  {"period": "2004-10-05", "value": 1149.00, "status": null},
  {"period": "2004-10-06", "value": 1153.00, "status": null},
  {"period": "2004-10-07", "value": 1151.00, "status": null},
  {"period": "2004-10-08", "value": 1149.00, "status": null},
  {"period": "2004-10-12", "value": 1146.00, "status": null},
  {"period": "2004-10-13", "value": 1149.00, "status": null},
  {"period": "2004-10-14", "value": 1145.00, "status": null},
  {"period": "2004-10-15", "value": 1146.00, "status": null},
  {"period": "2004-10-18", "value": 1144.00, "status": null},
  {"period": "2004-10-19", "value": 1145.00, "status": null},
  {"period": "2004-10-20", "value": 1141.00, "status": null},
  {"period": "2004-10-21", "value": 1140.00, "status": null},
  {"period": "2004-10-22", "value": 1140.50, "status": null},
  {"period": "2004-10-25", "value": 1134.00, "status": null},
  {"period": "2004-10-26", "value": 1131.00, "status": null},
  {"period": "2004-10-27", "value": 1124.00, "status": null},
  {"period": "2004-10-28", "value": 1124.90, "status": null},
  {"period": "2004-10-29", "value": 1120.00, "status": null},
  {"period": "2004-11-01", "value": 1119.00, "status": null},
  {"period": "2004-11-02", "value": 1115.00, "status": null},
  {"period": "2004-11-03", "value": 1116.00, "status": null},
  {"period": "2004-11-04", "value": 1112.00, "status": null},
  {"period": "2004-11-05", "value": 1110.00, "status": null},
  {"period": "2004-11-08", "value": 1105.00, "status": null},
  {"period": "2004-11-09", "value": 1102.00, "status": null},
  {"period": "2004-11-10", "value": 1111.00, "status": null},
  {"period": "2004-11-12", "value": 1104.00, "status": null},
  {"period": "2004-11-15", "value": 1092.00, "status": null},
  {"period": "2004-11-16", "value": 1091.00, "status": null},
  {"period": "2004-11-17", "value": 1078.00, "status": null},
  {"period": "2004-11-18", "value": 1069.00, "status": null},
  {"period": "2004-11-19", "value": 1068.00, "status": null},
  {"period": "2004-11-22", "value": 1064.00, "status": null},
  {"period": "2004-11-23", "value": 1065.00, "status": null},
  {"period": "2004-11-24", "value": 1066.00, "status": null},
  {"period": "2004-11-26", "value": 1046.00, "status": null},
  {"period": "2004-11-29", "value": 1047.70, "status": null},
  {"period": "2004-11-30", "value": 1048.00, "status": null},
  {"period": "2004-12-01", "value": 1045.00, "status": null},
  {"period": "2004-12-02", "value": 1041.00, "status": null},
  {"period": "2004-12-03", "value": 1046.50, "status": null},
  {"period": "2004-12-06", "value": 1040.00, "status": null},
  {"period": "2004-12-07", "value": 1041.00, "status": null},
  {"period": "2004-12-08", "value": 1058.00, "status": null},
  {"period": "2004-12-09", "value": 1055.00, "status": null},
  {"period": "2004-12-10", "value": 1067.00, "status": null},
  {"period": "2004-12-13", "value": 1061.30, "status": null},
  {"period": "2004-12-14", "value": 1058.00, "status": null},
  {"period": "2004-12-15", "value": 1061.00, "status": null},
  {"period": "2004-12-16", "value": 1055.00, "status": null},
  {"period": "2004-12-17", "value": 1060.00, "status": null},
  {"period": "2004-12-20", "value": 1058.00, "status": null},
  {"period": "2004-12-21", "value": 1055.00, "status": null},
  {"period": "2004-12-22", "value": 1053.00, "status": null},
  {"period": "2004-12-23", "value": 1050.00, "status": null},
  {"period": "2004-12-24", "value": 1047.80, "status": null},
  {"period": "2004-12-27", "value": 1046.50, "status": null},
  {"period": "2004-12-28", "value": 1042.40, "status": null},
  {"period": "2004-12-29", "value": 1041.00, "status": null},
  {"period": "2004-12-30", "value": 1041.00, "status": null},
  {"period": "2004-12-31", "value": 1035.10, "status": null},
  {"period": "2005-01-03", "value": 1038.00, "status": null},
  {"period": "2005-01-04", "value": 1038.00, "status": null},
  {"period": "2005-01-05", "value": 1046.30, "status": null},
  {"period": "2005-01-06", "value": 1058.00, "status": null},
  {"period": "2005-01-07", "value": 1051.00, "status": null},
  {"period": "2005-01-10", "value": 1053.00, "status": null},
  {"period": "2005-01-11", "value": 1045.00, "status": null},
  {"period": "2005-01-12", "value": 1042.00, "status": null},
  {"period": "2005-01-13", "value": 1036.00, "status": null},
  {"period": "2005-01-14", "value": 1043.00, "status": null},
  {"period": "2005-01-18", "value": 1035.80, "status": null},
  {"period": "2005-01-19", "value": 1031.00, "status": null},
  {"period": "2005-01-20", "value": 1031.85, "status": null},
  {"period": "2005-01-21", "value": 1037.85, "status": null},
  {"period": "2005-01-24", "value": 1031.85, "status": null},
  {"period": "2005-01-25", "value": 1030.85, "status": null},
  {"period": "2005-01-26", "value": 1031.45, "status": null},
  {"period": "2005-01-27", "value": 1027.85, "status": null},
  {"period": "2005-01-28", "value": 1024.00, "status": null},
  {"period": "2005-01-31", "value": 1026.85, "status": null},
  {"period": "2005-02-01", "value": 1027.35, "status": null},
  {"period": "2005-02-02", "value": 1027.80, "status": null},
  {"period": "2005-02-03", "value": 1024.85, "status": null},
  {"period": "2005-02-04", "value": 1027.00, "status": null},
  {"period": "2005-02-07", "value": 1029.00, "status": null},
  {"period": "2005-02-08", "value": 1036.00, "status": null},
  {"period": "2005-02-09", "value": 1039.00, "status": null},
  {"period": "2005-02-10", "value": 1044.00, "status": null},
  {"period": "2005-02-11", "value": 1033.00, "status": null},
  {"period": "2005-02-14", "value": 1024.85, "status": null},
  {"period": "2005-02-15", "value": 1026.55, "status": null},
  {"period": "2005-02-16", "value": 1027.00, "status": null},
  {"period": "2005-02-17", "value": 1025.45, "status": null},
  {"period": "2005-02-18", "value": 1024.00, "status": null},
  {"period": "2005-02-22", "value": 1004.85, "status": null},
  {"period": "2005-02-23", "value": 1002.85, "status": null},
  {"period": "2005-02-24", "value": 1006.85, "status": null},
  {"period": "2005-02-25", "value": 1007.85, "status": null},
  {"period": "2005-02-28", "value": 1000.85, "status": null},
  {"period": "2005-03-01", "value": 1003.85, "status": null},
  {"period": "2005-03-02", "value": 1006.85, "status": null},
  {"period": "2005-03-03", "value": 1005.85, "status": null},
  {"period": "2005-03-04", "value": 1008.00, "status": null},
  {"period": "2005-03-07", "value": 1004.45, "status": null},
  {"period": "2005-03-08", "value": 1004.05, "status": null},
  {"period": "2005-03-09", "value": 1000.95, "status": null},
  {"period": "2005-03-10", "value": 1000.05, "status": null},
  {"period": "2005-03-11", "value": 997.50, "status": null},
  {"period": "2005-03-14", "value": 1000.55, "status": null},
  {"period": "2005-03-15", "value": 1003.65, "status": null},
  {"period": "2005-03-16", "value": 1003.55, "status": null},
  {"period": "2005-03-17", "value": 1000.70, "status": null},
  {"period": "2005-03-18", "value": 1004.85, "status": null},
  {"period": "2005-03-21", "value": 1009.00, "status": null},
  {"period": "2005-03-22", "value": 1009.35, "status": null},
  {"period": "2005-03-23", "value": 1008.00, "status": null},
  {"period": "2005-03-24", "value": 1013.35, "status": null},
  {"period": "2005-03-25", "value": 1014.20, "status": null},
  {"period": "2005-03-28", "value": 1017.85, "status": null},
  {"period": "2005-03-29", "value": 1023.85, "status": null},
  {"period": "2005-03-30", "value": 1023.00, "status": null},
  {"period": "2005-03-31", "value": 1015.40, "status": null},
  {"period": "2005-04-01", "value": 1012.00, "status": null},
  {"period": "2005-04-04", "value": 1013.00, "status": null},
  {"period": "2005-04-05", "value": 1017.00, "status": null},
  {"period": "2005-04-06", "value": 1013.00, "status": null},
  {"period": "2005-04-07", "value": 1012.00, "status": null},
  {"period": "2005-04-08", "value": 1015.00, "status": null},
  {"period": "2005-04-11", "value": 1015.00, "status": null},
  {"period": "2005-04-12", "value": 1016.00, "status": null},
  {"period": "2005-04-13", "value": 1011.00, "status": null},
  {"period": "2005-04-14", "value": 1019.00, "status": null},
  {"period": "2005-04-15", "value": 1018.00, "status": null},
  {"period": "2005-04-18", "value": 1017.00, "status": null},
  {"period": "2005-04-19", "value": 1013.00, "status": null},
  {"period": "2005-04-20", "value": 1009.00, "status": null},
  {"period": "2005-04-21", "value": 1008.00, "status": null},
  {"period": "2005-04-22", "value": 1004.00, "status": null},
  {"period": "2005-04-25", "value": 999.00, "status": null},
  {"period": "2005-04-26", "value": 998.70, "status": null},
  {"period": "2005-04-27", "value": 1002.70, "status": null},
  {"period": "2005-04-28", "value": 1002.00, "status": null},
  {"period": "2005-04-29", "value": 997.00, "status": null},
  {"period": "2005-05-02", "value": 1001.00, "status": null},
  {"period": "2005-05-03", "value": 1002.00, "status": null},
  {"period": "2005-05-04", "value": 997.50, "status": null},
  {"period": "2005-05-05", "value": 999.60, "status": null},
  {"period": "2005-05-06", "value": 999.00, "status": null},
  {"period": "2005-05-09", "value": 1001.00, "status": null},
  {"period": "2005-05-10", "value": 999.01, "status": null},
  {"period": "2005-05-11", "value": 997.00, "status": null},
  {"period": "2005-05-12", "value": 999.50, "status": null},
  {"period": "2005-05-13", "value": 1000.00, "status": null},
  {"period": "2005-05-16", "value": 1009.00, "status": null},
  {"period": "2005-05-17", "value": 1004.00, "status": null},
  {"period": "2005-05-18", "value": 1003.00, "status": null},
  {"period": "2005-05-19", "value": 1006.00, "status": null},
  {"period": "2005-05-20", "value": 1007.00, "status": null},
  {"period": "2005-05-23", "value": 1004.00, "status": null},
  {"period": "2005-05-24", "value": 1003.00, "status": null},
  {"period": "2005-05-25", "value": 1000.00, "status": null},
  {"period": "2005-05-26", "value": 1002.00, "status": null},
  {"period": "2005-05-27", "value": 1000.00, "status": null},
  {"period": "2005-05-31", "value": 1005.00, "status": null},
  {"period": "2005-06-01", "value": 1010.00, "status": null},
  {"period": "2005-06-02", "value": 1013.00, "status": null},
  {"period": "2005-06-03", "value": 1006.00, "status": null},
  {"period": "2005-06-06", "value": 1003.00, "status": null},
  {"period": "2005-06-07", "value": 1004.70, "status": null},
  {"period": "2005-06-08", "value": 1005.60, "status": null},
  {"period": "2005-06-09", "value": 1005.00, "status": null},
  {"period": "2005-06-10", "value": 1006.72, "status": null},
  {"period": "2005-06-13", "value": 1016.00, "status": null},
  {"period": "2005-06-14", "value": 1014.50, "status": null},
  {"period": "2005-06-15", "value": 1014.00, "status": null},
  {"period": "2005-06-16", "value": 1012.90, "status": null},
  {"period": "2005-06-17", "value": 1008.10, "status": null},
  {"period": "2005-06-20", "value": 1011.90, "status": null},
  {"period": "2005-06-21", "value": 1008.00, "status": null},
  {"period": "2005-06-22", "value": 1009.20, "status": null},
  {"period": "2005-06-23", "value": 1010.50, "status": null},
  {"period": "2005-06-24", "value": 1013.50, "status": null},
  {"period": "2005-06-27", "value": 1013.50, "status": null},
  {"period": "2005-06-28", "value": 1023.50, "status": null},
  {"period": "2005-06-29", "value": 1030.00, "status": null},
  {"period": "2005-06-30", "value": 1034.50, "status": null},
  {"period": "2005-07-01", "value": 1033.00, "status": null},
  {"period": "2005-07-05", "value": 1050.00, "status": null},
  {"period": "2005-07-06", "value": 1048.00, "status": null},
  {"period": "2005-07-07", "value": 1051.00, "status": null},
  {"period": "2005-07-08", "value": 1054.00, "status": null},
  {"period": "2005-07-11", "value": 1040.50, "status": null},
  {"period": "2005-07-12", "value": 1035.00, "status": null},
  {"period": "2005-07-13", "value": 1040.00, "status": null},
  {"period": "2005-07-14", "value": 1032.00, "status": null},
  {"period": "2005-07-15", "value": 1038.00, "status": null},
  {"period": "2005-07-18", "value": 1032.50, "status": null},
  {"period": "2005-07-19", "value": 1043.50, "status": null},
  {"period": "2005-07-20", "value": 1043.50, "status": null},
  {"period": "2005-07-21", "value": 1035.00, "status": null},
  {"period": "2005-07-22", "value": 1018.50, "status": null},
  {"period": "2005-07-25", "value": 1024.00, "status": null},
  {"period": "2005-07-26", "value": 1029.50, "status": null},
  {"period": "2005-07-27", "value": 1029.00, "status": null},
  {"period": "2005-07-28", "value": 1027.70, "status": null},
  {"period": "2005-07-29", "value": 1026.50, "status": null},
  {"period": "2005-08-01", "value": 1024.50, "status": null},
  {"period": "2005-08-02", "value": 1019.50, "status": null},
  {"period": "2005-08-03", "value": 1016.00, "status": null},
  {"period": "2005-08-04", "value": 1013.50, "status": null},
  {"period": "2005-08-05", "value": 1016.00, "status": null},
  {"period": "2005-08-08", "value": 1016.00, "status": null},
  {"period": "2005-08-09", "value": 1014.00, "status": null},
  {"period": "2005-08-10", "value": 1011.60, "status": null},
  {"period": "2005-08-11", "value": 1013.10, "status": null},
  {"period": "2005-08-12", "value": 1014.10, "status": null},
  {"period": "2005-08-15", "value": 1015.00, "status": null},
  {"period": "2005-08-16", "value": 1016.40, "status": null},
  {"period": "2005-08-17", "value": 1017.10, "status": null},
  {"period": "2005-08-18", "value": 1022.10, "status": null},
  {"period": "2005-08-19", "value": 1028.15, "status": null},
  {"period": "2005-08-22", "value": 1021.15, "status": null},
  {"period": "2005-08-23", "value": 1028.00, "status": null},
  {"period": "2005-08-24", "value": 1029.15, "status": null},
  {"period": "2005-08-25", "value": 1026.40, "status": null},
  {"period": "2005-08-26", "value": 1028.70, "status": null},
  {"period": "2005-08-29", "value": 1030.00, "status": null},
  {"period": "2005-08-30", "value": 1039.20, "status": null},
  {"period": "2005-08-31", "value": 1039.00, "status": null},
  {"period": "2005-09-01", "value": 1030.75, "status": null},
  {"period": "2005-09-02", "value": 1024.75, "status": null},
  {"period": "2005-09-06", "value": 1024.40, "status": null},
  {"period": "2005-09-07", "value": 1026.40, "status": null},
  {"period": "2005-09-08", "value": 1026.80, "status": null},
  {"period": "2005-09-09", "value": 1024.30, "status": null},
  {"period": "2005-09-12", "value": 1026.00, "status": null},
  {"period": "2005-09-13", "value": 1025.65, "status": null},
  {"period": "2005-09-14", "value": 1025.41, "status": null},
  {"period": "2005-09-15", "value": 1025.05, "status": null},
  {"period": "2005-09-16", "value": 1029.80, "status": null},
  {"period": "2005-09-19", "value": 1027.30, "status": null},
  {"period": "2005-09-20", "value": 1030.25, "status": null},
  {"period": "2005-09-21", "value": 1027.70, "status": null},
  {"period": "2005-09-22", "value": 1027.70, "status": null},
  {"period": "2005-09-23", "value": 1035.25, "status": null},
  {"period": "2005-09-26", "value": 1033.20, "status": null},
  {"period": "2005-09-27", "value": 1035.00, "status": null},
  {"period": "2005-09-28", "value": 1039.20, "status": null},
  {"period": "2005-09-29", "value": 1039.40, "status": null},
  {"period": "2005-09-30", "value": 1042.40, "status": null},
  {"period": "2005-10-03", "value": 1043.40, "status": null},
  {"period": "2005-10-04", "value": 1042.75, "status": null},
  {"period": "2005-10-05", "value": 1039.70, "status": null},
  {"period": "2005-10-06", "value": 1039.20, "status": null},
  {"period": "2005-10-07", "value": 1037.30, "status": null},
  {"period": "2005-10-11", "value": 1040.75, "status": null},
  {"period": "2005-10-12", "value": 1042.25, "status": null},
  {"period": "2005-10-13", "value": 1049.00, "status": null},
  {"period": "2005-10-14", "value": 1042.20, "status": null},
  {"period": "2005-10-17", "value": 1048.00, "status": null},
  {"period": "2005-10-18", "value": 1053.00, "status": null},
  {"period": "2005-10-19", "value": 1052.80, "status": null},
  {"period": "2005-10-20", "value": 1053.80, "status": null},
  {"period": "2005-10-21", "value": 1059.80, "status": null},
  {"period": "2005-10-24", "value": 1055.90, "status": null},
  {"period": "2005-10-25", "value": 1047.40, "status": null},
  {"period": "2005-10-26", "value": 1045.00, "status": null},
  {"period": "2005-10-27", "value": 1039.40, "status": null},
  {"period": "2005-10-28", "value": 1042.40, "status": null},
  {"period": "2005-10-31", "value": 1043.50, "status": null},
  {"period": "2005-11-01", "value": 1042.40, "status": null},
  {"period": "2005-11-02", "value": 1039.00, "status": null},
  {"period": "2005-11-03", "value": 1045.00, "status": null},
  {"period": "2005-11-04", "value": 1049.00, "status": null},
  {"period": "2005-11-07", "value": 1048.15, "status": null},
  {"period": "2005-11-08", "value": 1046.65, "status": null},
  {"period": "2005-11-09", "value": 1046.40, "status": null},
  {"period": "2005-11-10", "value": 1046.40, "status": null},
  {"period": "2005-11-14", "value": 1037.00, "status": null},
  {"period": "2005-11-15", "value": 1034.90, "status": null},
  {"period": "2005-11-16", "value": 1037.00, "status": null},
  {"period": "2005-11-17", "value": 1034.40, "status": null},
  {"period": "2005-11-18", "value": 1035.90, "status": null},
  {"period": "2005-11-21", "value": 1038.10, "status": null},
  {"period": "2005-11-22", "value": 1045.20, "status": null},
  {"period": "2005-11-23", "value": 1035.40, "status": null},
  {"period": "2005-11-25", "value": 1041.40, "status": null},
  {"period": "2005-11-28", "value": 1039.40, "status": null},
  {"period": "2005-11-29", "value": 1036.10, "status": null},
  {"period": "2005-11-30", "value": 1037.40, "status": null},
  {"period": "2005-12-01", "value": 1036.90, "status": null},
  {"period": "2005-12-02", "value": 1035.15, "status": null},
  {"period": "2005-12-05", "value": 1036.40, "status": null},
  {"period": "2005-12-06", "value": 1034.05, "status": null},
  {"period": "2005-12-07", "value": 1035.40, "status": null},
  {"period": "2005-12-08", "value": 1034.05, "status": null},
  {"period": "2005-12-09", "value": 1033.60, "status": null},
  {"period": "2005-12-12", "value": 1033.40, "status": null},
  {"period": "2005-12-13", "value": 1025.00, "status": null},
  {"period": "2005-12-14", "value": 1012.00, "status": null},
  {"period": "2005-12-15", "value": 1014.95, "status": null},
  {"period": "2005-12-16", "value": 1015.90, "status": null},
  {"period": "2005-12-19", "value": 1014.80, "status": null},
  {"period": "2005-12-20", "value": 1016.50, "status": null},
  {"period": "2005-12-21", "value": 1018.10, "status": null},
  {"period": "2005-12-22", "value": 1016.05, "status": null},
  {"period": "2005-12-23", "value": 1013.50, "status": null},
  {"period": "2005-12-27", "value": 1012.20, "status": null},
  {"period": "2005-12-28", "value": 1013.05, "status": null},
  {"period": "2005-12-29", "value": 1009.00, "status": null},
  {"period": "2005-12-30", "value": 1010.00, "status": null},
  {"period": "2006-01-03", "value": 1002.90, "status": null},
  {"period": "2006-01-04", "value": 998.10, "status": null},
  {"period": "2006-01-05", "value": 994.20, "status": null},
  {"period": "2006-01-06", "value": 989.20, "status": null},
  {"period": "2006-01-09", "value": 977.40, "status": null},
  {"period": "2006-01-10", "value": 981.80, "status": null},
  {"period": "2006-01-11", "value": 977.40, "status": null},
  {"period": "2006-01-12", "value": 973.80, "status": null},
  {"period": "2006-01-13", "value": 987.30, "status": null},
  {"period": "2006-01-17", "value": 989.00, "status": null},
  {"period": "2006-01-18", "value": 991.90, "status": null},
  {"period": "2006-01-19", "value": 985.00, "status": null},
  {"period": "2006-01-20", "value": 986.60, "status": null},
  {"period": "2006-01-23", "value": 981.40, "status": null},
  {"period": "2006-01-24", "value": 975.50, "status": null},
  {"period": "2006-01-25", "value": 968.50, "status": null},
  {"period": "2006-01-26", "value": 968.80, "status": null},
  {"period": "2006-01-27", "value": 970.50, "status": null},
  {"period": "2006-01-30", "value": 970.50, "status": null},
  {"period": "2006-01-31", "value": 958.90, "status": null},
  {"period": "2006-02-01", "value": 962.00, "status": null},
  {"period": "2006-02-02", "value": 971.95, "status": null},
  {"period": "2006-02-03", "value": 969.90, "status": null},
  {"period": "2006-02-06", "value": 963.00, "status": null},
  {"period": "2006-02-07", "value": 967.30, "status": null},
  {"period": "2006-02-08", "value": 970.30, "status": null},
  {"period": "2006-02-09", "value": 972.20, "status": null},
  {"period": "2006-02-10", "value": 967.60, "status": null},
  {"period": "2006-02-13", "value": 976.30, "status": null},
  {"period": "2006-02-14", "value": 969.40, "status": null},
  {"period": "2006-02-15", "value": 973.50, "status": null},
  {"period": "2006-02-16", "value": 974.10, "status": null},
  {"period": "2006-02-17", "value": 972.30, "status": null},
  {"period": "2006-02-21", "value": 968.40, "status": null},
  {"period": "2006-02-22", "value": 974.10, "status": null},
  {"period": "2006-02-23", "value": 969.10, "status": null},
  {"period": "2006-02-24", "value": 966.30, "status": null},
  {"period": "2006-02-27", "value": 968.40, "status": null},
  {"period": "2006-02-28", "value": 970.90, "status": null},
  {"period": "2006-03-01", "value": 970.50, "status": null},
  {"period": "2006-03-02", "value": 968.70, "status": null},
  {"period": "2006-03-03", "value": 971.00, "status": null},
  {"period": "2006-03-06", "value": 974.70, "status": null},
  {"period": "2006-03-07", "value": 976.30, "status": null},
  {"period": "2006-03-08", "value": 981.95, "status": null},
  {"period": "2006-03-09", "value": 981.80, "status": null},
  {"period": "2006-03-10", "value": 979.90, "status": null},
  {"period": "2006-03-13", "value": 980.40, "status": null},
  {"period": "2006-03-14", "value": 976.70, "status": null},
  {"period": "2006-03-15", "value": 974.50, "status": null},
  {"period": "2006-03-16", "value": 974.80, "status": null},
  {"period": "2006-03-17", "value": 970.80, "status": null},
  {"period": "2006-03-20", "value": 966.80, "status": null},
  {"period": "2006-03-21", "value": 968.10, "status": null},
  {"period": "2006-03-22", "value": 973.30, "status": null},
  {"period": "2006-03-23", "value": 975.00, "status": null},
  {"period": "2006-03-24", "value": 979.20, "status": null},
  {"period": "2006-03-27", "value": 975.40, "status": null},
  {"period": "2006-03-28", "value": 976.50, "status": null},
  {"period": "2006-03-29", "value": 974.90, "status": null},
  {"period": "2006-03-30", "value": 975.70, "status": null},
  {"period": "2006-03-31", "value": 971.40, "status": null},
  {"period": "2006-04-03", "value": 970.40, "status": null},
  {"period": "2006-04-04", "value": 962.80, "status": null},
  {"period": "2006-04-05", "value": 957.10, "status": null},
  {"period": "2006-04-06", "value": 953.10, "status": null},
  {"period": "2006-04-07", "value": 952.80, "status": null},
  {"period": "2006-04-10", "value": 953.40, "status": null},
  {"period": "2006-04-11", "value": 954.60, "status": null},
  {"period": "2006-04-12", "value": 960.20, "status": null},
  {"period": "2006-04-13", "value": 961.20, "status": null},
  {"period": "2006-04-14", "value": 957.90, "status": null},
  {"period": "2006-04-17", "value": 955.40, "status": null},
  {"period": "2006-04-18", "value": 953.40, "status": null},
  {"period": "2006-04-19", "value": 945.20, "status": null},
  {"period": "2006-04-20", "value": 948.10, "status": null},
  {"period": "2006-04-21", "value": 948.00, "status": null},
  {"period": "2006-04-24", "value": 939.60, "status": null},
  {"period": "2006-04-25", "value": 944.90, "status": null},
  {"period": "2006-04-26", "value": 946.40, "status": null},
  {"period": "2006-04-27", "value": 944.60, "status": null},
  {"period": "2006-04-28", "value": 942.80, "status": null},
  {"period": "2006-05-01", "value": 942.70, "status": null},
  {"period": "2006-05-02", "value": 939.60, "status": null},
  {"period": "2006-05-03", "value": 934.00, "status": null},
  {"period": "2006-05-04", "value": 939.40, "status": null},
  {"period": "2006-05-05", "value": 939.30, "status": null},
  {"period": "2006-05-08", "value": 927.40, "status": null},
  {"period": "2006-05-09", "value": 931.60, "status": null},
  {"period": "2006-05-10", "value": 928.80, "status": null},
  {"period": "2006-05-11", "value": 935.20, "status": null},
  {"period": "2006-05-12", "value": 932.77, "status": null},
  {"period": "2006-05-15", "value": 943.20, "status": null},
  {"period": "2006-05-16", "value": 944.80, "status": null},
  {"period": "2006-05-17", "value": 936.80, "status": null},
  {"period": "2006-05-18", "value": 946.50, "status": null},
  {"period": "2006-05-19", "value": 946.00, "status": null},
  {"period": "2006-05-22", "value": 951.50, "status": null},
  {"period": "2006-05-23", "value": 944.60, "status": null},
  {"period": "2006-05-24", "value": 949.20, "status": null},
  {"period": "2006-05-25", "value": 948.70, "status": null},
  {"period": "2006-05-26", "value": 945.30, "status": null},
  {"period": "2006-05-30", "value": 945.30, "status": null},
  {"period": "2006-05-31", "value": 945.30, "status": null},
  {"period": "2006-06-01", "value": 946.90, "status": null},
  {"period": "2006-06-02", "value": 947.90, "status": null},
  {"period": "2006-06-05", "value": 942.70, "status": null},
  {"period": "2006-06-06", "value": 942.80, "status": null},
  {"period": "2006-06-07", "value": 948.00, "status": null},
  {"period": "2006-06-08", "value": 953.10, "status": null},
  {"period": "2006-06-09", "value": 954.20, "status": null},
  {"period": "2006-06-12", "value": 956.60, "status": null},
  {"period": "2006-06-13", "value": 961.40, "status": null},
  {"period": "2006-06-14", "value": 961.80, "status": null},
  {"period": "2006-06-15", "value": 959.30, "status": null},
  {"period": "2006-06-16", "value": 955.20, "status": null},
  {"period": "2006-06-19", "value": 960.90, "status": null},
  {"period": "2006-06-20", "value": 956.50, "status": null},
  {"period": "2006-06-21", "value": 955.60, "status": null},
  {"period": "2006-06-22", "value": 955.00, "status": null},
  {"period": "2006-06-23", "value": 955.80, "status": null},
  {"period": "2006-06-26", "value": 959.20, "status": null},
  {"period": "2006-06-27", "value": 958.60, "status": null},
  {"period": "2006-06-28", "value": 957.50, "status": null},
  {"period": "2006-06-29", "value": 960.40, "status": null},
  {"period": "2006-06-30", "value": 948.50, "status": null},
  {"period": "2006-07-03", "value": 944.50, "status": null},
  {"period": "2006-07-05", "value": 946.60, "status": null},
  {"period": "2006-07-06", "value": 949.20, "status": null},
  {"period": "2006-07-07", "value": 947.60, "status": null},
  {"period": "2006-07-10", "value": 941.60, "status": null},
  {"period": "2006-07-11", "value": 946.60, "status": null},
  {"period": "2006-07-12", "value": 948.50, "status": null},
  {"period": "2006-07-13", "value": 949.00, "status": null},
  {"period": "2006-07-14", "value": 953.70, "status": null},
  {"period": "2006-07-17", "value": 953.50, "status": null},
  {"period": "2006-07-18", "value": 958.30, "status": null},
  {"period": "2006-07-19", "value": 957.60, "status": null},
  {"period": "2006-07-20", "value": 951.70, "status": null},
  {"period": "2006-07-21", "value": 949.70, "status": null},
  {"period": "2006-07-24", "value": 951.40, "status": null},
  {"period": "2006-07-25", "value": 951.90, "status": null},
  {"period": "2006-07-26", "value": 954.30, "status": null},
  {"period": "2006-07-27", "value": 952.00, "status": null},
  {"period": "2006-07-28", "value": 953.60, "status": null},
  {"period": "2006-07-31", "value": 954.90, "status": null},
  {"period": "2006-08-01", "value": 955.70, "status": null},
  {"period": "2006-08-02", "value": 962.00, "status": null},
  {"period": "2006-08-03", "value": 965.40, "status": null},
  {"period": "2006-08-04", "value": 964.60, "status": null},
  {"period": "2006-08-07", "value": 962.30, "status": null},
  {"period": "2006-08-08", "value": 963.40, "status": null},
  {"period": "2006-08-09", "value": 959.30, "status": null},
  {"period": "2006-08-10", "value": 957.60, "status": null},
  {"period": "2006-08-11", "value": 961.40, "status": null},
  {"period": "2006-08-14", "value": 965.60, "status": null},
  {"period": "2006-08-15", "value": 965.50, "status": null},
  {"period": "2006-08-16", "value": 964.90, "status": null},
  {"period": "2006-08-17", "value": 960.60, "status": null},
  {"period": "2006-08-18", "value": 958.30, "status": null},
  {"period": "2006-08-21", "value": 956.40, "status": null},
  {"period": "2006-08-22", "value": 956.10, "status": null},
  {"period": "2006-08-23", "value": 955.40, "status": null},
  {"period": "2006-08-24", "value": 958.90, "status": null},
  {"period": "2006-08-25", "value": 961.80, "status": null},
  {"period": "2006-08-28", "value": 963.70, "status": null},
  {"period": "2006-08-29", "value": 960.80, "status": null},
  {"period": "2006-08-30", "value": 961.10, "status": null},
  {"period": "2006-08-31", "value": 961.10, "status": null},
  {"period": "2006-09-01", "value": 960.30, "status": null},
  {"period": "2006-09-05", "value": 956.50, "status": null},
  {"period": "2006-09-06", "value": 957.00, "status": null},
  {"period": "2006-09-07", "value": 956.10, "status": null},
  {"period": "2006-09-08", "value": 956.20, "status": null},
  {"period": "2006-09-11", "value": 957.30, "status": null},
  {"period": "2006-09-12", "value": 959.20, "status": null},
  {"period": "2006-09-13", "value": 958.70, "status": null},
  {"period": "2006-09-14", "value": 957.40, "status": null},
  {"period": "2006-09-15", "value": 956.20, "status": null},
  {"period": "2006-09-18", "value": 956.20, "status": null},
  {"period": "2006-09-19", "value": 951.80, "status": null},
  {"period": "2006-09-20", "value": 950.70, "status": null},
  {"period": "2006-09-21", "value": 944.10, "status": null},
  {"period": "2006-09-22", "value": 946.70, "status": null},
  {"period": "2006-09-25", "value": 943.70, "status": null},
  {"period": "2006-09-26", "value": 943.70, "status": null},
  {"period": "2006-09-27", "value": 943.40, "status": null},
  {"period": "2006-09-28", "value": 944.60, "status": null},
  {"period": "2006-09-29", "value": 946.00, "status": null},
  {"period": "2006-10-02", "value": 947.60, "status": null},
  {"period": "2006-10-03", "value": 947.60, "status": null},
  {"period": "2006-10-04", "value": 948.90, "status": null},
  {"period": "2006-10-05", "value": 948.90, "status": null},
  {"period": "2006-10-06", "value": 948.90, "status": null},
  {"period": "2006-10-10", "value": 959.20, "status": null},
  {"period": "2006-10-11", "value": 957.90, "status": null},
  {"period": "2006-10-12", "value": 957.60, "status": null},
  {"period": "2006-10-13", "value": 953.90, "status": null},
  {"period": "2006-10-16", "value": 955.20, "status": null},
  {"period": "2006-10-17", "value": 954.20, "status": null},
  {"period": "2006-10-18", "value": 955.20, "status": null},
  {"period": "2006-10-19", "value": 957.10, "status": null},
  {"period": "2006-10-20", "value": 957.10, "status": null},
  {"period": "2006-10-23", "value": 959.30, "status": null},
  {"period": "2006-10-24", "value": 958.20, "status": null},
  {"period": "2006-10-25", "value": 955.50, "status": null},
  {"period": "2006-10-26", "value": 949.50, "status": null},
  {"period": "2006-10-27", "value": 947.20, "status": null},
  {"period": "2006-10-30", "value": 944.30, "status": null},
  {"period": "2006-10-31", "value": 942.20, "status": null},
  {"period": "2006-11-01", "value": 939.10, "status": null},
  {"period": "2006-11-02", "value": 938.70, "status": null},
  {"period": "2006-11-03", "value": 937.00, "status": null},
  {"period": "2006-11-06", "value": 942.10, "status": null},
  {"period": "2006-11-07", "value": 938.20, "status": null},
  {"period": "2006-11-08", "value": 934.70, "status": null},
  {"period": "2006-11-09", "value": 936.20, "status": null},
  {"period": "2006-11-10", "value": 933.70, "status": null},
  {"period": "2006-11-13", "value": 934.70, "status": null},
  {"period": "2006-11-14", "value": 936.70, "status": null},
  {"period": "2006-11-15", "value": 941.10, "status": null},
  {"period": "2006-11-16", "value": 937.20, "status": null},
  {"period": "2006-11-17", "value": 938.50, "status": null},
  {"period": "2006-11-20", "value": 935.20, "status": null},
  {"period": "2006-11-21", "value": 935.00, "status": null},
  {"period": "2006-11-22", "value": 933.60, "status": null},
  {"period": "2006-11-24", "value": 931.80, "status": null},
  {"period": "2006-11-27", "value": 930.30, "status": null},
  {"period": "2006-11-28", "value": 930.50, "status": null},
  {"period": "2006-11-29", "value": 930.40, "status": null},
  {"period": "2006-11-30", "value": 929.00, "status": null},
  {"period": "2006-12-01", "value": 928.30, "status": null},
  {"period": "2006-12-04", "value": 927.10, "status": null},
  {"period": "2006-12-05", "value": 924.10, "status": null},
  {"period": "2006-12-06", "value": 915.70, "status": null},
  {"period": "2006-12-07", "value": 913.70, "status": null},
  {"period": "2006-12-08", "value": 919.80, "status": null},
  {"period": "2006-12-11", "value": 925.40, "status": null},
  {"period": "2006-12-12", "value": 922.30, "status": null},
  {"period": "2006-12-13", "value": 922.10, "status": null},
  {"period": "2006-12-14", "value": 920.50, "status": null},
  {"period": "2006-12-15", "value": 922.80, "status": null},
  {"period": "2006-12-18", "value": 926.90, "status": null},
  {"period": "2006-12-19", "value": 931.60, "status": null},
  {"period": "2006-12-20", "value": 925.70, "status": null},
  {"period": "2006-12-21", "value": 927.20, "status": null},
  {"period": "2006-12-22", "value": 928.30, "status": null},
  {"period": "2006-12-26", "value": 929.60, "status": null},
  {"period": "2006-12-27", "value": 929.10, "status": null},
  {"period": "2006-12-28", "value": 929.40, "status": null},
  {"period": "2006-12-29", "value": 930.00, "status": null},
  {"period": "2007-01-02", "value": 925.40, "status": null},
  {"period": "2007-01-03", "value": 926.00, "status": null},
  {"period": "2007-01-04", "value": 931.30, "status": null},
  {"period": "2007-01-05", "value": 934.10, "status": null},
  {"period": "2007-01-08", "value": 937.90, "status": null},
  {"period": "2007-01-09", "value": 938.30, "status": null},
  {"period": "2007-01-10", "value": 937.70, "status": null},
  {"period": "2007-01-11", "value": 938.60, "status": null},
  {"period": "2007-01-12", "value": 939.60, "status": null},
  {"period": "2007-01-16", "value": 938.10, "status": null},
  {"period": "2007-01-17", "value": 936.70, "status": null},
  {"period": "2007-01-18", "value": 936.40, "status": null},
  {"period": "2007-01-19", "value": 936.20, "status": null},
  {"period": "2007-01-22", "value": 940.50, "status": null},
  {"period": "2007-01-23", "value": 940.00, "status": null},
  {"period": "2007-01-24", "value": 935.50, "status": null},
  {"period": "2007-01-25", "value": 935.90, "status": null},
  {"period": "2007-01-26", "value": 940.50, "status": null},
  {"period": "2007-01-29", "value": 940.10, "status": null},
  {"period": "2007-01-30", "value": 942.20, "status": null},
  {"period": "2007-01-31", "value": 941.00, "status": null},
  {"period": "2007-02-01", "value": 937.00, "status": null},
  {"period": "2007-02-02", "value": 937.00, "status": null},
  {"period": "2007-02-05", "value": 935.50, "status": null},
  {"period": "2007-02-06", "value": 932.50, "status": null},
  {"period": "2007-02-07", "value": 933.20, "status": null},
  {"period": "2007-02-08", "value": 934.50, "status": null},
  {"period": "2007-02-09", "value": 934.30, "status": null},
  {"period": "2007-02-12", "value": 937.40, "status": null},
  {"period": "2007-02-13", "value": 939.40, "status": null},
  {"period": "2007-02-14", "value": 938.20, "status": null},
  {"period": "2007-02-15", "value": 934.20, "status": null},
  {"period": "2007-02-16", "value": 936.00, "status": null},
  {"period": "2007-02-20", "value": 938.20, "status": null},
  {"period": "2007-02-21", "value": 938.20, "status": null},
  {"period": "2007-02-22", "value": 938.70, "status": null},
  {"period": "2007-02-23", "value": 937.50, "status": null},
  {"period": "2007-02-26", "value": 938.50, "status": null},
  {"period": "2007-02-27", "value": 938.50, "status": null},
  {"period": "2007-02-28", "value": 942.30, "status": null},
  {"period": "2007-03-01", "value": 941.40, "status": null},
  {"period": "2007-03-02", "value": 947.40, "status": null},
  {"period": "2007-03-05", "value": 949.10, "status": null},
  {"period": "2007-03-06", "value": 947.60, "status": null},
  {"period": "2007-03-07", "value": 947.10, "status": null},
  {"period": "2007-03-08", "value": 945.60, "status": null},
  {"period": "2007-03-09", "value": 945.10, "status": null},
  {"period": "2007-03-12", "value": 943.80, "status": null},
  {"period": "2007-03-13", "value": 944.30, "status": null},
  {"period": "2007-03-14", "value": 946.20, "status": null},
  {"period": "2007-03-15", "value": 944.10, "status": null},
  {"period": "2007-03-16", "value": 944.60, "status": null},
  {"period": "2007-03-19", "value": 943.60, "status": null},
  {"period": "2007-03-20", "value": 941.30, "status": null},
  {"period": "2007-03-21", "value": 937.70, "status": null},
  {"period": "2007-03-22", "value": 937.90, "status": null},
  {"period": "2007-03-23", "value": 937.20, "status": null},
  {"period": "2007-03-26", "value": 937.65, "status": null},
  {"period": "2007-03-27", "value": 940.70, "status": null},
  {"period": "2007-03-28", "value": 939.60, "status": null},
  {"period": "2007-03-29", "value": 940.40, "status": null},
  {"period": "2007-03-30", "value": 941.10, "status": null},
  {"period": "2007-04-02", "value": 937.00, "status": null},
  {"period": "2007-04-03", "value": 936.40, "status": null},
  {"period": "2007-04-04", "value": 936.10, "status": null},
  {"period": "2007-04-05", "value": 932.10, "status": null},
  {"period": "2007-04-06", "value": 931.60, "status": null},
  {"period": "2007-04-09", "value": 932.60, "status": null},
  {"period": "2007-04-10", "value": 933.60, "status": null},
  {"period": "2007-04-11", "value": 932.20, "status": null},
  {"period": "2007-04-12", "value": 931.60, "status": null},
  {"period": "2007-04-13", "value": 929.00, "status": null},
  {"period": "2007-04-16", "value": 931.40, "status": null},
  {"period": "2007-04-17", "value": 928.60, "status": null},
  {"period": "2007-04-18", "value": 927.90, "status": null},
  {"period": "2007-04-19", "value": 928.50, "status": null},
  {"period": "2007-04-20", "value": 927.40, "status": null},
  {"period": "2007-04-23", "value": 926.10, "status": null},
  {"period": "2007-04-24", "value": 927.25, "status": null},
  {"period": "2007-04-25", "value": 926.60, "status": null},
  {"period": "2007-04-26", "value": 928.55, "status": null},
  {"period": "2007-04-27", "value": 929.00, "status": null},
  {"period": "2007-04-30", "value": 931.00, "status": null},
  {"period": "2007-05-01", "value": 930.70, "status": null},
  {"period": "2007-05-02", "value": 929.80, "status": null},
  {"period": "2007-05-03", "value": 926.70, "status": null},
  {"period": "2007-05-04", "value": 927.30, "status": null},
  {"period": "2007-05-07", "value": 922.30, "status": null},
  {"period": "2007-05-08", "value": 922.70, "status": null},
  {"period": "2007-05-09", "value": 923.20, "status": null},
  {"period": "2007-05-10", "value": 925.65, "status": null},
  {"period": "2007-05-11", "value": 926.10, "status": null},
  {"period": "2007-05-14", "value": 923.15, "status": null},
  {"period": "2007-05-15", "value": 924.20, "status": null},
  {"period": "2007-05-16", "value": 923.60, "status": null},
  {"period": "2007-05-17", "value": 927.80, "status": null},
  {"period": "2007-05-18", "value": 934.00, "status": null},
  {"period": "2007-05-21", "value": 929.90, "status": null},
  {"period": "2007-05-22", "value": 931.70, "status": null},
  {"period": "2007-05-23", "value": 931.20, "status": null},
  {"period": "2007-05-24", "value": 932.70, "status": null},
  {"period": "2007-05-25", "value": 928.00, "status": null},
  {"period": "2007-05-29", "value": 927.50, "status": null},
  {"period": "2007-05-30", "value": 930.80, "status": null},
  {"period": "2007-05-31", "value": 927.40, "status": null},
  {"period": "2007-06-01", "value": 928.10, "status": null},
  {"period": "2007-06-04", "value": 927.30, "status": null},
  {"period": "2007-06-05", "value": 926.50, "status": null},
  {"period": "2007-06-06", "value": 926.80, "status": null},
  {"period": "2007-06-07", "value": 926.50, "status": null},
  {"period": "2007-06-08", "value": 932.30, "status": null},
  {"period": "2007-06-11", "value": 931.70, "status": null},
  {"period": "2007-06-12", "value": 930.20, "status": null},
  {"period": "2007-06-13", "value": 931.50, "status": null},
  {"period": "2007-06-14", "value": 929.70, "status": null},
  {"period": "2007-06-15", "value": 927.60, "status": null},
  {"period": "2007-06-18", "value": 928.40, "status": null},
  {"period": "2007-06-19", "value": 927.60, "status": null},
  {"period": "2007-06-20", "value": 927.60, "status": null},
  {"period": "2007-06-21", "value": 926.60, "status": null},
  {"period": "2007-06-22", "value": 927.90, "status": null},
  {"period": "2007-06-25", "value": 926.20, "status": null},
  {"period": "2007-06-26", "value": 926.10, "status": null},
  {"period": "2007-06-27", "value": 927.40, "status": null},
  {"period": "2007-06-28", "value": 926.60, "status": null},
  {"period": "2007-06-29", "value": 922.60, "status": null},
  {"period": "2007-07-02", "value": 921.30, "status": null},
  {"period": "2007-07-03", "value": 917.70, "status": null},
  {"period": "2007-07-05", "value": 921.70, "status": null},
  {"period": "2007-07-06", "value": 919.40, "status": null},
  {"period": "2007-07-09", "value": 920.90, "status": null},
  {"period": "2007-07-10", "value": 919.60, "status": null},
  {"period": "2007-07-11", "value": 919.10, "status": null},
  {"period": "2007-07-12", "value": 918.40, "status": null},
  {"period": "2007-07-13", "value": 916.40, "status": null},
  {"period": "2007-07-16", "value": 917.90, "status": null},
  {"period": "2007-07-17", "value": 917.90, "status": null},
  {"period": "2007-07-18", "value": 916.20, "status": null},
  {"period": "2007-07-19", "value": 915.70, "status": null},
  {"period": "2007-07-20", "value": 914.70, "status": null},
  {"period": "2007-07-23", "value": 914.90, "status": null},
  {"period": "2007-07-24", "value": 913.80, "status": null},
  {"period": "2007-07-25", "value": 913.60, "status": null},
  {"period": "2007-07-26", "value": 917.90, "status": null},
  {"period": "2007-07-27", "value": 921.40, "status": null},
  {"period": "2007-07-30", "value": 923.00, "status": null},
  {"period": "2007-07-31", "value": 919.00, "status": null},
  {"period": "2007-08-01", "value": 924.90, "status": null},
  {"period": "2007-08-02", "value": 922.60, "status": null},
  {"period": "2007-08-03", "value": 922.50, "status": null},
  {"period": "2007-08-06", "value": 923.10, "status": null},
  {"period": "2007-08-07", "value": 922.60, "status": null},
  {"period": "2007-08-08", "value": 923.80, "status": null},
  {"period": "2007-08-09", "value": 922.70, "status": null},
  {"period": "2007-08-10", "value": 931.50, "status": null},
  {"period": "2007-08-13", "value": 929.10, "status": null},
  {"period": "2007-08-14", "value": 932.20, "status": null},
  {"period": "2007-08-15", "value": 932.00, "status": null},
  {"period": "2007-08-16", "value": 945.90, "status": null},
  {"period": "2007-08-17", "value": 950.20, "status": null},
  {"period": "2007-08-20", "value": 942.60, "status": null},
  {"period": "2007-08-21", "value": 943.20, "status": null},
  {"period": "2007-08-22", "value": 943.80, "status": null},
  {"period": "2007-08-23", "value": 941.40, "status": null},
  {"period": "2007-08-24", "value": 941.45, "status": null},
  {"period": "2007-08-27", "value": 938.30, "status": null},
  {"period": "2007-08-28", "value": 939.40, "status": null},
  {"period": "2007-08-29", "value": 941.70, "status": null},
  {"period": "2007-08-30", "value": 940.10, "status": null},
  {"period": "2007-08-31", "value": 938.10, "status": null},
  {"period": "2007-09-03", "value": 938.10, "status": null},
  {"period": "2007-09-04", "value": 938.80, "status": null},
  {"period": "2007-09-05", "value": 937.80, "status": null},
  {"period": "2007-09-06", "value": 938.70, "status": null},
  {"period": "2007-09-07", "value": 937.70, "status": null},
  {"period": "2007-09-10", "value": 939.90, "status": null},
  {"period": "2007-09-11", "value": 936.50, "status": null},
  {"period": "2007-09-12", "value": 931.60, "status": null},
  {"period": "2007-09-13", "value": 927.40, "status": null},
  {"period": "2007-09-14", "value": 927.90, "status": null},
  {"period": "2007-09-17", "value": 929.40, "status": null},
  {"period": "2007-09-18", "value": 929.80, "status": null},
  {"period": "2007-09-19", "value": 924.80, "status": null},
  {"period": "2007-09-20", "value": 918.70, "status": null},
  {"period": "2007-09-21", "value": 920.70, "status": null},
  {"period": "2007-09-24", "value": 919.10, "status": null},
  {"period": "2007-09-25", "value": 920.70, "status": null},
  {"period": "2007-09-26", "value": 920.80, "status": null},
  {"period": "2007-09-27", "value": 919.90, "status": null},
  {"period": "2007-09-28", "value": 913.60, "status": null},
  {"period": "2007-10-01", "value": 914.50, "status": null},
  {"period": "2007-10-02", "value": 915.70, "status": null},
  {"period": "2007-10-03", "value": 915.50, "status": null},
  {"period": "2007-10-04", "value": 916.30, "status": null},
  {"period": "2007-10-05", "value": 915.90, "status": null},
  {"period": "2007-10-08", "value": 915.90, "status": null},
  {"period": "2007-10-09", "value": 918.20, "status": null},
  {"period": "2007-10-10", "value": 919.30, "status": null},
  {"period": "2007-10-11", "value": 915.50, "status": null},
  {"period": "2007-10-12", "value": 917.60, "status": null},
  {"period": "2007-10-15", "value": 916.70, "status": null},
  {"period": "2007-10-16", "value": 917.50, "status": null},
  {"period": "2007-10-17", "value": 917.30, "status": null},
  {"period": "2007-10-18", "value": 916.00, "status": null},
  {"period": "2007-10-19", "value": 915.50, "status": null},
  {"period": "2007-10-22", "value": 916.80, "status": null},
  {"period": "2007-10-23", "value": 918.00, "status": null},
  {"period": "2007-10-24", "value": 917.50, "status": null},
  {"period": "2007-10-25", "value": 915.00, "status": null},
  {"period": "2007-10-26", "value": 908.90, "status": null},
  {"period": "2007-10-29", "value": 910.20, "status": null},
  {"period": "2007-10-30", "value": 906.70, "status": null},
  {"period": "2007-10-31", "value": 903.20, "status": null},
  {"period": "2007-11-01", "value": 907.00, "status": null},
  {"period": "2007-11-02", "value": 908.00, "status": null},
  {"period": "2007-11-05", "value": 907.50, "status": null},
  {"period": "2007-11-06", "value": 906.20, "status": null},
  {"period": "2007-11-07", "value": 905.20, "status": null},
  {"period": "2007-11-08", "value": 907.00, "status": null},
  {"period": "2007-11-09", "value": 910.40, "status": null},
  {"period": "2007-11-13", "value": 914.60, "status": null},
  {"period": "2007-11-14", "value": 913.10, "status": null},
  {"period": "2007-11-15", "value": 919.10, "status": null},
  {"period": "2007-11-16", "value": 917.30, "status": null},
  {"period": "2007-11-19", "value": 920.50, "status": null},
  {"period": "2007-11-20", "value": 921.80, "status": null},
  {"period": "2007-11-21", "value": 932.80, "status": null},
  {"period": "2007-11-22", "value": 932.80, "status": null},
  {"period": "2007-11-23", "value": 930.50, "status": null},
  {"period": "2007-11-26", "value": 929.00, "status": null},
  {"period": "2007-11-27", "value": 931.80, "status": null},
  {"period": "2007-11-28", "value": 931.20, "status": null},
  {"period": "2007-11-29", "value": 928.30, "status": null},
  {"period": "2007-11-30", "value": 920.90, "status": null},
  {"period": "2007-12-03", "value": 923.80, "status": null},
  {"period": "2007-12-04", "value": 922.30, "status": null},
  {"period": "2007-12-05", "value": 923.00, "status": null},
  {"period": "2007-12-06", "value": 921.80, "status": null},
  {"period": "2007-12-07", "value": 918.90, "status": null},
  {"period": "2007-12-10", "value": 923.30, "status": null},
  {"period": "2007-12-11", "value": 923.70, "status": null},
  {"period": "2007-12-12", "value": 926.10, "status": null},
  {"period": "2007-12-13", "value": 925.25, "status": null},
  {"period": "2007-12-14", "value": 929.80, "status": null},
  {"period": "2007-12-17", "value": 933.40, "status": null},
  {"period": "2007-12-18", "value": 938.35, "status": null},
  {"period": "2007-12-19", "value": 939.20, "status": null},
  {"period": "2007-12-20", "value": 943.40, "status": null},
  {"period": "2007-12-21", "value": 940.30, "status": null},
  {"period": "2007-12-24", "value": 939.20, "status": null},
  {"period": "2007-12-26", "value": 938.70, "status": null},
  {"period": "2007-12-27", "value": 940.00, "status": null},
  {"period": "2007-12-28", "value": 935.60, "status": null},
  {"period": "2007-12-31", "value": 935.80, "status": null},
  {"period": "2008-01-02", "value": 936.60, "status": null},
  {"period": "2008-01-03", "value": 936.20, "status": null},
  {"period": "2008-01-04", "value": 938.10, "status": null},
  {"period": "2008-01-07", "value": 940.00, "status": null},
  {"period": "2008-01-08", "value": 939.00, "status": null},
  {"period": "2008-01-09", "value": 937.10, "status": null},
  {"period": "2008-01-10", "value": 937.20, "status": null},
  {"period": "2008-01-11", "value": 937.20, "status": null},
  {"period": "2008-01-14", "value": 937.00, "status": null},
  {"period": "2008-01-15", "value": 935.20, "status": null},
  {"period": "2008-01-16", "value": 942.50, "status": null},
  {"period": "2008-01-17", "value": 945.70, "status": null},
  {"period": "2008-01-18", "value": 945.90, "status": null},
  {"period": "2008-01-22", "value": 946.90, "status": null},
  {"period": "2008-01-23", "value": 953.20, "status": null},
  {"period": "2008-01-24", "value": 948.60, "status": null},
  {"period": "2008-01-25", "value": 948.20, "status": null},
  {"period": "2008-01-28", "value": 948.70, "status": null},
  {"period": "2008-01-29", "value": 941.50, "status": null},
  {"period": "2008-01-30", "value": 945.00, "status": null},
  {"period": "2008-01-31", "value": 943.40, "status": null},
  {"period": "2008-02-01", "value": 944.50, "status": null},
  {"period": "2008-02-04", "value": 941.30, "status": null},
  {"period": "2008-02-05", "value": 943.10, "status": null},
  {"period": "2008-02-06", "value": 941.40, "status": null},
  {"period": "2008-02-07", "value": 941.30, "status": null},
  {"period": "2008-02-08", "value": 944.60, "status": null},
  {"period": "2008-02-11", "value": 945.00, "status": null},
  {"period": "2008-02-12", "value": 943.90, "status": null},
  {"period": "2008-02-13", "value": 945.30, "status": null},
  {"period": "2008-02-14", "value": 944.30, "status": null},
  {"period": "2008-02-15", "value": 944.60, "status": null},
  {"period": "2008-02-19", "value": 944.10, "status": null},
  {"period": "2008-02-20", "value": 947.50, "status": null},
  {"period": "2008-02-21", "value": 948.20, "status": null},
  {"period": "2008-02-22", "value": 948.20, "status": null},
  {"period": "2008-02-25", "value": 948.20, "status": null},
  {"period": "2008-02-26", "value": 946.50, "status": null},
  {"period": "2008-02-27", "value": 938.10, "status": null},
  {"period": "2008-02-28", "value": 937.20, "status": null},
  {"period": "2008-02-29", "value": 942.80, "status": null},
  {"period": "2008-03-03", "value": 947.10, "status": null},
  {"period": "2008-03-04", "value": 947.45, "status": null},
  {"period": "2008-03-05", "value": 948.15, "status": null},
  {"period": "2008-03-06", "value": 952.70, "status": null},
  {"period": "2008-03-07", "value": 956.80, "status": null},
  {"period": "2008-03-10", "value": 966.10, "status": null},
  {"period": "2008-03-11", "value": 966.40, "status": null},
  {"period": "2008-03-12", "value": 969.30, "status": null},
  {"period": "2008-03-13", "value": 982.10, "status": null},
  {"period": "2008-03-14", "value": 997.10, "status": null},
  {"period": "2008-03-17", "value": 1021.45, "status": null},
  {"period": "2008-03-18", "value": 1008.40, "status": null},
  {"period": "2008-03-19", "value": 1008.55, "status": null},
  {"period": "2008-03-20", "value": 1009.15, "status": null},
  {"period": "2008-03-21", "value": 1002.00, "status": null},
  {"period": "2008-03-24", "value": 993.70, "status": null},
  {"period": "2008-03-25", "value": 975.80, "status": null},
  {"period": "2008-03-26", "value": 993.10, "status": null},
  {"period": "2008-03-27", "value": 990.08, "status": null},
  {"period": "2008-03-28", "value": 992.40, "status": null},
  {"period": "2008-03-31", "value": 988.60, "status": null},
  {"period": "2008-04-01", "value": 979.00, "status": null},
  {"period": "2008-04-02", "value": 975.70, "status": null},
  {"period": "2008-04-03", "value": 977.20, "status": null},
  {"period": "2008-04-04", "value": 973.50, "status": null},
  {"period": "2008-04-07", "value": 974.60, "status": null},
  {"period": "2008-04-08", "value": 975.70, "status": null},
  {"period": "2008-04-09", "value": 975.70, "status": null},
  {"period": "2008-04-10", "value": 975.00, "status": null},
  {"period": "2008-04-11", "value": 975.80, "status": null},
  {"period": "2008-04-14", "value": 979.30, "status": null},
  {"period": "2008-04-15", "value": 991.30, "status": null},
  {"period": "2008-04-16", "value": 989.10, "status": null},
  {"period": "2008-04-17", "value": 991.60, "status": null},
  {"period": "2008-04-18", "value": 1000.00, "status": null},
  {"period": "2008-04-21", "value": 997.50, "status": null},
  {"period": "2008-04-22", "value": 996.80, "status": null},
  {"period": "2008-04-23", "value": 990.70, "status": null},
  {"period": "2008-04-24", "value": 995.65, "status": null},
  {"period": "2008-04-25", "value": 994.00, "status": null},
  {"period": "2008-04-28", "value": 996.30, "status": null},
  {"period": "2008-04-29", "value": 1001.55, "status": null},
  {"period": "2008-04-30", "value": 1005.00, "status": null},
  {"period": "2008-05-01", "value": 1004.00, "status": null},
  {"period": "2008-05-02", "value": 1009.00, "status": null},
  {"period": "2008-05-05", "value": 1007.80, "status": null},
  {"period": "2008-05-06", "value": 1015.00, "status": null},
  {"period": "2008-05-07", "value": 1030.00, "status": null},
  {"period": "2008-05-08", "value": 1040.50, "status": null},
  {"period": "2008-05-09", "value": 1044.00, "status": null},
  {"period": "2008-05-12", "value": 1043.00, "status": null},
  {"period": "2008-05-13", "value": 1047.00, "status": null},
  {"period": "2008-05-14", "value": 1047.00, "status": null},
  {"period": "2008-05-15", "value": 1043.00, "status": null},
  {"period": "2008-05-16", "value": 1037.00, "status": null},
  {"period": "2008-05-19", "value": 1041.00, "status": null},
  {"period": "2008-05-20", "value": 1047.00, "status": null},
  {"period": "2008-05-21", "value": 1039.00, "status": null},
  {"period": "2008-05-22", "value": 1044.00, "status": null},
  {"period": "2008-05-23", "value": 1045.50, "status": null},
  {"period": "2008-05-27", "value": 1041.00, "status": null},
  {"period": "2008-05-28", "value": 1033.50, "status": null},
  {"period": "2008-05-29", "value": 1030.00, "status": null},
  {"period": "2008-05-30", "value": 1028.50, "status": null},
  {"period": "2008-06-02", "value": 1022.30, "status": null},
  {"period": "2008-06-03", "value": 1016.80, "status": null},
  {"period": "2008-06-04", "value": 1019.00, "status": null},
  {"period": "2008-06-05", "value": 1023.00, "status": null},
  {"period": "2008-06-06", "value": 1030.50, "status": null},
  {"period": "2008-06-09", "value": 1032.00, "status": null},
  {"period": "2008-06-10", "value": 1027.50, "status": null},
  {"period": "2008-06-11", "value": 1030.30, "status": null},
  {"period": "2008-06-12", "value": 1033.30, "status": null},
  {"period": "2008-06-13", "value": 1044.00, "status": null},
  {"period": "2008-06-16", "value": 1038.50, "status": null},
  {"period": "2008-06-17", "value": 1021.80, "status": null},
  {"period": "2008-06-18", "value": 1029.25, "status": null},
  {"period": "2008-06-19", "value": 1028.00, "status": null},
  {"period": "2008-06-20", "value": 1031.50, "status": null},
  {"period": "2008-06-23", "value": 1036.80, "status": null},
  {"period": "2008-06-24", "value": 1032.50, "status": null},
  {"period": "2008-06-25", "value": 1034.30, "status": null},
  {"period": "2008-06-26", "value": 1041.30, "status": null},
  {"period": "2008-06-27", "value": 1041.75, "status": null},
  {"period": "2008-06-30", "value": 1046.80, "status": null},
  {"period": "2008-07-01", "value": 1050.50, "status": null},
  {"period": "2008-07-02", "value": 1036.50, "status": null},
  {"period": "2008-07-03", "value": 1044.50, "status": null},
  {"period": "2008-07-07", "value": 1044.50, "status": null},
  {"period": "2008-07-08", "value": 1026.25, "status": null},
  {"period": "2008-07-09", "value": 1000.00, "status": null},
  {"period": "2008-07-10", "value": 998.20, "status": null},
  {"period": "2008-07-11", "value": 1000.30, "status": null},
  {"period": "2008-07-14", "value": 1003.80, "status": null},
  {"period": "2008-07-15", "value": 1006.30, "status": null},
  {"period": "2008-07-16", "value": 1006.75, "status": null},
  {"period": "2008-07-17", "value": 1011.00, "status": null},
  {"period": "2008-07-18", "value": 1013.00, "status": null},
  {"period": "2008-07-21", "value": 1017.00, "status": null},
  {"period": "2008-07-22", "value": 1014.00, "status": null},
  {"period": "2008-07-23", "value": 1009.00, "status": null},
  {"period": "2008-07-24", "value": 1006.80, "status": null},
  {"period": "2008-07-25", "value": 1007.00, "status": null},
  {"period": "2008-07-28", "value": 1006.00, "status": null},
  {"period": "2008-07-29", "value": 1006.00, "status": null},
  {"period": "2008-07-30", "value": 1012.30, "status": null},
  {"period": "2008-07-31", "value": 1011.50, "status": null},
  {"period": "2008-08-01", "value": 1015.75, "status": null},
  {"period": "2008-08-04", "value": 1016.75, "status": null},
  {"period": "2008-08-05", "value": 1017.00, "status": null},
  {"period": "2008-08-06", "value": 1015.50, "status": null},
  {"period": "2008-08-07", "value": 1016.00, "status": null},
  {"period": "2008-08-08", "value": 1028.00, "status": null},
  {"period": "2008-08-11", "value": 1030.00, "status": null},
  {"period": "2008-08-12", "value": 1034.20, "status": null},
  {"period": "2008-08-13", "value": 1039.50, "status": null},
  {"period": "2008-08-14", "value": 1039.50, "status": null},
  {"period": "2008-08-15", "value": 1039.30, "status": null},
  {"period": "2008-08-18", "value": 1042.80, "status": null},
  {"period": "2008-08-19", "value": 1051.30, "status": null},
  {"period": "2008-08-20", "value": 1047.30, "status": null},
  {"period": "2008-08-21", "value": 1053.60, "status": null},
  {"period": "2008-08-22", "value": 1062.30, "status": null},
  {"period": "2008-08-25", "value": 1077.80, "status": null},
  {"period": "2008-08-26", "value": 1087.50, "status": null},
  {"period": "2008-08-27", "value": 1084.00, "status": null},
  {"period": "2008-08-28", "value": 1081.30, "status": null},
  {"period": "2008-08-29", "value": 1089.00, "status": null},
  {"period": "2008-09-02", "value": 1134.45, "status": null},
  {"period": "2008-09-03", "value": 1147.90, "status": null},
  {"period": "2008-09-04", "value": 1130.30, "status": null},
  {"period": "2008-09-05", "value": 1117.80, "status": null},
  {"period": "2008-09-08", "value": 1081.20, "status": null},
  {"period": "2008-09-09", "value": 1099.50, "status": null},
  {"period": "2008-09-10", "value": 1091.30, "status": null},
  {"period": "2008-09-11", "value": 1110.00, "status": null},
  {"period": "2008-09-12", "value": 1106.50, "status": null},
  {"period": "2008-09-15", "value": 1117.85, "status": null},
  {"period": "2008-09-16", "value": 1159.75, "status": null},
  {"period": "2008-09-17", "value": 1115.50, "status": null},
  {"period": "2008-09-18", "value": 1152.40, "status": null},
  {"period": "2008-09-19", "value": 1139.50, "status": null},
  {"period": "2008-09-22", "value": 1127.30, "status": null},
  {"period": "2008-09-23", "value": 1146.50, "status": null},
  {"period": "2008-09-24", "value": 1153.50, "status": null},
  {"period": "2008-09-25", "value": 1148.80, "status": null},
  {"period": "2008-09-26", "value": 1160.10, "status": null},
  {"period": "2008-09-29", "value": 1185.75, "status": null},
  {"period": "2008-09-30", "value": 1206.30, "status": null},
  {"period": "2008-10-01", "value": 1194.85, "status": null},
  {"period": "2008-10-02", "value": 1222.90, "status": null},
  {"period": "2008-10-03", "value": 1220.90, "status": null},
  {"period": "2008-10-06", "value": 1267.40, "status": null},
  {"period": "2008-10-07", "value": 1328.40, "status": null},
  {"period": "2008-10-08", "value": 1415.25, "status": null},
  {"period": "2008-10-09", "value": 1381.40, "status": null},
  {"period": "2008-10-10", "value": 1306.40, "status": null},
  {"period": "2008-10-14", "value": 1207.25, "status": null},
  {"period": "2008-10-15", "value": 1237.50, "status": null},
  {"period": "2008-10-16", "value": 1369.50, "status": null},
  {"period": "2008-10-17", "value": 1333.30, "status": null},
  {"period": "2008-10-20", "value": 1315.00, "status": null},
  {"period": "2008-10-21", "value": 1320.10, "status": null},
  {"period": "2008-10-22", "value": 1418.50, "status": null},
  {"period": "2008-10-23", "value": 1408.70, "status": null},
  {"period": "2008-10-24", "value": 1430.80, "status": null},
  {"period": "2008-10-27", "value": 1441.70, "status": null},
  {"period": "2008-10-28", "value": 1467.70, "status": null},
  {"period": "2008-10-29", "value": 1426.90, "status": null},
  {"period": "2008-10-30", "value": 1250.18, "status": null},
  {"period": "2008-10-31", "value": 1277.50, "status": null},
  {"period": "2008-11-03", "value": 1262.00, "status": null},
  {"period": "2008-11-04", "value": 1287.90, "status": null},
  {"period": "2008-11-05", "value": 1266.30, "status": null},
  {"period": "2008-11-06", "value": 1330.80, "status": null},
  {"period": "2008-11-07", "value": 1310.00, "status": null},
  {"period": "2008-11-10", "value": 1326.18, "status": null},
  {"period": "2008-11-12", "value": 1354.50, "status": null},
  {"period": "2008-11-13", "value": 1392.50, "status": null},
  {"period": "2008-11-14", "value": 1399.30, "status": null},
  {"period": "2008-11-17", "value": 1410.00, "status": null},
  {"period": "2008-11-18", "value": 1447.40, "status": null},
  {"period": "2008-11-19", "value": 1445.90, "status": null},
  {"period": "2008-11-20", "value": 1496.00, "status": null},
  {"period": "2008-11-21", "value": 1493.30, "status": null},
  {"period": "2008-11-24", "value": 1507.90, "status": null},
  {"period": "2008-11-25", "value": 1501.40, "status": null},
  {"period": "2008-11-26", "value": 1477.30, "status": null},
  {"period": "2008-11-28", "value": 1468.00, "status": null},
  {"period": "2008-12-01", "value": 1439.40, "status": null},
  {"period": "2008-12-02", "value": 1463.50, "status": null},
  {"period": "2008-12-03", "value": 1467.80, "status": null},
  {"period": "2008-12-04", "value": 1479.00, "status": null},
  {"period": "2008-12-05", "value": 1475.60, "status": null},
  {"period": "2008-12-08", "value": 1445.00, "status": null},
  {"period": "2008-12-09", "value": 1439.00, "status": null},
  {"period": "2008-12-10", "value": 1393.00, "status": null},
  {"period": "2008-12-11", "value": 1354.50, "status": null},
  {"period": "2008-12-12", "value": 1369.00, "status": null},
  {"period": "2008-12-15", "value": 1360.90, "status": null},
  {"period": "2008-12-16", "value": 1347.40, "status": null},
  {"period": "2008-12-17", "value": 1324.00, "status": null},
  {"period": "2008-12-18", "value": 1285.00, "status": null},
  {"period": "2008-12-19", "value": 1287.90, "status": null},
  {"period": "2008-12-22", "value": 1308.00, "status": null},
  {"period": "2008-12-23", "value": 1331.00, "status": null},
  {"period": "2008-12-24", "value": 1304.30, "status": null},
  {"period": "2008-12-26", "value": 1298.90, "status": null},
  {"period": "2008-12-29", "value": 1262.00, "status": null},
  {"period": "2008-12-30", "value": 1257.40, "status": null},
  {"period": "2008-12-31", "value": 1262.00, "status": null},
  {"period": "2009-01-02", "value": 1318.30, "status": null},
  {"period": "2009-01-05", "value": 1313.50, "status": null},
  {"period": "2009-01-06", "value": 1307.00, "status": null},
  {"period": "2009-01-07", "value": 1292.30, "status": null},
  {"period": "2009-01-08", "value": 1328.25, "status": null},
  {"period": "2009-01-09", "value": 1347.50, "status": null},
  {"period": "2009-01-12", "value": 1349.00, "status": null},
  {"period": "2009-01-13", "value": 1353.00, "status": null},
  {"period": "2009-01-14", "value": 1353.00, "status": null},
  {"period": "2009-01-15", "value": 1391.50, "status": null},
  {"period": "2009-01-16", "value": 1351.50, "status": null},
  {"period": "2009-01-20", "value": 1351.50, "status": null},
  {"period": "2009-01-21", "value": 1368.00, "status": null},
  {"period": "2009-01-22", "value": 1374.00, "status": null},
  {"period": "2009-01-23", "value": 1390.80, "status": null},
  {"period": "2009-01-26", "value": 1390.80, "status": null},
  {"period": "2009-01-27", "value": 1390.00, "status": null},
  {"period": "2009-01-28", "value": 1369.00, "status": null},
  {"period": "2009-01-29", "value": 1369.00, "status": null},
  {"period": "2009-01-30", "value": 1380.00, "status": null},
  {"period": "2009-02-02", "value": 1390.00, "status": null},
  {"period": "2009-02-03", "value": 1394.50, "status": null},
  {"period": "2009-02-04", "value": 1378.40, "status": null},
  {"period": "2009-02-05", "value": 1384.20, "status": null},
  {"period": "2009-02-06", "value": 1368.70, "status": null},
  {"period": "2009-02-09", "value": 1374.00, "status": null},
  {"period": "2009-02-10", "value": 1388.00, "status": null},
  {"period": "2009-02-11", "value": 1390.00, "status": null},
  {"period": "2009-02-12", "value": 1394.00, "status": null},
  {"period": "2009-02-13", "value": 1403.50, "status": null},
  {"period": "2009-02-17", "value": 1454.80, "status": null},
  {"period": "2009-02-18", "value": 1459.00, "status": null},
  {"period": "2009-02-19", "value": 1480.70, "status": null},
  {"period": "2009-02-20", "value": 1519.50, "status": null},
  {"period": "2009-02-23", "value": 1495.50, "status": null},
  {"period": "2009-02-24", "value": 1516.00, "status": null},
  {"period": "2009-02-25", "value": 1515.70, "status": null},
  {"period": "2009-02-26", "value": 1512.80, "status": null},
  {"period": "2009-02-27", "value": 1532.80, "status": null},
  {"period": "2009-03-02", "value": 1570.10, "status": null},
  {"period": "2009-03-03", "value": 1551.20, "status": null},
  {"period": "2009-03-04", "value": 1550.95, "status": null},
  {"period": "2009-03-05", "value": 1567.10, "status": null},
  {"period": "2009-03-06", "value": 1549.60, "status": null},
  {"period": "2009-03-09", "value": 1541.00, "status": null},
  {"period": "2009-03-10", "value": 1501.00, "status": null},
  {"period": "2009-03-11", "value": 1466.00, "status": null},
  {"period": "2009-03-12", "value": 1494.75, "status": null},
  {"period": "2009-03-13", "value": 1481.20, "status": null},
  {"period": "2009-03-16", "value": 1435.00, "status": null},
  {"period": "2009-03-17", "value": 1415.75, "status": null},
  {"period": "2009-03-18", "value": 1409.00, "status": null},
  {"period": "2009-03-19", "value": 1388.50, "status": null},
  {"period": "2009-03-20", "value": 1396.50, "status": null},
  {"period": "2009-03-23", "value": 1382.90, "status": null},
  {"period": "2009-03-24", "value": 1378.90, "status": null},
  {"period": "2009-03-25", "value": 1362.20, "status": null},
  {"period": "2009-03-26", "value": 1334.80, "status": null},
  {"period": "2009-03-27", "value": 1350.90, "status": null},
  {"period": "2009-03-30", "value": 1391.90, "status": null},
  {"period": "2009-03-31", "value": 1372.30, "status": null},
  {"period": "2009-04-01", "value": 1378.25, "status": null},
  {"period": "2009-04-02", "value": 1329.50, "status": null},
  {"period": "2009-04-03", "value": 1335.50, "status": null},
  {"period": "2009-04-06", "value": 1304.50, "status": null},
  {"period": "2009-04-07", "value": 1317.50, "status": null},
  {"period": "2009-04-08", "value": 1349.50, "status": null},
  {"period": "2009-04-09", "value": 1316.00, "status": null},
  {"period": "2009-04-10", "value": 1328.00, "status": null},
  {"period": "2009-04-13", "value": 1328.90, "status": null},
  {"period": "2009-04-14", "value": 1319.50, "status": null},
  {"period": "2009-04-15", "value": 1333.00, "status": null},
  {"period": "2009-04-16", "value": 1331.00, "status": null},
  {"period": "2009-04-17", "value": 1327.00, "status": null},
  {"period": "2009-04-20", "value": 1330.00, "status": null},
  {"period": "2009-04-21", "value": 1349.00, "status": null},
  {"period": "2009-04-22", "value": 1345.50, "status": null},
  {"period": "2009-04-23", "value": 1343.00, "status": null},
  {"period": "2009-04-24", "value": 1338.20, "status": null},
  {"period": "2009-04-27", "value": 1338.40, "status": null},
  {"period": "2009-04-28", "value": 1351.80, "status": null},
  {"period": "2009-04-29", "value": 1335.70, "status": null},
  {"period": "2009-04-30", "value": 1277.00, "status": null},
  {"period": "2009-05-01", "value": 1277.00, "status": null},
  {"period": "2009-05-04", "value": 1267.50, "status": null},
  {"period": "2009-05-05", "value": 1267.50, "status": null},
  {"period": "2009-05-06", "value": 1272.00, "status": null},
  {"period": "2009-05-07", "value": 1257.30, "status": null},
  {"period": "2009-05-08", "value": 1242.25, "status": null},
  {"period": "2009-05-11", "value": 1232.90, "status": null},
  {"period": "2009-05-12", "value": 1238.00, "status": null},
  {"period": "2009-05-13", "value": 1239.00, "status": null},
  {"period": "2009-05-14", "value": 1264.00, "status": null},
  {"period": "2009-05-15", "value": 1252.00, "status": null},
  {"period": "2009-05-18", "value": 1260.50, "status": null},
  {"period": "2009-05-19", "value": 1244.50, "status": null},
  {"period": "2009-05-20", "value": 1246.00, "status": null},
  {"period": "2009-05-21", "value": 1245.00, "status": null},
  {"period": "2009-05-22", "value": 1242.00, "status": null},
  {"period": "2009-05-26", "value": 1264.25, "status": null},
  {"period": "2009-05-27", "value": 1264.40, "status": null},
  {"period": "2009-05-28", "value": 1261.80, "status": null},
  {"period": "2009-05-29", "value": 1249.00, "status": null},
  {"period": "2009-06-01", "value": 1232.70, "status": null},
  {"period": "2009-06-02", "value": 1234.20, "status": null},
  {"period": "2009-06-03", "value": 1232.10, "status": null},
  {"period": "2009-06-04", "value": 1246.25, "status": null},
  {"period": "2009-06-05", "value": 1247.50, "status": null},
  {"period": "2009-06-08", "value": 1247.40, "status": null},
  {"period": "2009-06-09", "value": 1258.50, "status": null},
  {"period": "2009-06-10", "value": 1253.50, "status": null},
  {"period": "2009-06-11", "value": 1248.70, "status": null},
  {"period": "2009-06-12", "value": 1246.00, "status": null},
  {"period": "2009-06-15", "value": 1257.00, "status": null},
  {"period": "2009-06-16", "value": 1255.70, "status": null},
  {"period": "2009-06-17", "value": 1269.00, "status": null},
  {"period": "2009-06-18", "value": 1263.50, "status": null},
  {"period": "2009-06-19", "value": 1264.20, "status": null},
  {"period": "2009-06-22", "value": 1278.60, "status": null},
  {"period": "2009-06-23", "value": 1281.70, "status": null},
  {"period": "2009-06-24", "value": 1273.00, "status": null},
  {"period": "2009-06-25", "value": 1285.10, "status": null},
  {"period": "2009-06-26", "value": 1278.30, "status": null},
  {"period": "2009-06-29", "value": 1278.00, "status": null},
  {"period": "2009-06-30", "value": 1273.50, "status": null},
  {"period": "2009-07-01", "value": 1256.90, "status": null},
  {"period": "2009-07-02", "value": 1270.70, "status": null},
  {"period": "2009-07-03", "value": 1265.70, "status": null},
  {"period": "2009-07-06", "value": 1267.00, "status": null},
  {"period": "2009-07-07", "value": 1268.70, "status": null},
  {"period": "2009-07-08", "value": 1277.50, "status": null},
  {"period": "2009-07-09", "value": 1277.70, "status": null},
  {"period": "2009-07-10", "value": 1288.40, "status": null},
  {"period": "2009-07-13", "value": 1309.00, "status": null},
  {"period": "2009-07-14", "value": 1294.20, "status": null},
  {"period": "2009-07-15", "value": 1270.60, "status": null},
  {"period": "2009-07-16", "value": 1266.00, "status": null},
  {"period": "2009-07-17", "value": 1254.50, "status": null},
  {"period": "2009-07-20", "value": 1244.00, "status": null},
  {"period": "2009-07-21", "value": 1245.50, "status": null},
  {"period": "2009-07-22", "value": 1251.10, "status": null},
  {"period": "2009-07-23", "value": 1244.80, "status": null},
  {"period": "2009-07-24", "value": 1245.00, "status": null},
  {"period": "2009-07-27", "value": 1242.40, "status": null},
  {"period": "2009-07-28", "value": 1236.30, "status": null},
  {"period": "2009-07-29", "value": 1243.80, "status": null},
  {"period": "2009-07-30", "value": 1230.50, "status": null},
  {"period": "2009-07-31", "value": 1222.20, "status": null},
  {"period": "2009-08-03", "value": 1214.00, "status": null},
  {"period": "2009-08-04", "value": 1219.90, "status": null},
  {"period": "2009-08-05", "value": 1225.50, "status": null},
  {"period": "2009-08-06", "value": 1225.00, "status": null},
  {"period": "2009-08-07", "value": 1224.00, "status": null},
  {"period": "2009-08-10", "value": 1227.60, "status": null},
  {"period": "2009-08-11", "value": 1242.70, "status": null},
  {"period": "2009-08-12", "value": 1242.00, "status": null},
  {"period": "2009-08-13", "value": 1237.20, "status": null},
  {"period": "2009-08-14", "value": 1239.50, "status": null},
  {"period": "2009-08-17", "value": 1258.50, "status": null},
  {"period": "2009-08-18", "value": 1246.40, "status": null},
  {"period": "2009-08-19", "value": 1251.40, "status": null},
  {"period": "2009-08-20", "value": 1245.50, "status": null},
  {"period": "2009-08-21", "value": 1242.50, "status": null},
  {"period": "2009-08-24", "value": 1240.50, "status": null},
  {"period": "2009-08-25", "value": 1247.80, "status": null},
  {"period": "2009-08-26", "value": 1248.80, "status": null},
  {"period": "2009-08-27", "value": 1247.30, "status": null},
  {"period": "2009-08-28", "value": 1244.80, "status": null},
  {"period": "2009-08-31", "value": 1248.00, "status": null},
  {"period": "2009-09-01", "value": 1245.00, "status": null},
  {"period": "2009-09-02", "value": 1246.20, "status": null},
  {"period": "2009-09-03", "value": 1244.00, "status": null},
  {"period": "2009-09-04", "value": 1237.30, "status": null},
  {"period": "2009-09-08", "value": 1228.20, "status": null},
  {"period": "2009-09-09", "value": 1220.50, "status": null},
  {"period": "2009-09-10", "value": 1223.00, "status": null},
  {"period": "2009-09-11", "value": 1221.00, "status": null},
  {"period": "2009-09-14", "value": 1220.50, "status": null},
  {"period": "2009-09-15", "value": 1217.40, "status": null},
  {"period": "2009-09-16", "value": 1205.50, "status": null},
  {"period": "2009-09-17", "value": 1206.00, "status": null},
  {"period": "2009-09-18", "value": 1207.00, "status": null},
  {"period": "2009-09-21", "value": 1202.35, "status": null},
  {"period": "2009-09-22", "value": 1201.75, "status": null},
  {"period": "2009-09-23", "value": 1194.00, "status": null},
  {"period": "2009-09-24", "value": 1190.70, "status": null},
  {"period": "2009-09-25", "value": 1184.25, "status": null},
  {"period": "2009-09-28", "value": 1192.00, "status": null},
  {"period": "2009-09-29", "value": 1187.50, "status": null},
  {"period": "2009-09-30", "value": 1175.00, "status": null},
  {"period": "2009-10-01", "value": 1173.35, "status": null},
  {"period": "2009-10-02", "value": 1182.00, "status": null},
  {"period": "2009-10-05", "value": 1165.25, "status": null},
  {"period": "2009-10-06", "value": 1166.00, "status": null},
  {"period": "2009-10-07", "value": 1167.00, "status": null},
  {"period": "2009-10-08", "value": 1166.25, "status": null},
  {"period": "2009-10-09", "value": 1164.30, "status": null},
  {"period": "2009-10-13", "value": 1166.00, "status": null},
  {"period": "2009-10-14", "value": 1157.50, "status": null},
  {"period": "2009-10-15", "value": 1158.00, "status": null},
  {"period": "2009-10-16", "value": 1155.00, "status": null},
  {"period": "2009-10-19", "value": 1166.00, "status": null},
  {"period": "2009-10-20", "value": 1182.00, "status": null},
  {"period": "2009-10-21", "value": 1179.90, "status": null},
  {"period": "2009-10-22", "value": 1188.00, "status": null},
  {"period": "2009-10-23", "value": 1189.00, "status": null},
  {"period": "2009-10-26", "value": 1178.40, "status": null},
  {"period": "2009-10-27", "value": 1190.00, "status": null},
  {"period": "2009-10-28", "value": 1185.40, "status": null},
  {"period": "2009-10-29", "value": 1187.20, "status": null},
  {"period": "2009-10-30", "value": 1182.00, "status": null},
  {"period": "2009-11-02", "value": 1181.00, "status": null},
  {"period": "2009-11-03", "value": 1188.10, "status": null},
  {"period": "2009-11-04", "value": 1172.70, "status": null},
  {"period": "2009-11-05", "value": 1174.80, "status": null},
  {"period": "2009-11-06", "value": 1167.60, "status": null},
  {"period": "2009-11-09", "value": 1154.60, "status": null},
  {"period": "2009-11-10", "value": 1161.10, "status": null},
  {"period": "2009-11-12", "value": 1160.50, "status": null},
  {"period": "2009-11-13", "value": 1156.30, "status": null},
  {"period": "2009-11-16", "value": 1152.00, "status": null},
  {"period": "2009-11-17", "value": 1155.00, "status": null},
  {"period": "2009-11-18", "value": 1153.50, "status": null},
  {"period": "2009-11-19", "value": 1161.50, "status": null},
  {"period": "2009-11-20", "value": 1157.90, "status": null},
  {"period": "2009-11-23", "value": 1152.00, "status": null},
  {"period": "2009-11-24", "value": 1154.50, "status": null},
  {"period": "2009-11-25", "value": 1153.00, "status": null},
  {"period": "2009-11-27", "value": 1173.40, "status": null},
  {"period": "2009-11-30", "value": 1164.40, "status": null},
  {"period": "2009-12-01", "value": 1154.00, "status": null},
  {"period": "2009-12-02", "value": 1149.00, "status": null},
  {"period": "2009-12-03", "value": 1150.00, "status": null},
  {"period": "2009-12-04", "value": 1151.00, "status": null},
  {"period": "2009-12-07", "value": 1152.45, "status": null},
  {"period": "2009-12-08", "value": 1151.22, "status": null},
  {"period": "2009-12-09", "value": 1160.00, "status": null},
  {"period": "2009-12-10", "value": 1165.00, "status": null},
  {"period": "2009-12-11", "value": 1162.50, "status": null},
  {"period": "2009-12-14", "value": 1156.00, "status": null},
  {"period": "2009-12-15", "value": 1156.50, "status": null},
  {"period": "2009-12-16", "value": 1160.30, "status": null},
  {"period": "2009-12-17", "value": 1172.90, "status": null},
  {"period": "2009-12-18", "value": 1171.20, "status": null},
  {"period": "2009-12-21", "value": 1185.40, "status": null},
  {"period": "2009-12-22", "value": 1179.00, "status": null},
  {"period": "2009-12-23", "value": 1182.00, "status": null},
  {"period": "2009-12-24", "value": 1173.07, "status": null},
  {"period": "2009-12-28", "value": 1168.00, "status": null},
  {"period": "2009-12-29", "value": 1166.00, "status": null},
  {"period": "2009-12-30", "value": 1163.65, "status": null},
  {"period": "2009-12-31", "value": 1163.65, "status": null},
  {"period": "2010-01-04", "value": 1149.00, "status": null},
  {"period": "2010-01-05", "value": 1138.20, "status": null},
  {"period": "2010-01-06", "value": 1130.00, "status": null},
  {"period": "2010-01-07", "value": 1135.00, "status": null},
  {"period": "2010-01-08", "value": 1127.75, "status": null},
  {"period": "2010-01-11", "value": 1120.00, "status": null},
  {"period": "2010-01-12", "value": 1120.25, "status": null},
  {"period": "2010-01-13", "value": 1122.00, "status": null},
  {"period": "2010-01-14", "value": 1122.50, "status": null},
  {"period": "2010-01-15", "value": 1123.00, "status": null},
  {"period": "2010-01-19", "value": 1129.30, "status": null},
  {"period": "2010-01-20", "value": 1133.50, "status": null},
  {"period": "2010-01-21", "value": 1141.00, "status": null},
  {"period": "2010-01-22", "value": 1153.00, "status": null},
  {"period": "2010-01-25", "value": 1146.00, "status": null},
  {"period": "2010-01-26", "value": 1163.10, "status": null},
  {"period": "2010-01-27", "value": 1162.00, "status": null},
  {"period": "2010-01-28", "value": 1151.40, "status": null},
  {"period": "2010-01-29", "value": 1158.70, "status": null},
  {"period": "2010-02-01", "value": 1165.75, "status": null},
  {"period": "2010-02-02", "value": 1158.95, "status": null},
  {"period": "2010-02-03", "value": 1148.10, "status": null},
  {"period": "2010-02-04", "value": 1145.90, "status": null},
  {"period": "2010-02-05", "value": 1168.95, "status": null},
  {"period": "2010-02-08", "value": 1170.00, "status": null},
  {"period": "2010-02-09", "value": 1158.00, "status": null},
  {"period": "2010-02-10", "value": 1161.00, "status": null},
  {"period": "2010-02-11", "value": 1156.20, "status": null},
  {"period": "2010-02-12", "value": 1151.00, "status": null},
  {"period": "2010-02-16", "value": 1147.00, "status": null},
  {"period": "2010-02-17", "value": 1144.00, "status": null},
  {"period": "2010-02-18", "value": 1144.20, "status": null},
  {"period": "2010-02-19", "value": 1153.00, "status": null},
  {"period": "2010-02-22", "value": 1149.20, "status": null},
  {"period": "2010-02-23", "value": 1155.00, "status": null},
  {"period": "2010-02-24", "value": 1156.00, "status": null},
  {"period": "2010-02-25", "value": 1166.20, "status": null},
  {"period": "2010-02-26", "value": 1159.00, "status": null},
  {"period": "2010-03-01", "value": 1153.00, "status": null},
  {"period": "2010-03-02", "value": 1147.00, "status": null},
  {"period": "2010-03-03", "value": 1141.00, "status": null},
  {"period": "2010-03-04", "value": 1145.50, "status": null},
  {"period": "2010-03-05", "value": 1139.50, "status": null},
  {"period": "2010-03-08", "value": 1131.50, "status": null},
  {"period": "2010-03-09", "value": 1135.15, "status": null},
  {"period": "2010-03-10", "value": 1128.10, "status": null},
  {"period": "2010-03-11", "value": 1133.43, "status": null},
  {"period": "2010-03-12", "value": 1128.33, "status": null},
  {"period": "2010-03-15", "value": 1134.50, "status": null},
  {"period": "2010-03-16", "value": 1133.00, "status": null},
  {"period": "2010-03-17", "value": 1128.00, "status": null},
  {"period": "2010-03-18", "value": 1131.50, "status": null},
  {"period": "2010-03-19", "value": 1133.58, "status": null},
  {"period": "2010-03-22", "value": 1135.50, "status": null},
  {"period": "2010-03-23", "value": 1136.80, "status": null},
  {"period": "2010-03-24", "value": 1137.00, "status": null},
  {"period": "2010-03-25", "value": 1142.30, "status": null},
  {"period": "2010-03-26", "value": 1138.00, "status": null},
  {"period": "2010-03-29", "value": 1135.00, "status": null},
  {"period": "2010-03-30", "value": 1131.00, "status": null},
  {"period": "2010-03-31", "value": 1131.20, "status": null},
  {"period": "2010-04-01", "value": 1126.30, "status": null},
  {"period": "2010-04-02", "value": 1125.90, "status": null},
  {"period": "2010-04-05", "value": 1122.80, "status": null},
  {"period": "2010-04-06", "value": 1123.90, "status": null},
  {"period": "2010-04-07", "value": 1120.00, "status": null},
  {"period": "2010-04-08", "value": 1123.00, "status": null},
  {"period": "2010-04-09", "value": 1117.00, "status": null},
  {"period": "2010-04-12", "value": 1114.00, "status": null},
  {"period": "2010-04-13", "value": 1123.70, "status": null},
  {"period": "2010-04-14", "value": 1111.50, "status": null},
  {"period": "2010-04-15", "value": 1107.00, "status": null},
  {"period": "2010-04-16", "value": 1110.00, "status": null},
  {"period": "2010-04-19", "value": 1118.10, "status": null},
  {"period": "2010-04-20", "value": 1117.80, "status": null},
  {"period": "2010-04-21", "value": 1107.60, "status": null},
  {"period": "2010-04-22", "value": 1108.20, "status": null},
  {"period": "2010-04-23", "value": 1108.50, "status": null},
  {"period": "2010-04-26", "value": 1104.00, "status": null},
  {"period": "2010-04-27", "value": 1110.00, "status": null},
  {"period": "2010-04-28", "value": 1118.00, "status": null},
  {"period": "2010-04-29", "value": 1114.80, "status": null},
  {"period": "2010-04-30", "value": 1108.00, "status": null},
  {"period": "2010-05-03", "value": 1118.40, "status": null},
  {"period": "2010-05-04", "value": 1115.00, "status": null},
  {"period": "2010-05-05", "value": 1115.00, "status": null},
  {"period": "2010-05-06", "value": 1140.90, "status": null},
  {"period": "2010-05-07", "value": 1155.30, "status": null},
  {"period": "2010-05-10", "value": 1131.80, "status": null},
  {"period": "2010-05-11", "value": 1133.75, "status": null},
  {"period": "2010-05-12", "value": 1144.02, "status": null},
  {"period": "2010-05-13", "value": 1129.20, "status": null},
  {"period": "2010-05-14", "value": 1130.00, "status": null},
  {"period": "2010-05-17", "value": 1152.75, "status": null},
  {"period": "2010-05-18", "value": 1146.00, "status": null},
  {"period": "2010-05-19", "value": 1163.90, "status": null},
  {"period": "2010-05-20", "value": 1193.50, "status": null},
  {"period": "2010-05-21", "value": 1193.00, "status": null},
  {"period": "2010-05-24", "value": 1213.65, "status": null},
  {"period": "2010-05-25", "value": 1250.00, "status": null},
  {"period": "2010-05-26", "value": 1253.20, "status": null},
  {"period": "2010-05-27", "value": 1222.95, "status": null},
  {"period": "2010-05-28", "value": 1194.50, "status": null},
  {"period": "2010-06-01", "value": 1216.00, "status": null},
  {"period": "2010-06-02", "value": 1216.50, "status": null},
  {"period": "2010-06-03", "value": 1198.50, "status": null},
  {"period": "2010-06-04", "value": 1201.50, "status": null},
  {"period": "2010-06-07", "value": 1235.61, "status": null},
  {"period": "2010-06-08", "value": 1233.99, "status": null},
  {"period": "2010-06-09", "value": 1247.30, "status": null},
  {"period": "2010-06-10", "value": 1250.40, "status": null},
  {"period": "2010-06-11", "value": 1245.90, "status": null},
  {"period": "2010-06-14", "value": 1221.20, "status": null},
  {"period": "2010-06-15", "value": 1229.00, "status": null},
  {"period": "2010-06-16", "value": 1211.00, "status": null},
  {"period": "2010-06-17", "value": 1212.80, "status": null},
  {"period": "2010-06-18", "value": 1202.55, "status": null},
  {"period": "2010-06-21", "value": 1173.60, "status": null},
  {"period": "2010-06-22", "value": 1182.95, "status": null},
  {"period": "2010-06-23", "value": 1187.10, "status": null},
  {"period": "2010-06-24", "value": 1188.90, "status": null},
  {"period": "2010-06-25", "value": 1215.10, "status": null},
  {"period": "2010-06-28", "value": 1202.85, "status": null},
  {"period": "2010-06-29", "value": 1216.85, "status": null},
  {"period": "2010-06-30", "value": 1220.85, "status": null},
  {"period": "2010-07-01", "value": 1227.00, "status": null},
  {"period": "2010-07-02", "value": 1228.50, "status": null},
  {"period": "2010-07-06", "value": 1222.00, "status": null},
  {"period": "2010-07-07", "value": 1221.55, "status": null},
  {"period": "2010-07-08", "value": 1209.40, "status": null},
  {"period": "2010-07-09", "value": 1197.50, "status": null},
  {"period": "2010-07-12", "value": 1203.35, "status": null},
  {"period": "2010-07-13", "value": 1212.50, "status": null},
  {"period": "2010-07-14", "value": 1201.55, "status": null},
  {"period": "2010-07-15", "value": 1201.50, "status": null},
  {"period": "2010-07-16", "value": 1202.50, "status": null},
  {"period": "2010-07-19", "value": 1216.00, "status": null},
  {"period": "2010-07-20", "value": 1206.40, "status": null},
  {"period": "2010-07-21", "value": 1203.50, "status": null},
  {"period": "2010-07-22", "value": 1202.95, "status": null},
  {"period": "2010-07-23", "value": 1198.50, "status": null},
  {"period": "2010-07-26", "value": 1191.00, "status": null},
  {"period": "2010-07-27", "value": 1181.95, "status": null},
  {"period": "2010-07-28", "value": 1185.00, "status": null},
  {"period": "2010-07-29", "value": 1185.35, "status": null},
  {"period": "2010-07-30", "value": 1182.00, "status": null},
  {"period": "2010-08-02", "value": 1172.50, "status": null},
  {"period": "2010-08-03", "value": 1167.20, "status": null},
  {"period": "2010-08-04", "value": 1167.25, "status": null},
  {"period": "2010-08-05", "value": 1166.00, "status": null},
  {"period": "2010-08-06", "value": 1161.00, "status": null},
  {"period": "2010-08-09", "value": 1160.00, "status": null},
  {"period": "2010-08-10", "value": 1168.60, "status": null},
  {"period": "2010-08-11", "value": 1182.00, "status": null},
  {"period": "2010-08-12", "value": 1185.90, "status": null},
  {"period": "2010-08-13", "value": 1183.70, "status": null},
  {"period": "2010-08-16", "value": 1186.90, "status": null},
  {"period": "2010-08-17", "value": 1176.00, "status": null},
  {"period": "2010-08-18", "value": 1174.00, "status": null},
  {"period": "2010-08-19", "value": 1172.15, "status": null},
  {"period": "2010-08-20", "value": 1183.20, "status": null},
  {"period": "2010-08-23", "value": 1181.60, "status": null},
  {"period": "2010-08-24", "value": 1191.00, "status": null},
  {"period": "2010-08-25", "value": 1196.15, "status": null},
  {"period": "2010-08-26", "value": 1190.10, "status": null},
  {"period": "2010-08-27", "value": 1195.10, "status": null},
  {"period": "2010-08-30", "value": 1191.00, "status": null},
  {"period": "2010-08-31", "value": 1198.00, "status": null},
  {"period": "2010-09-01", "value": 1184.00, "status": null},
  {"period": "2010-09-02", "value": 1178.00, "status": null},
  {"period": "2010-09-03", "value": 1173.00, "status": null},
  {"period": "2010-09-07", "value": 1177.00, "status": null},
  {"period": "2010-09-08", "value": 1171.50, "status": null},
  {"period": "2010-09-09", "value": 1166.75, "status": null},
  {"period": "2010-09-10", "value": 1164.85, "status": null},
  {"period": "2010-09-13", "value": 1159.00, "status": null},
  {"period": "2010-09-14", "value": 1159.50, "status": null},
  {"period": "2010-09-15", "value": 1158.00, "status": null},
  {"period": "2010-09-16", "value": 1161.00, "status": null},
  {"period": "2010-09-17", "value": 1160.00, "status": null},
  {"period": "2010-09-20", "value": 1160.50, "status": null},
  {"period": "2010-09-21", "value": 1160.00, "status": null},
  {"period": "2010-09-22", "value": 1150.00, "status": null},
  {"period": "2010-09-23", "value": 1150.65, "status": null},
  {"period": "2010-09-24", "value": 1154.20, "status": null},
  {"period": "2010-09-27", "value": 1146.00, "status": null},
  {"period": "2010-09-28", "value": 1145.50, "status": null},
  {"period": "2010-09-29", "value": 1139.00, "status": null},
  {"period": "2010-09-30", "value": 1140.10, "status": null},
  {"period": "2010-10-01", "value": 1130.25, "status": null},
  {"period": "2010-10-04", "value": 1122.25, "status": null},
  {"period": "2010-10-05", "value": 1129.85, "status": null},
  {"period": "2010-10-06", "value": 1117.40, "status": null},
  {"period": "2010-10-07", "value": 1114.00, "status": null},
  {"period": "2010-10-08", "value": 1120.70, "status": null},
  {"period": "2010-10-12", "value": 1130.15, "status": null},
  {"period": "2010-10-13", "value": 1119.00, "status": null},
  {"period": "2010-10-14", "value": 1110.40, "status": null},
  {"period": "2010-10-15", "value": 1109.60, "status": null},
  {"period": "2010-10-18", "value": 1115.00, "status": null},
  {"period": "2010-10-19", "value": 1126.70, "status": null},
  {"period": "2010-10-20", "value": 1124.90, "status": null},
  {"period": "2010-10-21", "value": 1128.40, "status": null},
  {"period": "2010-10-22", "value": 1125.60, "status": null},
  {"period": "2010-10-25", "value": 1115.60, "status": null},
  {"period": "2010-10-26", "value": 1122.00, "status": null},
  {"period": "2010-10-27", "value": 1130.00, "status": null},
  {"period": "2010-10-28", "value": 1123.00, "status": null},
  {"period": "2010-10-29", "value": 1124.00, "status": null},
  {"period": "2010-11-01", "value": 1116.73, "status": null},
  {"period": "2010-11-02", "value": 1111.00, "status": null},
  {"period": "2010-11-03", "value": 1109.80, "status": null},
  {"period": "2010-11-04", "value": 1106.53, "status": null},
  {"period": "2010-11-05", "value": 1107.70, "status": null},
  {"period": "2010-11-08", "value": 1114.00, "status": null},
  {"period": "2010-11-09", "value": 1111.40, "status": null},
  {"period": "2010-11-10", "value": 1109.60, "status": null},
  {"period": "2010-11-12", "value": 1127.20, "status": null},
  {"period": "2010-11-15", "value": 1134.70, "status": null},
  {"period": "2010-11-16", "value": 1129.80, "status": null},
  {"period": "2010-11-17", "value": 1143.75, "status": null},
  {"period": "2010-11-18", "value": 1129.90, "status": null},
  {"period": "2010-11-19", "value": 1131.15, "status": null},
  {"period": "2010-11-22", "value": 1126.00, "status": null},
  {"period": "2010-11-23", "value": 1162.00, "status": null},
  {"period": "2010-11-24", "value": 1146.00, "status": null},
  {"period": "2010-11-26", "value": 1153.95, "status": null},
  {"period": "2010-11-29", "value": 1164.05, "status": null},
  {"period": "2010-11-30", "value": 1157.20, "status": null},
  {"period": "2010-12-01", "value": 1149.00, "status": null},
  {"period": "2010-12-02", "value": 1148.00, "status": null},
  {"period": "2010-12-03", "value": 1136.50, "status": null},
  {"period": "2010-12-06", "value": 1136.70, "status": null},
  {"period": "2010-12-07", "value": 1130.00, "status": null},
  {"period": "2010-12-08", "value": 1142.50, "status": null},
  {"period": "2010-12-09", "value": 1140.00, "status": null},
  {"period": "2010-12-10", "value": 1143.00, "status": null},
  {"period": "2010-12-13", "value": 1144.90, "status": null},
  {"period": "2010-12-14", "value": 1139.00, "status": null},
  {"period": "2010-12-15", "value": 1154.95, "status": null},
  {"period": "2010-12-16", "value": 1155.00, "status": null},
  {"period": "2010-12-17", "value": 1155.05, "status": null},
  {"period": "2010-12-20", "value": 1154.10, "status": null},
  {"period": "2010-12-21", "value": 1155.15, "status": null},
  {"period": "2010-12-22", "value": 1153.90, "status": null},
  {"period": "2010-12-23", "value": 1151.90, "status": null},
  {"period": "2010-12-27", "value": 1148.90, "status": null},
  {"period": "2010-12-28", "value": 1143.00, "status": null},
  {"period": "2010-12-29", "value": 1143.00, "status": null},
  {"period": "2010-12-30", "value": 1130.60, "status": null},
  {"period": "2011-01-03", "value": 1124.30, "status": null},
  {"period": "2011-01-04", "value": 1124.20, "status": null},
  {"period": "2011-01-05", "value": 1127.30, "status": null},
  {"period": "2011-01-06", "value": 1121.00, "status": null},
  {"period": "2011-01-07", "value": 1120.20, "status": null},
  {"period": "2011-01-10", "value": 1128.10, "status": null},
  {"period": "2011-01-11", "value": 1124.00, "status": null},
  {"period": "2011-01-12", "value": 1111.60, "status": null},
  {"period": "2011-01-13", "value": 1111.20, "status": null},
  {"period": "2011-01-14", "value": 1114.55, "status": null},
  {"period": "2011-01-18", "value": 1111.00, "status": null},
  {"period": "2011-01-19", "value": 1113.20, "status": null},
  {"period": "2011-01-20", "value": 1124.10, "status": null},
  {"period": "2011-01-21", "value": 1118.00, "status": null},
  {"period": "2011-01-24", "value": 1118.00, "status": null},
  {"period": "2011-01-25", "value": 1121.60, "status": null},
  {"period": "2011-01-26", "value": 1116.00, "status": null},
  {"period": "2011-01-27", "value": 1114.30, "status": null},
  {"period": "2011-01-28", "value": 1115.60, "status": null},
  {"period": "2011-01-31", "value": 1119.10, "status": null},
  {"period": "2011-02-01", "value": 1113.60, "status": null},
  {"period": "2011-02-02", "value": 1113.60, "status": null},
  {"period": "2011-02-03", "value": 1113.60, "status": null},
  {"period": "2011-02-04", "value": 1113.60, "status": null},
  {"period": "2011-02-07", "value": 1103.60, "status": null},
  {"period": "2011-02-08", "value": 1100.90, "status": null},
  {"period": "2011-02-09", "value": 1107.40, "status": null},
  {"period": "2011-02-10", "value": 1120.90, "status": null},
  {"period": "2011-02-11", "value": 1126.30, "status": null},
  {"period": "2011-02-14", "value": 1125.90, "status": null},
  {"period": "2011-02-15", "value": 1121.30, "status": null},
  {"period": "2011-02-16", "value": 1115.30, "status": null},
  {"period": "2011-02-17", "value": 1114.50, "status": null},
  {"period": "2011-02-18", "value": 1111.00, "status": null},
  {"period": "2011-02-22", "value": 1125.35, "status": null},
  {"period": "2011-02-23", "value": 1125.20, "status": null},
  {"period": "2011-02-24", "value": 1130.55, "status": null},
  {"period": "2011-02-25", "value": 1125.00, "status": null},
  {"period": "2011-02-28", "value": 1123.70, "status": null},
  {"period": "2011-03-01", "value": 1123.50, "status": null},
  {"period": "2011-03-02", "value": 1121.00, "status": null},
  {"period": "2011-03-03", "value": 1115.40, "status": null},
  {"period": "2011-03-04", "value": 1117.50, "status": null},
  {"period": "2011-03-07", "value": 1115.35, "status": null},
  {"period": "2011-03-08", "value": 1115.00, "status": null},
  {"period": "2011-03-09", "value": 1114.45, "status": null},
  {"period": "2011-03-10", "value": 1123.70, "status": null},
  {"period": "2011-03-11", "value": 1126.00, "status": null},
  {"period": "2011-03-14", "value": 1127.00, "status": null},
  {"period": "2011-03-15", "value": 1135.60, "status": null},
  {"period": "2011-03-16", "value": 1132.60, "status": null},
  {"period": "2011-03-17", "value": 1133.10, "status": null},
  {"period": "2011-03-18", "value": 1126.00, "status": null},
  {"period": "2011-03-21", "value": 1121.50, "status": null},
  {"period": "2011-03-22", "value": 1120.60, "status": null},
  {"period": "2011-03-23", "value": 1124.10, "status": null},
  {"period": "2011-03-24", "value": 1118.60, "status": null},
  {"period": "2011-03-25", "value": 1110.70, "status": null},
  {"period": "2011-03-28", "value": 1111.50, "status": null},
  {"period": "2011-03-29", "value": 1112.20, "status": null},
  {"period": "2011-03-30", "value": 1100.50, "status": null},
  {"period": "2011-03-31", "value": 1097.25, "status": null},
  {"period": "2011-04-01", "value": 1086.70, "status": null},
  {"period": "2011-04-04", "value": 1086.45, "status": null},
  {"period": "2011-04-05", "value": 1086.50, "status": null},
  {"period": "2011-04-06", "value": 1084.00, "status": null},
  {"period": "2011-04-07", "value": 1088.60, "status": null},
  {"period": "2011-04-08", "value": 1082.00, "status": null},
  {"period": "2011-04-11", "value": 1085.50, "status": null},
  {"period": "2011-04-12", "value": 1091.80, "status": null},
  {"period": "2011-04-13", "value": 1086.30, "status": null},
  {"period": "2011-04-14", "value": 1086.55, "status": null},
  {"period": "2011-04-15", "value": 1087.00, "status": null},
  {"period": "2011-04-18", "value": 1088.00, "status": null},
  {"period": "2011-04-19", "value": 1085.70, "status": null},
  {"period": "2011-04-20", "value": 1076.50, "status": null},
  {"period": "2011-04-21", "value": 1079.50, "status": null},
  {"period": "2011-04-22", "value": 1080.80, "status": null},
  {"period": "2011-04-25", "value": 1081.10, "status": null},
  {"period": "2011-04-26", "value": 1083.60, "status": null},
  {"period": "2011-04-27", "value": 1078.80, "status": null},
  {"period": "2011-04-28", "value": 1072.90, "status": null},
  {"period": "2011-04-29", "value": 1068.40, "status": null},
  {"period": "2011-05-02", "value": 1065.50, "status": null},
  {"period": "2011-05-03", "value": 1071.30, "status": null},
  {"period": "2011-05-04", "value": 1076.30, "status": null},
  {"period": "2011-05-05", "value": 1081.30, "status": null},
  {"period": "2011-05-06", "value": 1085.10, "status": null},
  {"period": "2011-05-09", "value": 1081.00, "status": null},
  {"period": "2011-05-10", "value": 1082.20, "status": null},
  {"period": "2011-05-11", "value": 1076.00, "status": null},
  {"period": "2011-05-12", "value": 1088.00, "status": null},
  {"period": "2011-05-13", "value": 1086.80, "status": null},
  {"period": "2011-05-16", "value": 1091.70, "status": null},
  {"period": "2011-05-17", "value": 1088.30, "status": null},
  {"period": "2011-05-18", "value": 1087.60, "status": null},
  {"period": "2011-05-19", "value": 1086.00, "status": null},
  {"period": "2011-05-20", "value": 1082.70, "status": null},
  {"period": "2011-05-23", "value": 1097.80, "status": null},
  {"period": "2011-05-24", "value": 1093.20, "status": null},
  {"period": "2011-05-25", "value": 1101.60, "status": null},
  {"period": "2011-05-26", "value": 1089.00, "status": null},
  {"period": "2011-05-27", "value": 1082.20, "status": null},
  {"period": "2011-05-31", "value": 1078.00, "status": null},
  {"period": "2011-06-01", "value": 1076.20, "status": null},
  {"period": "2011-06-02", "value": 1081.40, "status": null},
  {"period": "2011-06-03", "value": 1077.00, "status": null},
  {"period": "2011-06-06", "value": 1078.55, "status": null},
  {"period": "2011-06-07", "value": 1081.80, "status": null},
  {"period": "2011-06-08", "value": 1080.00, "status": null},
  {"period": "2011-06-09", "value": 1082.80, "status": null},
  {"period": "2011-06-10", "value": 1084.00, "status": null},
  {"period": "2011-06-13", "value": 1085.20, "status": null},
  {"period": "2011-06-14", "value": 1082.40, "status": null},
  {"period": "2011-06-15", "value": 1083.00, "status": null},
  {"period": "2011-06-16", "value": 1091.15, "status": null},
  {"period": "2011-06-17", "value": 1085.80, "status": null},
  {"period": "2011-06-20", "value": 1082.25, "status": null},
  {"period": "2011-06-21", "value": 1078.45, "status": null},
  {"period": "2011-06-22", "value": 1073.85, "status": null},
  {"period": "2011-06-23", "value": 1082.85, "status": null},
  {"period": "2011-06-24", "value": 1078.70, "status": null},
  {"period": "2011-06-27", "value": 1084.95, "status": null},
  {"period": "2011-06-28", "value": 1080.30, "status": null},
  {"period": "2011-06-29", "value": 1073.00, "status": null},
  {"period": "2011-06-30", "value": 1066.30, "status": null},
  {"period": "2011-07-01", "value": 1065.05, "status": null},
  {"period": "2011-07-05", "value": 1065.00, "status": null},
  {"period": "2011-07-06", "value": 1066.50, "status": null},
  {"period": "2011-07-07", "value": 1063.90, "status": null},
  {"period": "2011-07-08", "value": 1056.90, "status": null},
  {"period": "2011-07-11", "value": 1057.60, "status": null},
  {"period": "2011-07-12", "value": 1064.05, "status": null},
  {"period": "2011-07-13", "value": 1055.10, "status": null},
  {"period": "2011-07-14", "value": 1055.55, "status": null},
  {"period": "2011-07-15", "value": 1058.00, "status": null},
  {"period": "2011-07-18", "value": 1061.85, "status": null},
  {"period": "2011-07-19", "value": 1059.60, "status": null},
  {"period": "2011-07-20", "value": 1053.95, "status": null},
  {"period": "2011-07-21", "value": 1054.50, "status": null},
  {"period": "2011-07-22", "value": 1050.25, "status": null},
  {"period": "2011-07-25", "value": 1053.45, "status": null},
  {"period": "2011-07-26", "value": 1049.20, "status": null},
  {"period": "2011-07-27", "value": 1052.50, "status": null},
  {"period": "2011-07-28", "value": 1051.55, "status": null},
  {"period": "2011-07-29", "value": 1054.00, "status": null},
  {"period": "2011-08-01", "value": 1051.30, "status": null},
  {"period": "2011-08-02", "value": 1052.40, "status": null},
  {"period": "2011-08-03", "value": 1058.85, "status": null},
  {"period": "2011-08-04", "value": 1061.50, "status": null},
  {"period": "2011-08-05", "value": 1067.20, "status": null},
  {"period": "2011-08-08", "value": 1082.90, "status": null},
  {"period": "2011-08-09", "value": 1087.45, "status": null},
  {"period": "2011-08-10", "value": 1080.10, "status": null},
  {"period": "2011-08-11", "value": 1078.20, "status": null},
  {"period": "2011-08-12", "value": 1078.90, "status": null},
  {"period": "2011-08-15", "value": 1078.80, "status": null},
  {"period": "2011-08-16", "value": 1068.05, "status": null},
  {"period": "2011-08-17", "value": 1068.55, "status": null},
  {"period": "2011-08-18", "value": 1076.75, "status": null},
  {"period": "2011-08-19", "value": 1087.20, "status": null},
  {"period": "2011-08-22", "value": 1083.15, "status": null},
  {"period": "2011-08-23", "value": 1077.20, "status": null},
  {"period": "2011-08-24", "value": 1083.65, "status": null},
  {"period": "2011-08-25", "value": 1088.25, "status": null},
  {"period": "2011-08-26", "value": 1079.50, "status": null},
  {"period": "2011-08-29", "value": 1073.45, "status": null},
  {"period": "2011-08-30", "value": 1072.15, "status": null},
  {"period": "2011-08-31", "value": 1063.90, "status": null},
  {"period": "2011-09-01", "value": 1061.40, "status": null},
  {"period": "2011-09-02", "value": 1064.85, "status": null},
  {"period": "2011-09-06", "value": 1076.90, "status": null},
  {"period": "2011-09-07", "value": 1070.65, "status": null},
  {"period": "2011-09-08", "value": 1075.30, "status": null},
  {"period": "2011-09-09", "value": 1077.10, "status": null},
  {"period": "2011-09-12", "value": 1076.75, "status": null},
  {"period": "2011-09-13", "value": 1076.75, "status": null},
  {"period": "2011-09-14", "value": 1107.45, "status": null},
  {"period": "2011-09-15", "value": 1113.25, "status": null},
  {"period": "2011-09-16", "value": 1112.40, "status": null},
  {"period": "2011-09-19", "value": 1139.40, "status": null},
  {"period": "2011-09-20", "value": 1140.00, "status": null},
  {"period": "2011-09-21", "value": 1152.40, "status": null},
  {"period": "2011-09-22", "value": 1179.70, "status": null},
  {"period": "2011-09-23", "value": 1164.90, "status": null},
  {"period": "2011-09-26", "value": 1181.00, "status": null},
  {"period": "2011-09-27", "value": 1164.50, "status": null},
  {"period": "2011-09-28", "value": 1171.90, "status": null},
  {"period": "2011-09-29", "value": 1172.60, "status": null},
  {"period": "2011-09-30", "value": 1180.90, "status": null},
  {"period": "2011-10-03", "value": 1180.00, "status": null},
  {"period": "2011-10-04", "value": 1197.50, "status": null},
  {"period": "2011-10-05", "value": 1186.50, "status": null},
  {"period": "2011-10-06", "value": 1184.00, "status": null},
  {"period": "2011-10-07", "value": 1170.50, "status": null},
  {"period": "2011-10-11", "value": 1171.15, "status": null},
  {"period": "2011-10-12", "value": 1164.50, "status": null},
  {"period": "2011-10-13", "value": 1157.75, "status": null},
  {"period": "2011-10-14", "value": 1156.00, "status": null},
  {"period": "2011-10-17", "value": 1148.35, "status": null},
  {"period": "2011-10-18", "value": 1149.50, "status": null},
  {"period": "2011-10-19", "value": 1133.50, "status": null},
  {"period": "2011-10-20", "value": 1147.00, "status": null},
  {"period": "2011-10-21", "value": 1147.20, "status": null},
  {"period": "2011-10-24", "value": 1133.20, "status": null},
  {"period": "2011-10-25", "value": 1131.25, "status": null},
  {"period": "2011-10-26", "value": 1134.65, "status": null},
  {"period": "2011-10-27", "value": 1106.60, "status": null},
  {"period": "2011-10-28", "value": 1102.50, "status": null},
  {"period": "2011-10-31", "value": 1112.05, "status": null},
  {"period": "2011-11-01", "value": 1122.05, "status": null},
  {"period": "2011-11-02", "value": 1120.65, "status": null},
  {"period": "2011-11-03", "value": 1127.40, "status": null},
  {"period": "2011-11-04", "value": 1110.60, "status": null},
  {"period": "2011-11-07", "value": 1117.30, "status": null},
  {"period": "2011-11-08", "value": 1118.10, "status": null},
  {"period": "2011-11-09", "value": 1118.85, "status": null},
  {"period": "2011-11-10", "value": 1131.85, "status": null},
  {"period": "2011-11-14", "value": 1126.05, "status": null},
  {"period": "2011-11-15", "value": 1128.50, "status": null},
  {"period": "2011-11-16", "value": 1134.15, "status": null},
  {"period": "2011-11-17", "value": 1132.15, "status": null},
  {"period": "2011-11-18", "value": 1138.50, "status": null},
  {"period": "2011-11-21", "value": 1143.00, "status": null},
  {"period": "2011-11-22", "value": 1146.65, "status": null},
  {"period": "2011-11-23", "value": 1159.70, "status": null},
  {"period": "2011-11-25", "value": 1162.00, "status": null},
  {"period": "2011-11-28", "value": 1152.50, "status": null},
  {"period": "2011-11-29", "value": 1139.50, "status": null},
  {"period": "2011-11-30", "value": 1140.05, "status": null},
  {"period": "2011-12-01", "value": 1126.55, "status": null},
  {"period": "2011-12-02", "value": 1128.00, "status": null},
  {"period": "2011-12-05", "value": 1124.50, "status": null},
  {"period": "2011-12-06", "value": 1128.50, "status": null},
  {"period": "2011-12-07", "value": 1129.05, "status": null},
  {"period": "2011-12-08", "value": 1133.55, "status": null},
  {"period": "2011-12-09", "value": 1146.60, "status": null},
  {"period": "2011-12-12", "value": 1149.20, "status": null},
  {"period": "2011-12-13", "value": 1157.00, "status": null},
  {"period": "2011-12-14", "value": 1158.30, "status": null},
  {"period": "2011-12-15", "value": 1156.95, "status": null},
  {"period": "2011-12-16", "value": 1158.50, "status": null},
  {"period": "2011-12-19", "value": 1175.50, "status": null},
  {"period": "2011-12-20", "value": 1157.00, "status": null},
  {"period": "2011-12-21", "value": 1150.80, "status": null},
  {"period": "2011-12-22", "value": 1154.00, "status": null},
  {"period": "2011-12-23", "value": 1149.00, "status": null},
  {"period": "2011-12-27", "value": 1155.65, "status": null},
  {"period": "2011-12-28", "value": 1157.00, "status": null},
  {"period": "2011-12-29", "value": 1156.50, "status": null},
  {"period": "2011-12-30", "value": 1158.50, "status": null},
  {"period": "2012-01-03", "value": 1143.70, "status": null},
  {"period": "2012-01-04", "value": 1147.35, "status": null},
  {"period": "2012-01-05", "value": 1155.55, "status": null},
  {"period": "2012-01-06", "value": 1160.00, "status": null},
  {"period": "2012-01-09", "value": 1158.80, "status": null},
  {"period": "2012-01-10", "value": 1153.55, "status": null},
  {"period": "2012-01-11", "value": 1159.55, "status": null},
  {"period": "2012-01-12", "value": 1151.25, "status": null},
  {"period": "2012-01-13", "value": 1150.35, "status": null},
  {"period": "2012-01-17", "value": 1142.85, "status": null},
  {"period": "2012-01-18", "value": 1139.00, "status": null},
  {"period": "2012-01-19", "value": 1133.60, "status": null},
  {"period": "2012-01-20", "value": 1133.00, "status": null},
  {"period": "2012-01-23", "value": 1125.40, "status": null},
  {"period": "2012-01-24", "value": 1129.25, "status": null},
  {"period": "2012-01-25", "value": 1129.05, "status": null},
  {"period": "2012-01-26", "value": 1120.10, "status": null},
  {"period": "2012-01-27", "value": 1120.50, "status": null},
  {"period": "2012-01-30", "value": 1128.00, "status": null},
  {"period": "2012-01-31", "value": 1125.70, "status": null},
  {"period": "2012-02-01", "value": 1126.35, "status": null},
  {"period": "2012-02-02", "value": 1115.65, "status": null},
  {"period": "2012-02-03", "value": 1116.00, "status": null},
  {"period": "2012-02-06", "value": 1121.00, "status": null},
  {"period": "2012-02-07", "value": 1117.00, "status": null},
  {"period": "2012-02-08", "value": 1116.40, "status": null},
  {"period": "2012-02-09", "value": 1118.55, "status": null},
  {"period": "2012-02-10", "value": 1123.00, "status": null},
  {"period": "2012-02-13", "value": 1119.95, "status": null},
  {"period": "2012-02-14", "value": 1126.55, "status": null},
  {"period": "2012-02-15", "value": 1124.65, "status": null},
  {"period": "2012-02-16", "value": 1128.65, "status": null},
  {"period": "2012-02-17", "value": 1126.25, "status": null},
  {"period": "2012-02-21", "value": 1124.25, "status": null},
  {"period": "2012-02-22", "value": 1126.45, "status": null},
  {"period": "2012-02-23", "value": 1128.90, "status": null},
  {"period": "2012-02-24", "value": 1124.00, "status": null},
  {"period": "2012-02-27", "value": 1127.25, "status": null},
  {"period": "2012-02-28", "value": 1125.85, "status": null},
  {"period": "2012-02-29", "value": 1117.10, "status": null},
  {"period": "2012-03-01", "value": 1116.00, "status": null},
  {"period": "2012-03-02", "value": 1116.50, "status": null},
  {"period": "2012-03-05", "value": 1116.00, "status": null},
  {"period": "2012-03-06", "value": 1122.64, "status": null},
  {"period": "2012-03-07", "value": 1123.70, "status": null},
  {"period": "2012-03-08", "value": 1117.20, "status": null},
  {"period": "2012-03-09", "value": 1116.00, "status": null},
  {"period": "2012-03-12", "value": 1124.15, "status": null},
  {"period": "2012-03-13", "value": 1123.45, "status": null},
  {"period": "2012-03-14", "value": 1126.10, "status": null},
  {"period": "2012-03-15", "value": 1124.85, "status": null},
  {"period": "2012-03-16", "value": 1125.70, "status": null},
  {"period": "2012-03-19", "value": 1120.35, "status": null},
  {"period": "2012-03-20", "value": 1128.05, "status": null},
  {"period": "2012-03-21", "value": 1130.25, "status": null},
  {"period": "2012-03-22", "value": 1134.60, "status": null},
  {"period": "2012-03-23", "value": 1135.00, "status": null},
  {"period": "2012-03-26", "value": 1133.35, "status": null},
  {"period": "2012-03-27", "value": 1134.40, "status": null},
  {"period": "2012-03-28", "value": 1136.30, "status": null},
  {"period": "2012-03-29", "value": 1139.75, "status": null},
  {"period": "2012-03-30", "value": 1131.40, "status": null},
  {"period": "2012-04-02", "value": 1125.75, "status": null},
  {"period": "2012-04-03", "value": 1122.35, "status": null},
  {"period": "2012-04-04", "value": 1131.25, "status": null},
  {"period": "2012-04-05", "value": 1129.50, "status": null},
  {"period": "2012-04-06", "value": 1131.75, "status": null},
  {"period": "2012-04-09", "value": 1138.10, "status": null},
  {"period": "2012-04-10", "value": 1139.50, "status": null},
  {"period": "2012-04-11", "value": 1143.35, "status": null},
  {"period": "2012-04-12", "value": 1137.40, "status": null},
  {"period": "2012-04-13", "value": 1134.20, "status": null},
  {"period": "2012-04-16", "value": 1138.00, "status": null},
  {"period": "2012-04-17", "value": 1134.75, "status": null},
  {"period": "2012-04-18", "value": 1139.35, "status": null},
  {"period": "2012-04-19", "value": 1138.20, "status": null},
  {"period": "2012-04-20", "value": 1138.10, "status": null},
  {"period": "2012-04-23", "value": 1142.50, "status": null},
  {"period": "2012-04-24", "value": 1138.40, "status": null},
  {"period": "2012-04-25", "value": 1139.00, "status": null},
  {"period": "2012-04-26", "value": 1133.00, "status": null},
  {"period": "2012-04-27", "value": 1131.00, "status": null},
  {"period": "2012-04-30", "value": 1130.05, "status": null},
  {"period": "2012-05-01", "value": 1128.35, "status": null},
  {"period": "2012-05-02", "value": 1129.10, "status": null},
  {"period": "2012-05-03", "value": 1130.40, "status": null},
  {"period": "2012-05-04", "value": 1134.25, "status": null},
  {"period": "2012-05-07", "value": 1138.00, "status": null},
  {"period": "2012-05-08", "value": 1138.46, "status": null},
  {"period": "2012-05-09", "value": 1143.95, "status": null},
  {"period": "2012-05-10", "value": 1142.15, "status": null},
  {"period": "2012-05-11", "value": 1146.15, "status": null},
  {"period": "2012-05-14", "value": 1153.50, "status": null},
  {"period": "2012-05-15", "value": 1156.10, "status": null},
  {"period": "2012-05-16", "value": 1166.25, "status": null},
  {"period": "2012-05-17", "value": 1165.75, "status": null},
  {"period": "2012-05-18", "value": 1170.00, "status": null},
  {"period": "2012-05-21", "value": 1167.00, "status": null},
  {"period": "2012-05-22", "value": 1165.00, "status": null},
  {"period": "2012-05-23", "value": 1174.85, "status": null},
  {"period": "2012-05-24", "value": 1176.72, "status": null},
  {"period": "2012-05-25", "value": 1185.00, "status": null},
  {"period": "2012-05-29", "value": 1175.82, "status": null},
  {"period": "2012-05-30", "value": 1180.41, "status": null},
  {"period": "2012-05-31", "value": 1180.00, "status": null},
  {"period": "2012-06-01", "value": 1182.00, "status": null},
  {"period": "2012-06-04", "value": 1178.99, "status": null},
  {"period": "2012-06-05", "value": 1177.08, "status": null},
  {"period": "2012-06-06", "value": 1173.89, "status": null},
  {"period": "2012-06-07", "value": 1162.75, "status": null},
  {"period": "2012-06-08", "value": 1173.59, "status": null},
  {"period": "2012-06-11", "value": 1171.00, "status": null},
  {"period": "2012-06-12", "value": 1168.50, "status": null},
  {"period": "2012-06-13", "value": 1166.23, "status": null},
  {"period": "2012-06-14", "value": 1163.78, "status": null},
  {"period": "2012-06-15", "value": 1164.25, "status": null},
  {"period": "2012-06-18", "value": 1157.00, "status": null},
  {"period": "2012-06-19", "value": 1153.00, "status": null},
  {"period": "2012-06-20", "value": 1151.37, "status": null},
  {"period": "2012-06-21", "value": 1153.75, "status": null},
  {"period": "2012-06-22", "value": 1158.34, "status": null},
  {"period": "2012-06-25", "value": 1163.25, "status": null},
  {"period": "2012-06-26", "value": 1157.60, "status": null},
  {"period": "2012-06-27", "value": 1156.01, "status": null},
  {"period": "2012-06-28", "value": 1157.61, "status": null},
  {"period": "2012-06-29", "value": 1141.17, "status": null},
  {"period": "2012-07-02", "value": 1143.40, "status": null},
  {"period": "2012-07-03", "value": 1133.00, "status": null},
  {"period": "2012-07-05", "value": 1133.54, "status": null},
  {"period": "2012-07-06", "value": 1140.30, "status": null},
  {"period": "2012-07-09", "value": 1141.88, "status": null},
  {"period": "2012-07-10", "value": 1140.63, "status": null},
  {"period": "2012-07-11", "value": 1140.50, "status": null},
  {"period": "2012-07-12", "value": 1154.04, "status": null},
  {"period": "2012-07-13", "value": 1147.53, "status": null},
  {"period": "2012-07-16", "value": 1146.18, "status": null},
  {"period": "2012-07-17", "value": 1144.83, "status": null},
  {"period": "2012-07-18", "value": 1141.34, "status": null},
  {"period": "2012-07-19", "value": 1138.30, "status": null},
  {"period": "2012-07-20", "value": 1142.00, "status": null},
  {"period": "2012-07-23", "value": 1151.03, "status": null},
  {"period": "2012-07-24", "value": 1148.78, "status": null},
  {"period": "2012-07-25", "value": 1148.89, "status": null},
  {"period": "2012-07-26", "value": 1146.17, "status": null},
  {"period": "2012-07-27", "value": 1138.01, "status": null},
  {"period": "2012-07-30", "value": 1137.22, "status": null},
  {"period": "2012-07-31", "value": 1130.27, "status": null},
  {"period": "2012-08-01", "value": 1126.56, "status": null},
  {"period": "2012-08-02", "value": 1131.58, "status": null},
  {"period": "2012-08-03", "value": 1134.25, "status": null},
  {"period": "2012-08-06", "value": 1127.93, "status": null},
  {"period": "2012-08-07", "value": 1128.70, "status": null},
  {"period": "2012-08-08", "value": 1129.77, "status": null},
  {"period": "2012-08-09", "value": 1126.00, "status": null},
  {"period": "2012-08-10", "value": 1130.75, "status": null},
  {"period": "2012-08-13", "value": 1128.73, "status": null},
  {"period": "2012-08-14", "value": 1130.24, "status": null},
  {"period": "2012-08-15", "value": 1130.08, "status": null},
  {"period": "2012-08-16", "value": 1133.19, "status": null},
  {"period": "2012-08-17", "value": 1134.72, "status": null},
  {"period": "2012-08-20", "value": 1134.93, "status": null},
  {"period": "2012-08-21", "value": 1130.37, "status": null},
  {"period": "2012-08-22", "value": 1135.56, "status": null},
  {"period": "2012-08-23", "value": 1131.35, "status": null},
  {"period": "2012-08-24", "value": 1134.15, "status": null},
  {"period": "2012-08-27", "value": 1134.49, "status": null},
  {"period": "2012-08-28", "value": 1134.45, "status": null},
  {"period": "2012-08-29", "value": 1134.97, "status": null},
  {"period": "2012-08-30", "value": 1134.18, "status": null},
  {"period": "2012-08-31", "value": 1133.20, "status": null},
  {"period": "2012-09-04", "value": 1133.23, "status": null},
  {"period": "2012-09-05", "value": 1135.96, "status": null},
  {"period": "2012-09-06", "value": 1133.45, "status": null},
  {"period": "2012-09-07", "value": 1129.85, "status": null},
  {"period": "2012-09-10", "value": 1128.55, "status": null},
  {"period": "2012-09-11", "value": 1127.94, "status": null},
  {"period": "2012-09-12", "value": 1126.60, "status": null},
  {"period": "2012-09-13", "value": 1128.49, "status": null},
  {"period": "2012-09-14", "value": 1116.65, "status": null},
  {"period": "2012-09-17", "value": 1116.39, "status": null},
  {"period": "2012-09-18", "value": 1117.95, "status": null},
  {"period": "2012-09-19", "value": 1115.74, "status": null},
  {"period": "2012-09-20", "value": 1121.25, "status": null},
  {"period": "2012-09-21", "value": 1118.70, "status": null},
  {"period": "2012-09-24", "value": 1120.34, "status": null},
  {"period": "2012-09-25", "value": 1119.30, "status": null},
  {"period": "2012-09-26", "value": 1119.20, "status": null},
  {"period": "2012-09-27", "value": 1116.03, "status": null},
  {"period": "2012-09-28", "value": 1111.21, "status": null},
  {"period": "2012-10-01", "value": 1112.29, "status": null},
  {"period": "2012-10-02", "value": 1112.50, "status": null},
  {"period": "2012-10-03", "value": 1112.88, "status": null},
  {"period": "2012-10-04", "value": 1111.60, "status": null},
  {"period": "2012-10-05", "value": 1107.00, "status": null},
  {"period": "2012-10-09", "value": 1111.22, "status": null},
  {"period": "2012-10-10", "value": 1114.61, "status": null},
  {"period": "2012-10-11", "value": 1112.07, "status": null},
  {"period": "2012-10-12", "value": 1110.50, "status": null},
  {"period": "2012-10-15", "value": 1110.24, "status": null},
  {"period": "2012-10-16", "value": 1106.10, "status": null},
  {"period": "2012-10-17", "value": 1104.74, "status": null},
  {"period": "2012-10-18", "value": 1104.66, "status": null},
  {"period": "2012-10-19", "value": 1105.51, "status": null},
  {"period": "2012-10-22", "value": 1103.98, "status": null},
  {"period": "2012-10-23", "value": 1103.10, "status": null},
  {"period": "2012-10-24", "value": 1103.12, "status": null},
  {"period": "2012-10-25", "value": 1098.00, "status": null},
  {"period": "2012-10-26", "value": 1097.03, "status": null},
  {"period": "2012-10-29", "value": 1095.76, "status": null},
  {"period": "2012-10-30", "value": 1091.33, "status": null},
  {"period": "2012-10-31", "value": 1090.17, "status": null},
  {"period": "2012-11-01", "value": 1090.27, "status": null},
  {"period": "2012-11-02", "value": 1090.70, "status": null},
  {"period": "2012-11-05", "value": 1091.00, "status": null},
  {"period": "2012-11-06", "value": 1090.19, "status": null},
  {"period": "2012-11-07", "value": 1086.50, "status": null},
  {"period": "2012-11-08", "value": 1089.23, "status": null},
  {"period": "2012-11-09", "value": 1087.76, "status": null},
  {"period": "2012-11-13", "value": 1089.44, "status": null},
  {"period": "2012-11-14", "value": 1086.00, "status": null},
  {"period": "2012-11-15", "value": 1088.50, "status": null},
  {"period": "2012-11-16", "value": 1091.77, "status": null},
  {"period": "2012-11-19", "value": 1085.97, "status": null},
  {"period": "2012-11-20", "value": 1082.58, "status": null},
  {"period": "2012-11-21", "value": 1082.00, "status": null},
  {"period": "2012-11-23", "value": 1085.00, "status": null},
  {"period": "2012-11-26", "value": 1085.62, "status": null},
  {"period": "2012-11-27", "value": 1086.25, "status": null},
  {"period": "2012-11-28", "value": 1085.35, "status": null},
  {"period": "2012-11-29", "value": 1083.17, "status": null},
  {"period": "2012-11-30", "value": 1081.75, "status": null},
  {"period": "2012-12-03", "value": 1082.65, "status": null},
  {"period": "2012-12-04", "value": 1083.69, "status": null},
  {"period": "2012-12-05", "value": 1081.99, "status": null},
  {"period": "2012-12-06", "value": 1083.30, "status": null},
  {"period": "2012-12-07", "value": 1081.56, "status": null},
  {"period": "2012-12-10", "value": 1077.43, "status": null},
  {"period": "2012-12-11", "value": 1074.85, "status": null},
  {"period": "2012-12-12", "value": 1073.35, "status": null},
  {"period": "2012-12-13", "value": 1073.90, "status": null},
  {"period": "2012-12-14", "value": 1074.74, "status": null},
  {"period": "2012-12-17", "value": 1072.30, "status": null},
  {"period": "2012-12-18", "value": 1072.75, "status": null},
  {"period": "2012-12-19", "value": 1071.40, "status": null},
  {"period": "2012-12-20", "value": 1074.30, "status": null},
  {"period": "2012-12-21", "value": 1075.40, "status": null},
  {"period": "2012-12-24", "value": 1073.24, "status": null},
  {"period": "2012-12-26", "value": 1072.29, "status": null},
  {"period": "2012-12-27", "value": 1071.67, "status": null},
  {"period": "2012-12-28", "value": 1070.40, "status": null},
  {"period": "2012-12-31", "value": 1063.24, "status": null},
  {"period": "2013-01-02", "value": 1063.30, "status": null},
  {"period": "2013-01-03", "value": 1062.95, "status": null},
  {"period": "2013-01-04", "value": 1062.00, "status": null},
  {"period": "2013-01-07", "value": 1062.50, "status": null},
  {"period": "2013-01-08", "value": 1063.50, "status": null},
  {"period": "2013-01-09", "value": 1060.10, "status": null},
  {"period": "2013-01-10", "value": 1058.12, "status": null},
  {"period": "2013-01-11", "value": 1056.09, "status": null},
  {"period": "2013-01-14", "value": 1056.00, "status": null},
  {"period": "2013-01-15", "value": 1057.62, "status": null},
  {"period": "2013-01-16", "value": 1058.35, "status": null},
  {"period": "2013-01-17", "value": 1057.82, "status": null},
  {"period": "2013-01-18", "value": 1058.40, "status": null},
  {"period": "2013-01-22", "value": 1062.95, "status": null},
  {"period": "2013-01-23", "value": 1067.02, "status": null},
  {"period": "2013-01-24", "value": 1067.95, "status": null},
  {"period": "2013-01-25", "value": 1075.33, "status": null},
  {"period": "2013-01-28", "value": 1091.22, "status": null},
  {"period": "2013-01-29", "value": 1082.40, "status": null},
  {"period": "2013-01-30", "value": 1085.85, "status": null},
  {"period": "2013-01-31", "value": 1087.46, "status": null},
  {"period": "2013-02-01", "value": 1094.79, "status": null},
  {"period": "2013-02-04", "value": 1089.35, "status": null},
  {"period": "2013-02-05", "value": 1086.17, "status": null},
  {"period": "2013-02-06", "value": 1089.00, "status": null},
  {"period": "2013-02-07", "value": 1090.15, "status": null},
  {"period": "2013-02-08", "value": 1095.65, "status": null},
  {"period": "2013-02-11", "value": 1095.50, "status": null},
  {"period": "2013-02-12", "value": 1093.13, "status": null},
  {"period": "2013-02-13", "value": 1085.72, "status": null},
  {"period": "2013-02-14", "value": 1085.14, "status": null},
  {"period": "2013-02-15", "value": 1078.22, "status": null},
  {"period": "2013-02-19", "value": 1079.65, "status": null},
  {"period": "2013-02-20", "value": 1079.85, "status": null},
  {"period": "2013-02-21", "value": 1086.80, "status": null},
  {"period": "2013-02-22", "value": 1085.03, "status": null},
  {"period": "2013-02-25", "value": 1086.00, "status": null},
  {"period": "2013-02-26", "value": 1089.82, "status": null},
  {"period": "2013-02-27", "value": 1084.99, "status": null},
  {"period": "2013-02-28", "value": 1083.90, "status": null},
  {"period": "2013-03-01", "value": 1083.90, "status": null},
  {"period": "2013-03-04", "value": 1090.80, "status": null},
  {"period": "2013-03-05", "value": 1086.58, "status": null},
  {"period": "2013-03-06", "value": 1084.36, "status": null},
  {"period": "2013-03-07", "value": 1087.49, "status": null},
  {"period": "2013-03-08", "value": 1089.15, "status": null},
  {"period": "2013-03-11", "value": 1093.90, "status": null},
  {"period": "2013-03-12", "value": 1095.28, "status": null},
  {"period": "2013-03-13", "value": 1098.42, "status": null},
  {"period": "2013-03-14", "value": 1107.49, "status": null},
  {"period": "2013-03-15", "value": 1110.62, "status": null},
  {"period": "2013-03-18", "value": 1114.19, "status": null},
  {"period": "2013-03-19", "value": 1112.93, "status": null},
  {"period": "2013-03-20", "value": 1115.62, "status": null},
  {"period": "2013-03-21", "value": 1115.41, "status": null},
  {"period": "2013-03-22", "value": 1119.20, "status": null},
  {"period": "2013-03-25", "value": 1110.88, "status": null},
  {"period": "2013-03-26", "value": 1107.36, "status": null},
  {"period": "2013-03-27", "value": 1111.09, "status": null},
  {"period": "2013-03-28", "value": 1113.14, "status": null},
  {"period": "2013-03-29", "value": 1112.48, "status": null},
  {"period": "2013-04-01", "value": 1114.38, "status": null},
  {"period": "2013-04-02", "value": 1117.87, "status": null},
  {"period": "2013-04-03", "value": 1116.68, "status": null},
  {"period": "2013-04-04", "value": 1123.57, "status": null},
  {"period": "2013-04-05", "value": 1136.82, "status": null},
  {"period": "2013-04-08", "value": 1140.34, "status": null},
  {"period": "2013-04-09", "value": 1139.19, "status": null},
  {"period": "2013-04-10", "value": 1135.35, "status": null},
  {"period": "2013-04-11", "value": 1128.85, "status": null},
  {"period": "2013-04-12", "value": 1129.24, "status": null},
  {"period": "2013-04-15", "value": 1119.00, "status": null},
  {"period": "2013-04-16", "value": 1114.00, "status": null},
  {"period": "2013-04-17", "value": 1121.00, "status": null},
  {"period": "2013-04-18", "value": 1119.48, "status": null},
  {"period": "2013-04-19", "value": 1119.03, "status": null},
  {"period": "2013-04-22", "value": 1119.51, "status": null},
  {"period": "2013-04-23", "value": 1119.53, "status": null},
  {"period": "2013-04-24", "value": 1117.94, "status": null},
  {"period": "2013-04-25", "value": 1111.35, "status": null},
  {"period": "2013-04-26", "value": 1111.10, "status": null},
  {"period": "2013-04-29", "value": 1104.00, "status": null},
  {"period": "2013-04-30", "value": 1101.52, "status": null},
  {"period": "2013-05-01", "value": 1100.35, "status": null},
  {"period": "2013-05-02", "value": 1101.40, "status": null},
  {"period": "2013-05-03", "value": 1096.67, "status": null},
  {"period": "2013-05-06", "value": 1094.34, "status": null},
  {"period": "2013-05-07", "value": 1090.00, "status": null},
  {"period": "2013-05-08", "value": 1086.00, "status": null},
  {"period": "2013-05-09", "value": 1091.12, "status": null},
  {"period": "2013-05-10", "value": 1106.00, "status": null},
  {"period": "2013-05-13", "value": 1113.12, "status": null},
  {"period": "2013-05-14", "value": 1109.62, "status": null},
  {"period": "2013-05-15", "value": 1114.62, "status": null},
  {"period": "2013-05-16", "value": 1117.54, "status": null},
  {"period": "2013-05-17", "value": 1117.30, "status": null},
  {"period": "2013-05-20", "value": 1118.19, "status": null},
  {"period": "2013-05-21", "value": 1110.62, "status": null},
  {"period": "2013-05-22", "value": 1113.85, "status": null},
  {"period": "2013-05-23", "value": 1128.35, "status": null},
  {"period": "2013-05-24", "value": 1126.40, "status": null},
  {"period": "2013-05-28", "value": 1128.07, "status": null},
  {"period": "2013-05-29", "value": 1132.08, "status": null},
  {"period": "2013-05-30", "value": 1127.90, "status": null},
  {"period": "2013-05-31", "value": 1129.34, "status": null},
  {"period": "2013-06-03", "value": 1127.18, "status": null},
  {"period": "2013-06-04", "value": 1122.31, "status": null},
  {"period": "2013-06-05", "value": 1118.55, "status": null},
  {"period": "2013-06-06", "value": 1118.90, "status": null},
  {"period": "2013-06-07", "value": 1117.17, "status": null},
  {"period": "2013-06-10", "value": 1127.38, "status": null},
  {"period": "2013-06-11", "value": 1133.00, "status": null},
  {"period": "2013-06-12", "value": 1127.76, "status": null},
  {"period": "2013-06-13", "value": 1129.07, "status": null},
  {"period": "2013-06-14", "value": 1127.20, "status": null},
  {"period": "2013-06-17", "value": 1127.00, "status": null},
  {"period": "2013-06-18", "value": 1134.24, "status": null},
  {"period": "2013-06-19", "value": 1130.25, "status": null},
  {"period": "2013-06-20", "value": 1145.90, "status": null},
  {"period": "2013-06-21", "value": 1156.00, "status": null},
  {"period": "2013-06-24", "value": 1161.34, "status": null},
  {"period": "2013-06-25", "value": 1152.78, "status": null},
  {"period": "2013-06-26", "value": 1155.00, "status": null},
  {"period": "2013-06-27", "value": 1147.69, "status": null},
  {"period": "2013-06-28", "value": 1141.45, "status": null},
  {"period": "2013-07-01", "value": 1135.27, "status": null},
  {"period": "2013-07-02", "value": 1133.80, "status": null},
  {"period": "2013-07-03", "value": 1140.95, "status": null},
  {"period": "2013-07-05", "value": 1141.65, "status": null},
  {"period": "2013-07-08", "value": 1147.94, "status": null},
  {"period": "2013-07-09", "value": 1141.25, "status": null},
  {"period": "2013-07-10", "value": 1134.66, "status": null},
  {"period": "2013-07-11", "value": 1124.21, "status": null},
  {"period": "2013-07-12", "value": 1123.85, "status": null},
  {"period": "2013-07-15", "value": 1121.06, "status": null},
  {"period": "2013-07-16", "value": 1114.65, "status": null},
  {"period": "2013-07-17", "value": 1116.86, "status": null},
  {"period": "2013-07-18", "value": 1124.08, "status": null},
  {"period": "2013-07-19", "value": 1120.43, "status": null},
  {"period": "2013-07-22", "value": 1118.46, "status": null},
  {"period": "2013-07-23", "value": 1116.66, "status": null},
  {"period": "2013-07-24", "value": 1115.52, "status": null},
  {"period": "2013-07-25", "value": 1116.15, "status": null},
  {"period": "2013-07-26", "value": 1112.55, "status": null},
  {"period": "2013-07-29", "value": 1112.21, "status": null},
  {"period": "2013-07-30", "value": 1115.79, "status": null},
  {"period": "2013-07-31", "value": 1122.66, "status": null},
  {"period": "2013-08-01", "value": 1122.99, "status": null},
  {"period": "2013-08-02", "value": 1123.85, "status": null},
  {"period": "2013-08-05", "value": 1113.50, "status": null},
  {"period": "2013-08-06", "value": 1113.81, "status": null},
  {"period": "2013-08-07", "value": 1117.05, "status": null},
  {"period": "2013-08-08", "value": 1112.25, "status": null},
  {"period": "2013-08-09", "value": 1111.16, "status": null},
  {"period": "2013-08-12", "value": 1113.97, "status": null},
  {"period": "2013-08-13", "value": 1118.22, "status": null},
  {"period": "2013-08-14", "value": 1117.90, "status": null},
  {"period": "2013-08-15", "value": 1118.00, "status": null},
  {"period": "2013-08-16", "value": 1113.04, "status": null},
  {"period": "2013-08-19", "value": 1117.88, "status": null},
  {"period": "2013-08-20", "value": 1120.60, "status": null},
  {"period": "2013-08-21", "value": 1116.86, "status": null},
  {"period": "2013-08-22", "value": 1120.92, "status": null},
  {"period": "2013-08-23", "value": 1113.48, "status": null},
  {"period": "2013-08-26", "value": 1112.60, "status": null},
  {"period": "2013-08-27", "value": 1116.78, "status": null},
  {"period": "2013-08-28", "value": 1114.25, "status": null},
  {"period": "2013-08-29", "value": 1112.19, "status": null},
  {"period": "2013-08-30", "value": 1109.42, "status": null},
  {"period": "2013-09-03", "value": 1097.75, "status": null},
  {"period": "2013-09-04", "value": 1093.77, "status": null},
  {"period": "2013-09-05", "value": 1096.80, "status": null},
  {"period": "2013-09-06", "value": 1091.90, "status": null},
  {"period": "2013-09-09", "value": 1086.80, "status": null},
  {"period": "2013-09-10", "value": 1085.43, "status": null},
  {"period": "2013-09-11", "value": 1085.76, "status": null},
  {"period": "2013-09-12", "value": 1082.77, "status": null},
  {"period": "2013-09-13", "value": 1085.88, "status": null},
  {"period": "2013-09-16", "value": 1081.34, "status": null},
  {"period": "2013-09-17", "value": 1082.15, "status": null},
  {"period": "2013-09-18", "value": 1081.40, "status": null},
  {"period": "2013-09-19", "value": 1070.88, "status": null},
  {"period": "2013-09-20", "value": 1076.02, "status": null},
  {"period": "2013-09-23", "value": 1073.90, "status": null},
  {"period": "2013-09-24", "value": 1074.35, "status": null},
  {"period": "2013-09-25", "value": 1076.42, "status": null},
  {"period": "2013-09-26", "value": 1075.20, "status": null},
  {"period": "2013-09-27", "value": 1074.38, "status": null},
  {"period": "2013-09-30", "value": 1073.33, "status": null},
  {"period": "2013-10-01", "value": 1072.90, "status": null},
  {"period": "2013-10-02", "value": 1074.02, "status": null},
  {"period": "2013-10-03", "value": 1074.02, "status": null},
  {"period": "2013-10-04", "value": 1070.00, "status": null},
  {"period": "2013-10-07", "value": 1071.29, "status": null},
  {"period": "2013-10-08", "value": 1074.15, "status": null},
  {"period": "2013-10-09", "value": 1075.48, "status": null},
  {"period": "2013-10-10", "value": 1071.19, "status": null},
  {"period": "2013-10-11", "value": 1071.55, "status": null},
  {"period": "2013-10-15", "value": 1064.33, "status": null},
  {"period": "2013-10-16", "value": 1066.00, "status": null},
  {"period": "2013-10-17", "value": 1062.38, "status": null},
  {"period": "2013-10-18", "value": 1060.02, "status": null},
  {"period": "2013-10-21", "value": 1060.93, "status": null},
  {"period": "2013-10-22", "value": 1057.50, "status": null},
  {"period": "2013-10-23", "value": 1057.45, "status": null},
  {"period": "2013-10-24", "value": 1061.50, "status": null},
  {"period": "2013-10-25", "value": 1062.30, "status": null},
  {"period": "2013-10-28", "value": 1060.70, "status": null},
  {"period": "2013-10-29", "value": 1061.92, "status": null},
  {"period": "2013-10-30", "value": 1058.40, "status": null},
  {"period": "2013-10-31", "value": 1060.83, "status": null},
  {"period": "2013-11-01", "value": 1060.91, "status": null},
  {"period": "2013-11-04", "value": 1062.38, "status": null},
  {"period": "2013-11-05", "value": 1061.03, "status": null},
  {"period": "2013-11-06", "value": 1059.77, "status": null},
  {"period": "2013-11-07", "value": 1062.78, "status": null},
  {"period": "2013-11-08", "value": 1062.12, "status": null},
  {"period": "2013-11-12", "value": 1072.65, "status": null},
  {"period": "2013-11-13", "value": 1070.56, "status": null},
  {"period": "2013-11-14", "value": 1068.21, "status": null},
  {"period": "2013-11-15", "value": 1062.35, "status": null},
  {"period": "2013-11-18", "value": 1054.84, "status": null},
  {"period": "2013-11-19", "value": 1054.86, "status": null},
  {"period": "2013-11-20", "value": 1056.28, "status": null},
  {"period": "2013-11-21", "value": 1061.90, "status": null},
  {"period": "2013-11-22", "value": 1060.99, "status": null},
  {"period": "2013-11-25", "value": 1059.35, "status": null},
  {"period": "2013-11-26", "value": 1060.07, "status": null},
  {"period": "2013-11-27", "value": 1060.90, "status": null},
  {"period": "2013-11-29", "value": 1057.76, "status": null},
  {"period": "2013-12-02", "value": 1058.00, "status": null},
  {"period": "2013-12-03", "value": 1059.97, "status": null},
  {"period": "2013-12-04", "value": 1061.02, "status": null},
  {"period": "2013-12-05", "value": 1058.27, "status": null},
  {"period": "2013-12-06", "value": 1056.00, "status": null},
  {"period": "2013-12-09", "value": 1050.05, "status": null},
  {"period": "2013-12-10", "value": 1052.00, "status": null},
  {"period": "2013-12-11", "value": 1051.50, "status": null},
  {"period": "2013-12-12", "value": 1050.75, "status": null},
  {"period": "2013-12-13", "value": 1052.90, "status": null},
  {"period": "2013-12-16", "value": 1052.60, "status": null},
  {"period": "2013-12-17", "value": 1050.65, "status": null},
  {"period": "2013-12-18", "value": 1051.75, "status": null},
  {"period": "2013-12-19", "value": 1059.28, "status": null},
  {"period": "2013-12-20", "value": 1061.35, "status": null},
  {"period": "2013-12-23", "value": 1060.40, "status": null},
  {"period": "2013-12-24", "value": 1059.25, "status": null},
  {"period": "2013-12-26", "value": 1059.10, "status": null},
  {"period": "2013-12-27", "value": 1053.72, "status": null},
  {"period": "2013-12-30", "value": 1054.52, "status": null},
  {"period": "2013-12-31", "value": 1055.25, "status": null},
  {"period": "2014-01-02", "value": 1050.30, "status": null},
  {"period": "2014-01-03", "value": 1055.00, "status": null},
  {"period": "2014-01-06", "value": 1065.01, "status": null},
  {"period": "2014-01-07", "value": 1068.50, "status": null},
  {"period": "2014-01-08", "value": 1065.45, "status": null},
  {"period": "2014-01-09", "value": 1062.89, "status": null},
  {"period": "2014-01-10", "value": 1061.32, "status": null},
  {"period": "2014-01-13", "value": 1056.70, "status": null},
  {"period": "2014-01-14", "value": 1059.43, "status": null},
  {"period": "2014-01-15", "value": 1062.60, "status": null},
  {"period": "2014-01-16", "value": 1063.00, "status": null},
  {"period": "2014-01-17", "value": 1060.80, "status": null},
  {"period": "2014-01-21", "value": 1065.05, "status": null},
  {"period": "2014-01-22", "value": 1067.30, "status": null},
  {"period": "2014-01-23", "value": 1073.10, "status": null},
  {"period": "2014-01-24", "value": 1080.10, "status": null},
  {"period": "2014-01-27", "value": 1083.70, "status": null},
  {"period": "2014-01-28", "value": 1079.14, "status": null},
  {"period": "2014-01-29", "value": 1069.80, "status": null},
  {"period": "2014-01-30", "value": 1080.11, "status": null},
  {"period": "2014-01-31", "value": 1080.36, "status": null},
  {"period": "2014-02-03", "value": 1084.25, "status": null},
  {"period": "2014-02-04", "value": 1083.70, "status": null},
  {"period": "2014-02-05", "value": 1077.60, "status": null},
  {"period": "2014-02-06", "value": 1078.80, "status": null},
  {"period": "2014-02-07", "value": 1073.83, "status": null},
  {"period": "2014-02-10", "value": 1072.30, "status": null},
  {"period": "2014-02-11", "value": 1070.80, "status": null},
  {"period": "2014-02-12", "value": 1062.14, "status": null},
  {"period": "2014-02-13", "value": 1066.20, "status": null},
  {"period": "2014-02-14", "value": 1062.90, "status": null},
  {"period": "2014-02-18", "value": 1065.54, "status": null},
  {"period": "2014-02-19", "value": 1065.25, "status": null},
  {"period": "2014-02-20", "value": 1072.00, "status": null},
  {"period": "2014-02-21", "value": 1072.15, "status": null},
  {"period": "2014-02-24", "value": 1074.00, "status": null},
  {"period": "2014-02-25", "value": 1072.78, "status": null},
  {"period": "2014-02-26", "value": 1065.72, "status": null},
  {"period": "2014-02-27", "value": 1068.85, "status": null},
  {"period": "2014-02-28", "value": 1066.01, "status": null},
  {"period": "2014-03-03", "value": 1069.90, "status": null},
  {"period": "2014-03-04", "value": 1071.20, "status": null},
  {"period": "2014-03-05", "value": 1070.85, "status": null},
  {"period": "2014-03-06", "value": 1064.10, "status": null},
  {"period": "2014-03-07", "value": 1064.20, "status": null},
  {"period": "2014-03-10", "value": 1066.50, "status": null},
  {"period": "2014-03-11", "value": 1065.13, "status": null},
  {"period": "2014-03-12", "value": 1070.20, "status": null},
  {"period": "2014-03-13", "value": 1068.35, "status": null},
  {"period": "2014-03-14", "value": 1071.33, "status": null},
  {"period": "2014-03-17", "value": 1067.15, "status": null},
  {"period": "2014-03-18", "value": 1068.50, "status": null},
  {"period": "2014-03-19", "value": 1070.53, "status": null},
  {"period": "2014-03-20", "value": 1076.28, "status": null},
  {"period": "2014-03-21", "value": 1079.60, "status": null},
  {"period": "2014-03-24", "value": 1077.70, "status": null},
  {"period": "2014-03-25", "value": 1078.67, "status": null},
  {"period": "2014-03-26", "value": 1074.97, "status": null},
  {"period": "2014-03-27", "value": 1071.65, "status": null},
  {"period": "2014-03-28", "value": 1068.85, "status": null},
  {"period": "2014-03-31", "value": 1064.65, "status": null},
  {"period": "2014-04-01", "value": 1058.30, "status": null},
  {"period": "2014-04-02", "value": 1057.20, "status": null},
  {"period": "2014-04-03", "value": 1057.50, "status": null},
  {"period": "2014-04-04", "value": 1053.85, "status": null},
  {"period": "2014-04-07", "value": 1055.17, "status": null},
  {"period": "2014-04-08", "value": 1052.10, "status": null},
  {"period": "2014-04-09", "value": 1041.25, "status": null},
  {"period": "2014-04-10", "value": 1039.90, "status": null},
  {"period": "2014-04-11", "value": 1035.40, "status": null},
  {"period": "2014-04-14", "value": 1039.29, "status": null},
  {"period": "2014-04-15", "value": 1041.07, "status": null},
  {"period": "2014-04-16", "value": 1038.20, "status": null},
  {"period": "2014-04-17", "value": 1038.00, "status": null},
  {"period": "2014-04-18", "value": 1037.35, "status": null},
  {"period": "2014-04-21", "value": 1038.56, "status": null},
  {"period": "2014-04-22", "value": 1037.45, "status": null},
  {"period": "2014-04-23", "value": 1039.35, "status": null},
  {"period": "2014-04-24", "value": 1039.50, "status": null},
  {"period": "2014-04-25", "value": 1040.95, "status": null},
  {"period": "2014-04-28", "value": 1034.90, "status": null},
  {"period": "2014-04-29", "value": 1029.83, "status": null},
  {"period": "2014-04-30", "value": 1032.85, "status": null},
  {"period": "2014-05-01", "value": 1032.75, "status": null},
  {"period": "2014-05-02", "value": 1029.55, "status": null},
  {"period": "2014-05-05", "value": 1029.50, "status": null},
  {"period": "2014-05-06", "value": 1029.50, "status": null},
  {"period": "2014-05-07", "value": 1022.46, "status": null},
  {"period": "2014-05-08", "value": 1022.60, "status": null},
  {"period": "2014-05-09", "value": 1024.23, "status": null},
  {"period": "2014-05-12", "value": 1024.29, "status": null},
  {"period": "2014-05-13", "value": 1021.85, "status": null},
  {"period": "2014-05-14", "value": 1027.50, "status": null},
  {"period": "2014-05-15", "value": 1025.10, "status": null},
  {"period": "2014-05-16", "value": 1023.42, "status": null},
  {"period": "2014-05-19", "value": 1021.87, "status": null},
  {"period": "2014-05-20", "value": 1025.00, "status": null},
  {"period": "2014-05-21", "value": 1026.70, "status": null},
  {"period": "2014-05-22", "value": 1024.30, "status": null},
  {"period": "2014-05-23", "value": 1024.45, "status": null},
  {"period": "2014-05-27", "value": 1022.95, "status": null},
  {"period": "2014-05-28", "value": 1021.70, "status": null},
  {"period": "2014-05-29", "value": 1020.50, "status": null},
  {"period": "2014-05-30", "value": 1020.30, "status": null},
  {"period": "2014-06-02", "value": 1024.00, "status": null},
  {"period": "2014-06-03", "value": 1023.00, "status": null},
  {"period": "2014-06-04", "value": 1023.00, "status": null},
  {"period": "2014-06-05", "value": 1019.70, "status": null},
  {"period": "2014-06-06", "value": 1019.70, "status": null},
  {"period": "2014-06-09", "value": 1016.35, "status": null},
  {"period": "2014-06-10", "value": 1016.95, "status": null},
  {"period": "2014-06-11", "value": 1015.60, "status": null},
  {"period": "2014-06-12", "value": 1017.60, "status": null},
  {"period": "2014-06-13", "value": 1017.80, "status": null},
  {"period": "2014-06-16", "value": 1020.00, "status": null},
  {"period": "2014-06-17", "value": 1022.30, "status": null},
  {"period": "2014-06-18", "value": 1021.85, "status": null},
  {"period": "2014-06-19", "value": 1018.37, "status": null},
  {"period": "2014-06-20", "value": 1020.81, "status": null},
  {"period": "2014-06-23", "value": 1018.10, "status": null},
  {"period": "2014-06-24", "value": 1018.05, "status": null},
  {"period": "2014-06-25", "value": 1019.55, "status": null},
  {"period": "2014-06-26", "value": 1016.00, "status": null},
  {"period": "2014-06-27", "value": 1013.30, "status": null},
  {"period": "2014-06-30", "value": 1011.60, "status": null},
  {"period": "2014-07-01", "value": 1010.70, "status": null},
  {"period": "2014-07-02", "value": 1009.10, "status": null},
  {"period": "2014-07-03", "value": 1008.85, "status": null},
  {"period": "2014-07-07", "value": 1011.10, "status": null},
  {"period": "2014-07-08", "value": 1011.50, "status": null},
  {"period": "2014-07-09", "value": 1012.10, "status": null},
  {"period": "2014-07-10", "value": 1013.10, "status": null},
  {"period": "2014-07-11", "value": 1018.60, "status": null},
  {"period": "2014-07-14", "value": 1018.95, "status": null},
  {"period": "2014-07-15", "value": 1026.75, "status": null},
  {"period": "2014-07-16", "value": 1031.90, "status": null},
  {"period": "2014-07-17", "value": 1028.95, "status": null},
  {"period": "2014-07-18", "value": 1029.10, "status": null},
  {"period": "2014-07-21", "value": 1026.65, "status": null},
  {"period": "2014-07-22", "value": 1024.20, "status": null},
  {"period": "2014-07-23", "value": 1023.50, "status": null},
  {"period": "2014-07-24", "value": 1029.05, "status": null},
  {"period": "2014-07-25", "value": 1025.60, "status": null},
  {"period": "2014-07-28", "value": 1026.10, "status": null},
  {"period": "2014-07-29", "value": 1024.65, "status": null},
  {"period": "2014-07-30", "value": 1024.55, "status": null},
  {"period": "2014-07-31", "value": 1027.75, "status": null},
  {"period": "2014-08-01", "value": 1036.85, "status": null},
  {"period": "2014-08-04", "value": 1032.95, "status": null},
  {"period": "2014-08-05", "value": 1027.90, "status": null},
  {"period": "2014-08-06", "value": 1033.75, "status": null},
  {"period": "2014-08-07", "value": 1036.75, "status": null},
  {"period": "2014-08-08", "value": 1036.40, "status": null},
  {"period": "2014-08-11", "value": 1029.80, "status": null},
  {"period": "2014-08-12", "value": 1026.90, "status": null},
  {"period": "2014-08-13", "value": 1029.35, "status": null},
  {"period": "2014-08-14", "value": 1026.90, "status": null},
  {"period": "2014-08-15", "value": 1020.95, "status": null},
  {"period": "2014-08-18", "value": 1017.35, "status": null},
  {"period": "2014-08-19", "value": 1017.35, "status": null},
  {"period": "2014-08-20", "value": 1022.60, "status": null},
  {"period": "2014-08-21", "value": 1023.40, "status": null},
  {"period": "2014-08-22", "value": 1017.80, "status": null},
  {"period": "2014-08-25", "value": 1019.65, "status": null},
  {"period": "2014-08-26", "value": 1016.25, "status": null},
  {"period": "2014-08-27", "value": 1013.95, "status": null},
  {"period": "2014-08-28", "value": 1014.85, "status": null},
  {"period": "2014-08-29", "value": 1013.85, "status": null},
  {"period": "2014-09-02", "value": 1018.20, "status": null},
  {"period": "2014-09-03", "value": 1019.55, "status": null},
  {"period": "2014-09-04", "value": 1018.70, "status": null},
  {"period": "2014-09-05", "value": 1024.25, "status": null},
  {"period": "2014-09-08", "value": 1024.00, "status": null},
  {"period": "2014-09-09", "value": 1034.05, "status": null},
  {"period": "2014-09-10", "value": 1034.20, "status": null},
  {"period": "2014-09-11", "value": 1035.90, "status": null},
  {"period": "2014-09-12", "value": 1034.90, "status": null},
  {"period": "2014-09-15", "value": 1037.80, "status": null},
  {"period": "2014-09-16", "value": 1035.95, "status": null},
  {"period": "2014-09-17", "value": 1034.55, "status": null},
  {"period": "2014-09-18", "value": 1043.30, "status": null},
  {"period": "2014-09-19", "value": 1043.55, "status": null},
  {"period": "2014-09-22", "value": 1040.75, "status": null},
  {"period": "2014-09-23", "value": 1039.90, "status": null},
  {"period": "2014-09-24", "value": 1039.77, "status": null},
  {"period": "2014-09-25", "value": 1042.60, "status": null},
  {"period": "2014-09-26", "value": 1044.10, "status": null},
  {"period": "2014-09-29", "value": 1053.15, "status": null},
  {"period": "2014-09-30", "value": 1054.55, "status": null},
  {"period": "2014-10-01", "value": 1062.70, "status": null},
  {"period": "2014-10-02", "value": 1061.10, "status": null},
  {"period": "2014-10-03", "value": 1061.10, "status": null},
  {"period": "2014-10-06", "value": 1068.75, "status": null},
  {"period": "2014-10-07", "value": 1069.40, "status": null},
  {"period": "2014-10-08", "value": 1074.40, "status": null},
  {"period": "2014-10-09", "value": 1062.60, "status": null},
  {"period": "2014-10-10", "value": 1073.10, "status": null},
  {"period": "2014-10-14", "value": 1064.62, "status": null},
  {"period": "2014-10-15", "value": 1058.90, "status": null},
  {"period": "2014-10-16", "value": 1060.16, "status": null},
  {"period": "2014-10-17", "value": 1063.62, "status": null},
  {"period": "2014-10-20", "value": 1057.58, "status": null},
  {"period": "2014-10-21", "value": 1054.69, "status": null},
  {"period": "2014-10-22", "value": 1052.47, "status": null},
  {"period": "2014-10-23", "value": 1057.87, "status": null},
  {"period": "2014-10-24", "value": 1055.58, "status": null},
  {"period": "2014-10-27", "value": 1050.99, "status": null},
  {"period": "2014-10-28", "value": 1047.00, "status": null},
  {"period": "2014-10-29", "value": 1043.89, "status": null},
  {"period": "2014-10-30", "value": 1053.80, "status": null},
  {"period": "2014-10-31", "value": 1073.07, "status": null},
  {"period": "2014-11-03", "value": 1077.63, "status": null},
  {"period": "2014-11-04", "value": 1076.99, "status": null},
  {"period": "2014-11-05", "value": 1089.38, "status": null},
  {"period": "2014-11-06", "value": 1084.00, "status": null},
  {"period": "2014-11-07", "value": 1086.50, "status": null},
  {"period": "2014-11-10", "value": 1089.28, "status": null},
  {"period": "2014-11-12", "value": 1093.62, "status": null},
  {"period": "2014-11-13", "value": 1093.61, "status": null},
  {"period": "2014-11-14", "value": 1102.23, "status": null},
  {"period": "2014-11-17", "value": 1098.12, "status": null},
  {"period": "2014-11-18", "value": 1096.64, "status": null},
  {"period": "2014-11-19", "value": 1112.04, "status": null},
  {"period": "2014-11-20", "value": 1111.96, "status": null},
  {"period": "2014-11-21", "value": 1111.05, "status": null},
  {"period": "2014-11-24", "value": 1114.66, "status": null},
  {"period": "2014-11-25", "value": 1108.68, "status": null},
  {"period": "2014-11-26", "value": 1103.26, "status": null},
  {"period": "2014-11-28", "value": 1112.06, "status": null},
  {"period": "2014-12-01", "value": 1108.36, "status": null},
  {"period": "2014-12-02", "value": 1115.35, "status": null},
  {"period": "2014-12-03", "value": 1114.57, "status": null},
  {"period": "2014-12-04", "value": 1110.89, "status": null},
  {"period": "2014-12-05", "value": 1117.74, "status": null},
  {"period": "2014-12-08", "value": 1112.52, "status": null},
  {"period": "2014-12-09", "value": 1102.31, "status": null},
  {"period": "2014-12-10", "value": 1103.75, "status": null},
  {"period": "2014-12-11", "value": 1101.83, "status": null},
  {"period": "2014-12-12", "value": 1103.01, "status": null},
  {"period": "2014-12-15", "value": 1098.24, "status": null},
  {"period": "2014-12-16", "value": 1080.83, "status": null},
  {"period": "2014-12-17", "value": 1094.59, "status": null},
  {"period": "2014-12-18", "value": 1101.75, "status": null},
  {"period": "2014-12-19", "value": 1099.21, "status": null},
  {"period": "2014-12-22", "value": 1097.77, "status": null},
  {"period": "2014-12-23", "value": 1104.84, "status": null},
  {"period": "2014-12-24", "value": 1103.22, "status": null},
  {"period": "2014-12-29", "value": 1097.34, "status": null},
  {"period": "2014-12-30", "value": 1096.06, "status": null},
  {"period": "2014-12-31", "value": 1090.89, "status": null},
  {"period": "2015-01-02", "value": 1103.73, "status": null},
  {"period": "2015-01-05", "value": 1109.07, "status": null},
  {"period": "2015-01-06", "value": 1098.14, "status": null},
  {"period": "2015-01-07", "value": 1101.51, "status": null},
  {"period": "2015-01-08", "value": 1096.19, "status": null},
  {"period": "2015-01-09", "value": 1086.14, "status": null},
  {"period": "2015-01-12", "value": 1083.25, "status": null},
  {"period": "2015-01-13", "value": 1080.42, "status": null},
  {"period": "2015-01-14", "value": 1080.45, "status": null},
  {"period": "2015-01-15", "value": 1077.94, "status": null},
  {"period": "2015-01-16", "value": 1076.68, "status": null},
  {"period": "2015-01-20", "value": 1087.17, "status": null},
  {"period": "2015-01-21", "value": 1081.94, "status": null},
  {"period": "2015-01-22", "value": 1081.75, "status": null},
  {"period": "2015-01-23", "value": 1075.75, "status": null},
  {"period": "2015-01-26", "value": 1079.42, "status": null},
  {"period": "2015-01-27", "value": 1075.31, "status": null},
  {"period": "2015-01-28", "value": 1084.84, "status": null},
  {"period": "2015-01-29", "value": 1098.60, "status": null},
  {"period": "2015-01-30", "value": 1104.30, "status": null},
  {"period": "2015-02-02", "value": 1099.61, "status": null},
  {"period": "2015-02-03", "value": 1096.06, "status": null},
  {"period": "2015-02-04", "value": 1086.79, "status": null},
  {"period": "2015-02-05", "value": 1087.05, "status": null},
  {"period": "2015-02-06", "value": 1097.26, "status": null},
  {"period": "2015-02-09", "value": 1096.40, "status": null},
  {"period": "2015-02-10", "value": 1098.61, "status": null},
  {"period": "2015-02-11", "value": 1108.19, "status": null},
  {"period": "2015-02-12", "value": 1100.87, "status": null},
  {"period": "2015-02-13", "value": 1097.20, "status": null},
  {"period": "2015-02-17", "value": 1107.33, "status": null},
  {"period": "2015-02-18", "value": 1112.82, "status": null},
  {"period": "2015-02-19", "value": 1110.69, "status": null},
  {"period": "2015-02-20", "value": 1110.06, "status": null},
  {"period": "2015-02-23", "value": 1108.25, "status": null},
  {"period": "2015-02-24", "value": 1108.05, "status": null},
  {"period": "2015-02-25", "value": 1101.53, "status": null},
  {"period": "2015-02-26", "value": 1100.33, "status": null},
  {"period": "2015-02-27", "value": 1100.65, "status": null},
  {"period": "2015-03-02", "value": 1101.46, "status": null},
  {"period": "2015-03-03", "value": 1095.65, "status": null},
  {"period": "2015-03-04", "value": 1100.20, "status": null},
  {"period": "2015-03-05", "value": 1100.11, "status": null},
  {"period": "2015-03-06", "value": 1110.36, "status": null},
  {"period": "2015-03-09", "value": 1114.18, "status": null},
  {"period": "2015-03-10", "value": 1123.32, "status": null},
  {"period": "2015-03-11", "value": 1131.33, "status": null},
  {"period": "2015-03-12", "value": 1120.13, "status": null},
  {"period": "2015-03-13", "value": 1135.70, "status": null},
  {"period": "2015-03-16", "value": 1129.62, "status": null},
  {"period": "2015-03-17", "value": 1127.69, "status": null},
  {"period": "2015-03-18", "value": 1127.09, "status": null},
  {"period": "2015-03-19", "value": 1121.21, "status": null},
  {"period": "2015-03-20", "value": 1113.87, "status": null},
  {"period": "2015-03-23", "value": 1106.68, "status": null},
  {"period": "2015-03-24", "value": 1104.20, "status": null},
  {"period": "2015-03-25", "value": 1099.72, "status": null},
  {"period": "2015-03-26", "value": 1103.59, "status": null},
  {"period": "2015-03-27", "value": 1103.60, "status": null},
  {"period": "2015-03-30", "value": 1106.39, "status": null},
  {"period": "2015-03-31", "value": 1107.71, "status": null},
  {"period": "2015-04-01", "value": 1098.10, "status": null},
  {"period": "2015-04-02", "value": 1089.49, "status": null},
  {"period": "2015-04-03", "value": 1085.65, "status": null},
  {"period": "2015-04-06", "value": 1083.38, "status": null},
  {"period": "2015-04-07", "value": 1093.76, "status": null},
  {"period": "2015-04-08", "value": 1093.77, "status": null},
  {"period": "2015-04-09", "value": 1093.80, "status": null},
  {"period": "2015-04-10", "value": 1093.13, "status": null},
  {"period": "2015-04-13", "value": 1100.41, "status": null},
  {"period": "2015-04-14", "value": 1090.76, "status": null},
  {"period": "2015-04-15", "value": 1095.07, "status": null},
  {"period": "2015-04-16", "value": 1086.89, "status": null},
  {"period": "2015-04-17", "value": 1081.99, "status": null},
  {"period": "2015-04-20", "value": 1081.27, "status": null},
  {"period": "2015-04-21", "value": 1081.54, "status": null},
  {"period": "2015-04-22", "value": 1080.64, "status": null},
  {"period": "2015-04-23", "value": 1080.00, "status": null},
  {"period": "2015-04-24", "value": 1075.85, "status": null},
  {"period": "2015-04-27", "value": 1071.01, "status": null},
  {"period": "2015-04-28", "value": 1063.03, "status": null},
  {"period": "2015-04-29", "value": 1066.48, "status": null},
  {"period": "2015-04-30", "value": 1076.74, "status": null},
  {"period": "2015-05-01", "value": 1080.22, "status": null},
  {"period": "2015-05-04", "value": 1081.19, "status": null},
  {"period": "2015-05-05", "value": 1080.46, "status": null},
  {"period": "2015-05-06", "value": 1077.23, "status": null},
  {"period": "2015-05-07", "value": 1093.55, "status": null},
  {"period": "2015-05-08", "value": 1087.28, "status": null},
  {"period": "2015-05-11", "value": 1095.39, "status": null},
  {"period": "2015-05-12", "value": 1093.81, "status": null},
  {"period": "2015-05-13", "value": 1089.72, "status": null},
  {"period": "2015-05-14", "value": 1089.46, "status": null},
  {"period": "2015-05-15", "value": 1083.05, "status": null},
  {"period": "2015-05-18", "value": 1088.19, "status": null},
  {"period": "2015-05-19", "value": 1093.94, "status": null},
  {"period": "2015-05-20", "value": 1097.62, "status": null},
  {"period": "2015-05-21", "value": 1092.41, "status": null},
  {"period": "2015-05-22", "value": 1093.46, "status": null},
  {"period": "2015-05-26", "value": 1106.06, "status": null},
  {"period": "2015-05-27", "value": 1107.84, "status": null},
  {"period": "2015-05-28", "value": 1109.86, "status": null},
  {"period": "2015-05-29", "value": 1111.99, "status": null},
  {"period": "2015-06-01", "value": 1115.61, "status": null},
  {"period": "2015-06-02", "value": 1109.34, "status": null},
  {"period": "2015-06-03", "value": 1104.33, "status": null},
  {"period": "2015-06-04", "value": 1112.56, "status": null},
  {"period": "2015-06-05", "value": 1121.18, "status": null},
  {"period": "2015-06-08", "value": 1121.95, "status": null},
  {"period": "2015-06-09", "value": 1119.38, "status": null},
  {"period": "2015-06-10", "value": 1110.32, "status": null},
  {"period": "2015-06-11", "value": 1113.24, "status": null},
  {"period": "2015-06-12", "value": 1111.63, "status": null},
  {"period": "2015-06-15", "value": 1114.94, "status": null},
  {"period": "2015-06-16", "value": 1118.08, "status": null},
  {"period": "2015-06-17", "value": 1122.83, "status": null},
  {"period": "2015-06-18", "value": 1101.55, "status": null},
  {"period": "2015-06-19", "value": 1102.64, "status": null},
  {"period": "2015-06-22", "value": 1098.85, "status": null},
  {"period": "2015-06-23", "value": 1104.54, "status": null},
  {"period": "2015-06-24", "value": 1110.67, "status": null},
  {"period": "2015-06-25", "value": 1111.05, "status": null},
  {"period": "2015-06-26", "value": 1122.31, "status": null},
  {"period": "2015-06-29", "value": 1119.09, "status": null},
  {"period": "2015-06-30", "value": 1117.34, "status": null},
  {"period": "2015-07-01", "value": 1123.89, "status": null},
  {"period": "2015-07-02", "value": 1119.95, "status": null},
  {"period": "2015-07-06", "value": 1125.58, "status": null},
  {"period": "2015-07-07", "value": 1133.75, "status": null},
  {"period": "2015-07-08", "value": 1131.75, "status": null},
  {"period": "2015-07-09", "value": 1133.69, "status": null},
  {"period": "2015-07-10", "value": 1127.29, "status": null},
  {"period": "2015-07-13", "value": 1133.93, "status": null},
  {"period": "2015-07-14", "value": 1142.75, "status": null},
  {"period": "2015-07-15", "value": 1146.42, "status": null},
  {"period": "2015-07-16", "value": 1145.24, "status": null},
  {"period": "2015-07-17", "value": 1148.48, "status": null},
  {"period": "2015-07-20", "value": 1156.38, "status": null},
  {"period": "2015-07-21", "value": 1148.33, "status": null},
  {"period": "2015-07-22", "value": 1156.49, "status": null},
  {"period": "2015-07-23", "value": 1160.64, "status": null},
  {"period": "2015-07-24", "value": 1169.02, "status": null},
  {"period": "2015-07-27", "value": 1167.75, "status": null},
  {"period": "2015-07-28", "value": 1161.09, "status": null},
  {"period": "2015-07-29", "value": 1158.49, "status": null},
  {"period": "2015-07-30", "value": 1173.42, "status": null},
  {"period": "2015-07-31", "value": 1159.70, "status": null},
  {"period": "2015-08-03", "value": 1168.63, "status": null},
  {"period": "2015-08-04", "value": 1161.20, "status": null},
  {"period": "2015-08-05", "value": 1174.40, "status": null},
  {"period": "2015-08-06", "value": 1163.25, "status": null},
  {"period": "2015-08-07", "value": 1164.00, "status": null},
  {"period": "2015-08-10", "value": 1161.69, "status": null},
  {"period": "2015-08-11", "value": 1181.36, "status": null},
  {"period": "2015-08-12", "value": 1175.03, "status": null},
  {"period": "2015-08-13", "value": 1176.02, "status": null},
  {"period": "2015-08-14", "value": 1177.62, "status": null},
  {"period": "2015-08-17", "value": 1181.53, "status": null},
  {"period": "2015-08-18", "value": 1185.85, "status": null},
  {"period": "2015-08-19", "value": 1184.35, "status": null},
  {"period": "2015-08-20", "value": 1185.63, "status": null},
  {"period": "2015-08-21", "value": 1194.60, "status": null},
  {"period": "2015-08-24", "value": 1191.13, "status": null},
  {"period": "2015-08-25", "value": 1195.25, "status": null},
  {"period": "2015-08-26", "value": 1185.52, "status": null},
  {"period": "2015-08-27", "value": 1170.49, "status": null},
  {"period": "2015-08-28", "value": 1180.93, "status": null},
  {"period": "2015-08-31", "value": 1182.54, "status": null},
  {"period": "2015-09-01", "value": 1179.78, "status": null},
  {"period": "2015-09-02", "value": 1183.46, "status": null},
  {"period": "2015-09-03", "value": 1188.07, "status": null},
  {"period": "2015-09-04", "value": 1196.40, "status": null},
  {"period": "2015-09-08", "value": 1195.57, "status": null},
  {"period": "2015-09-09", "value": 1186.52, "status": null},
  {"period": "2015-09-10", "value": 1184.87, "status": null},
  {"period": "2015-09-11", "value": 1182.25, "status": null},
  {"period": "2015-09-14", "value": 1181.17, "status": null},
  {"period": "2015-09-15", "value": 1178.69, "status": null},
  {"period": "2015-09-16", "value": 1169.77, "status": null},
  {"period": "2015-09-17", "value": 1163.11, "status": null},
  {"period": "2015-09-18", "value": 1164.13, "status": null},
  {"period": "2015-09-21", "value": 1179.24, "status": null},
  {"period": "2015-09-22", "value": 1186.10, "status": null},
  {"period": "2015-09-23", "value": 1193.96, "status": null},
  {"period": "2015-09-24", "value": 1195.48, "status": null},
  {"period": "2015-09-25", "value": 1190.14, "status": null},
  {"period": "2015-09-28", "value": 1193.32, "status": null},
  {"period": "2015-09-29", "value": 1194.28, "status": null},
  {"period": "2015-09-30", "value": 1184.62, "status": null},
  {"period": "2015-10-01", "value": 1180.04, "status": null},
  {"period": "2015-10-02", "value": 1175.48, "status": null},
  {"period": "2015-10-05", "value": 1158.54, "status": null},
  {"period": "2015-10-06", "value": 1160.70, "status": null},
  {"period": "2015-10-07", "value": 1153.72, "status": null},
  {"period": "2015-10-08", "value": 1155.57, "status": null},
  {"period": "2015-10-09", "value": 1145.67, "status": null},
  {"period": "2015-10-13", "value": 1147.42, "status": null},
  {"period": "2015-10-14", "value": 1140.39, "status": null},
  {"period": "2015-10-15", "value": 1120.90, "status": null},
  {"period": "2015-10-16", "value": 1130.73, "status": null},
  {"period": "2015-10-19", "value": 1130.57, "status": null},
  {"period": "2015-10-20", "value": 1128.64, "status": null},
  {"period": "2015-10-21", "value": 1137.09, "status": null},
  {"period": "2015-10-22", "value": 1131.48, "status": null},
  {"period": "2015-10-23", "value": 1135.00, "status": null},
  {"period": "2015-10-26", "value": 1127.47, "status": null},
  {"period": "2015-10-27", "value": 1134.57, "status": null},
  {"period": "2015-10-28", "value": 1130.31, "status": null},
  {"period": "2015-10-29", "value": 1142.39, "status": null},
  {"period": "2015-10-30", "value": 1140.50, "status": null},
  {"period": "2015-11-02", "value": 1140.50, "status": null},
  {"period": "2015-11-03", "value": 1140.50, "status": null},
  {"period": "2015-11-04", "value": 1136.45, "status": null},
  {"period": "2015-11-05", "value": 1140.50, "status": null},
  {"period": "2015-11-06", "value": 1140.50, "status": null},
  {"period": "2015-11-09", "value": 1160.42, "status": null},
  {"period": "2015-11-10", "value": 1158.34, "status": null},
  {"period": "2015-11-12", "value": 1158.60, "status": null},
  {"period": "2015-11-13", "value": 1169.79, "status": null},
  {"period": "2015-11-16", "value": 1172.67, "status": null},
  {"period": "2015-11-17", "value": 1169.08, "status": null},
  {"period": "2015-11-18", "value": 1167.89, "status": null},
  {"period": "2015-11-19", "value": 1156.08, "status": null},
  {"period": "2015-11-20", "value": 1151.63, "status": null},
  {"period": "2015-11-23", "value": 1159.14, "status": null},
  {"period": "2015-11-24", "value": 1149.39, "status": null},
  {"period": "2015-11-25", "value": 1140.67, "status": null},
  {"period": "2015-11-27", "value": 1154.43, "status": null},
  {"period": "2015-11-30", "value": 1149.39, "status": null},
  {"period": "2015-12-01", "value": 1149.39, "status": null},
  {"period": "2015-12-02", "value": 1149.39, "status": null},
  {"period": "2015-12-03", "value": 1149.39, "status": null},
  {"period": "2015-12-04", "value": 1149.39, "status": null},
  {"period": "2015-12-07", "value": 1172.68, "status": null},
  {"period": "2015-12-08", "value": 1179.60, "status": null},
  {"period": "2015-12-09", "value": 1181.75, "status": null},
  {"period": "2015-12-10", "value": 1176.39, "status": null},
  {"period": "2015-12-11", "value": 1188.00, "status": null},
  {"period": "2015-12-14", "value": 1186.20, "status": null},
  {"period": "2015-12-15", "value": 1176.66, "status": null},
  {"period": "2015-12-16", "value": 1177.19, "status": null},
  {"period": "2015-12-17", "value": 1187.70, "status": null},
  {"period": "2015-12-18", "value": 1178.04, "status": null},
  {"period": "2015-12-21", "value": 1173.87, "status": null},
  {"period": "2015-12-22", "value": 1169.26, "status": null},
  {"period": "2015-12-23", "value": 1140.67, "status": null},
  {"period": "2015-12-24", "value": 1167.94, "status": null},
  {"period": "2015-12-28", "value": 1169.26, "status": null},
  {"period": "2015-12-29", "value": 1169.26, "status": null},
  {"period": "2015-12-30", "value": 1177.53, "status": null},
  {"period": "2015-12-31", "value": 1169.26, "status": null},
  {"period": "2016-01-04", "value": 1191.46, "status": null},
  {"period": "2016-01-05", "value": 1190.43, "status": null},
  {"period": "2016-01-06", "value": 1200.16, "status": null},
  {"period": "2016-01-07", "value": 1193.05, "status": null},
  {"period": "2016-01-08", "value": 1206.97, "status": null},
  {"period": "2016-01-11", "value": 1206.55, "status": null},
  {"period": "2016-01-12", "value": 1208.95, "status": null},
  {"period": "2016-01-13", "value": 1208.95, "status": null},
  {"period": "2016-01-14", "value": 1211.28, "status": null},
  {"period": "2016-01-15", "value": 1216.95, "status": null},
  {"period": "2016-01-19", "value": 1205.61, "status": null},
  {"period": "2016-01-20", "value": 1215.40, "status": null},
  {"period": "2016-01-21", "value": 1204.31, "status": null},
  {"period": "2016-01-22", "value": 1195.66, "status": null},
  {"period": "2016-01-25", "value": 1194.30, "status": null},
  {"period": "2016-01-26", "value": 1199.64, "status": null},
  {"period": "2016-01-27", "value": 1199.25, "status": null},
  {"period": "2016-01-28", "value": 1204.08, "status": null},
  {"period": "2016-01-29", "value": 1210.04, "status": null},
  {"period": "2016-02-01", "value": 1203.19, "status": null},
  {"period": "2016-02-02", "value": 1212.01, "status": null},
  {"period": "2016-02-03", "value": 1211.33, "status": null},
  {"period": "2016-02-04", "value": 1186.11, "status": null},
  {"period": "2016-02-05", "value": 1204.69, "status": null},
  {"period": "2016-02-08", "value": 1205.10, "status": null},
  {"period": "2016-02-09", "value": 1200.39, "status": null},
  {"period": "2016-02-10", "value": 1189.69, "status": null},
  {"period": "2016-02-11", "value": 1196.89, "status": null},
  {"period": "2016-02-12", "value": 1205.13, "status": null},
  {"period": "2016-02-16", "value": 1219.44, "status": null},
  {"period": "2016-02-17", "value": 1222.32, "status": null},
  {"period": "2016-02-18", "value": 1231.15, "status": null},
  {"period": "2016-02-19", "value": 1231.09, "status": null},
  {"period": "2016-02-22", "value": 1223.32, "status": null},
  {"period": "2016-02-23", "value": 1230.05, "status": null},
  {"period": "2016-02-24", "value": 1234.60, "status": null},
  {"period": "2016-02-25", "value": 1237.39, "status": null},
  {"period": "2016-02-26", "value": 1242.59, "status": null},
  {"period": "2016-02-29", "value": 1238.09, "status": null},
  {"period": "2016-03-01", "value": 1229.56, "status": null},
  {"period": "2016-03-02", "value": 1227.59, "status": null},
  {"period": "2016-03-03", "value": 1209.55, "status": null},
  {"period": "2016-03-04", "value": 1195.09, "status": null},
  {"period": "2016-03-07", "value": 1200.08, "status": null},
  {"period": "2016-03-08", "value": 1206.19, "status": null},
  {"period": "2016-03-09", "value": 1206.82, "status": null},
  {"period": "2016-03-10", "value": 1204.09, "status": null},
  {"period": "2016-03-11", "value": 1184.56, "status": null},
  {"period": "2016-03-14", "value": 1187.39, "status": null},
  {"period": "2016-03-15", "value": 1194.99, "status": null},
  {"period": "2016-03-16", "value": 1190.59, "status": null},
  {"period": "2016-03-17", "value": 1155.83, "status": null},
  {"period": "2016-03-18", "value": 1160.11, "status": null},
  {"period": "2016-03-21", "value": 1157.33, "status": null},
  {"period": "2016-03-22", "value": 1154.58, "status": null},
  {"period": "2016-03-23", "value": 1166.59, "status": null},
  {"period": "2016-03-24", "value": 1168.09, "status": null},
  {"period": "2016-03-25", "value": 1168.19, "status": null},
  {"period": "2016-03-28", "value": 1163.39, "status": null},
  {"period": "2016-03-29", "value": 1164.69, "status": null},
  {"period": "2016-03-30", "value": 1142.02, "status": null},
  {"period": "2016-03-31", "value": 1138.86, "status": null},
  {"period": "2016-04-01", "value": 1147.15, "status": null},
  {"period": "2016-04-04", "value": 1151.35, "status": null},
  {"period": "2016-04-05", "value": 1158.39, "status": null},
  {"period": "2016-04-06", "value": 1155.28, "status": null},
  {"period": "2016-04-07", "value": 1156.81, "status": null},
  {"period": "2016-04-08", "value": 1148.89, "status": null},
  {"period": "2016-04-11", "value": 1141.97, "status": null},
  {"period": "2016-04-12", "value": 1144.53, "status": null},
  {"period": "2016-04-13", "value": 1146.29, "status": null},
  {"period": "2016-04-14", "value": 1151.99, "status": null},
  {"period": "2016-04-15", "value": 1144.83, "status": null},
  {"period": "2016-04-18", "value": 1144.48, "status": null},
  {"period": "2016-04-19", "value": 1126.01, "status": null},
  {"period": "2016-04-20", "value": 1130.48, "status": null},
  {"period": "2016-04-21", "value": 1135.49, "status": null},
  {"period": "2016-04-22", "value": 1147.85, "status": null},
  {"period": "2016-04-25", "value": 1147.76, "status": null},
  {"period": "2016-04-26", "value": 1146.66, "status": null},
  {"period": "2016-04-27", "value": 1151.50, "status": null},
  {"period": "2016-04-28", "value": 1139.93, "status": null},
  {"period": "2016-04-29", "value": 1144.09, "status": null},
  {"period": "2016-05-02", "value": 1138.45, "status": null},
  {"period": "2016-05-03", "value": 1148.69, "status": null},
  {"period": "2016-05-04", "value": 1164.59, "status": null},
  {"period": "2016-05-05", "value": 1165.93, "status": null},
  {"period": "2016-05-06", "value": 1167.29, "status": null},
  {"period": "2016-05-09", "value": 1174.25, "status": null},
  {"period": "2016-05-10", "value": 1169.89, "status": null},
  {"period": "2016-05-11", "value": 1162.47, "status": null},
  {"period": "2016-05-12", "value": 1168.70, "status": null},
  {"period": "2016-05-13", "value": 1176.85, "status": null},
  {"period": "2016-05-16", "value": 1177.21, "status": null},
  {"period": "2016-05-17", "value": 1173.67, "status": null},
  {"period": "2016-05-18", "value": 1185.77, "status": null},
  {"period": "2016-05-19", "value": 1189.25, "status": null},
  {"period": "2016-05-20", "value": 1186.93, "status": null},
  {"period": "2016-05-23", "value": 1183.39, "status": null},
  {"period": "2016-05-24", "value": 1186.39, "status": null},
  {"period": "2016-05-25", "value": 1182.21, "status": null},
  {"period": "2016-05-26", "value": 1178.09, "status": null},
  {"period": "2016-05-27", "value": 1180.59, "status": null},
  {"period": "2016-05-31", "value": 1188.99, "status": null},
  {"period": "2016-06-01", "value": 1192.09, "status": null},
  {"period": "2016-06-02", "value": 1186.69, "status": null},
  {"period": "2016-06-03", "value": 1167.79, "status": null},
  {"period": "2016-06-06", "value": 1162.28, "status": null},
  {"period": "2016-06-07", "value": 1154.80, "status": null},
  {"period": "2016-06-08", "value": 1153.83, "status": null},
  {"period": "2016-06-09", "value": 1159.29, "status": null},
  {"period": "2016-06-10", "value": 1167.61, "status": null},
  {"period": "2016-06-13", "value": 1169.74, "status": null},
  {"period": "2016-06-14", "value": 1176.78, "status": null},
  {"period": "2016-06-15", "value": 1167.53, "status": null},
  {"period": "2016-06-16", "value": 1176.49, "status": null},
  {"period": "2016-06-17", "value": 1171.77, "status": null},
  {"period": "2016-06-20", "value": 1156.80, "status": null},
  {"period": "2016-06-21", "value": 1154.35, "status": null},
  {"period": "2016-06-22", "value": 1147.99, "status": null},
  {"period": "2016-06-23", "value": 1143.27, "status": null},
  {"period": "2016-06-24", "value": 1167.56, "status": null},
  {"period": "2016-06-27", "value": 1181.24, "status": null},
  {"period": "2016-06-28", "value": 1169.31, "status": null},
  {"period": "2016-06-29", "value": 1153.09, "status": null},
  {"period": "2016-06-30", "value": 1154.15, "status": null},
  {"period": "2016-07-01", "value": 1146.49, "status": null},
  {"period": "2016-07-05", "value": 1156.79, "status": null},
  {"period": "2016-07-06", "value": 1160.59, "status": null},
  {"period": "2016-07-07", "value": 1154.89, "status": null},
  {"period": "2016-07-08", "value": 1148.71, "status": null},
  {"period": "2016-07-11", "value": 1148.97, "status": null},
  {"period": "2016-07-12", "value": 1146.47, "status": null},
  {"period": "2016-07-13", "value": 1145.01, "status": null},
  {"period": "2016-07-14", "value": 1130.65, "status": null},
  {"period": "2016-07-15", "value": 1135.49, "status": null},
  {"period": "2016-07-18", "value": 1134.39, "status": null},
  {"period": "2016-07-19", "value": 1140.56, "status": null},
  {"period": "2016-07-20", "value": 1142.33, "status": null},
  {"period": "2016-07-21", "value": 1137.31, "status": null},
  {"period": "2016-07-22", "value": 1137.49, "status": null},
  {"period": "2016-07-25", "value": 1140.80, "status": null},
  {"period": "2016-07-26", "value": 1137.59, "status": null},
  {"period": "2016-07-27", "value": 1135.09, "status": null},
  {"period": "2016-07-28", "value": 1124.79, "status": null},
  {"period": "2016-07-29", "value": 1112.89, "status": null},
  {"period": "2016-08-01", "value": 1106.15, "status": null},
  {"period": "2016-08-02", "value": 1108.35, "status": null},
  {"period": "2016-08-03", "value": 1116.21, "status": null},
  {"period": "2016-08-04", "value": 1111.99, "status": null},
  {"period": "2016-08-05", "value": 1114.54, "status": null},
  {"period": "2016-08-08", "value": 1108.24, "status": null},
  {"period": "2016-08-09", "value": 1101.45, "status": null},
  {"period": "2016-08-10", "value": 1095.84, "status": null},
  {"period": "2016-08-11", "value": 1097.39, "status": null},
  {"period": "2016-08-12", "value": 1100.79, "status": null},
  {"period": "2016-08-15", "value": 1095.83, "status": null},
  {"period": "2016-08-16", "value": 1093.95, "status": null},
  {"period": "2016-08-17", "value": 1114.25, "status": null},
  {"period": "2016-08-18", "value": 1107.41, "status": null},
  {"period": "2016-08-19", "value": 1116.37, "status": null},
  {"period": "2016-08-22", "value": 1120.93, "status": null},
  {"period": "2016-08-23", "value": 1116.91, "status": null},
  {"period": "2016-08-24", "value": 1121.34, "status": null},
  {"period": "2016-08-25", "value": 1115.23, "status": null},
  {"period": "2016-08-26", "value": 1111.47, "status": null},
  {"period": "2016-08-29", "value": 1121.53, "status": null},
  {"period": "2016-08-30", "value": 1118.27, "status": null},
  {"period": "2016-08-31", "value": 1115.98, "status": null},
  {"period": "2016-09-01", "value": 1116.89, "status": null},
  {"period": "2016-09-02", "value": 1114.87, "status": null},
  {"period": "2016-09-06", "value": 1093.04, "status": null},
  {"period": "2016-09-07", "value": 1090.03, "status": null},
  {"period": "2016-09-08", "value": 1095.27, "status": null},
  {"period": "2016-09-09", "value": 1106.83, "status": null},
  {"period": "2016-09-12", "value": 1112.03, "status": null},
  {"period": "2016-09-13", "value": 1124.61, "status": null},
  {"period": "2016-09-14", "value": 1123.81, "status": null},
  {"period": "2016-09-15", "value": 1122.83, "status": null},
  {"period": "2016-09-16", "value": 1127.37, "status": null},
  {"period": "2016-09-19", "value": 1117.44, "status": null},
  {"period": "2016-09-20", "value": 1117.34, "status": null},
  {"period": "2016-09-21", "value": 1112.17, "status": null},
  {"period": "2016-09-22", "value": 1100.59, "status": null},
  {"period": "2016-09-23", "value": 1102.21, "status": null},
  {"period": "2016-09-26", "value": 1106.99, "status": null},
  {"period": "2016-09-27", "value": 1099.22, "status": null},
  {"period": "2016-09-28", "value": 1096.73, "status": null},
  {"period": "2016-09-29", "value": 1097.39, "status": null},
  {"period": "2016-09-30", "value": 1097.98, "status": null},
  {"period": "2016-10-03", "value": 1104.79, "status": null},
  {"period": "2016-10-04", "value": 1110.77, "status": null},
  {"period": "2016-10-05", "value": 1114.53, "status": null},
  {"period": "2016-10-06", "value": 1114.53, "status": null},
  {"period": "2016-10-07", "value": 1115.95, "status": null},
  {"period": "2016-10-11", "value": 1124.21, "status": null},
  {"period": "2016-10-12", "value": 1127.23, "status": null},
  {"period": "2016-10-13", "value": 1133.31, "status": null},
  {"period": "2016-10-14", "value": 1133.13, "status": null},
  {"period": "2016-10-17", "value": 1137.61, "status": null},
  {"period": "2016-10-18", "value": 1123.75, "status": null},
  {"period": "2016-10-19", "value": 1120.01, "status": null},
  {"period": "2016-10-20", "value": 1128.39, "status": null},
  {"period": "2016-10-21", "value": 1137.17, "status": null},
  {"period": "2016-10-24", "value": 1135.40, "status": null},
  {"period": "2016-10-25", "value": 1129.89, "status": null},
  {"period": "2016-10-26", "value": 1134.94, "status": null},
  {"period": "2016-10-27", "value": 1145.85, "status": null},
  {"period": "2016-10-28", "value": 1146.49, "status": null},
  {"period": "2016-10-31", "value": 1145.37, "status": null},
  {"period": "2016-11-01", "value": 1142.68, "status": null},
  {"period": "2016-11-02", "value": 1148.39, "status": null},
  {"period": "2016-11-03", "value": 1142.68, "status": null},
  {"period": "2016-11-04", "value": 1142.68, "status": null},
  {"period": "2016-11-07", "value": 1141.27, "status": null},
  {"period": "2016-11-08", "value": 1131.39, "status": null},
  {"period": "2016-11-09", "value": 1150.64, "status": null},
  {"period": "2016-11-10", "value": 1162.11, "status": null},
  {"period": "2016-11-14", "value": 1171.25, "status": null},
  {"period": "2016-11-15", "value": 1170.21, "status": null},
  {"period": "2016-11-16", "value": 1172.41, "status": null},
  {"period": "2016-11-17", "value": 1176.03, "status": null},
  {"period": "2016-11-18", "value": 1177.71, "status": null},
  {"period": "2016-11-21", "value": 1178.51, "status": null},
  {"period": "2016-11-22", "value": 1173.25, "status": null},
  {"period": "2016-11-23", "value": 1181.57, "status": null},
  {"period": "2016-11-25", "value": 1174.99, "status": null},
  {"period": "2016-11-28", "value": 1170.53, "status": null},
  {"period": "2016-11-29", "value": 1169.99, "status": null},
  {"period": "2016-11-30", "value": 1175.87, "status": null},
  {"period": "2016-12-01", "value": 1167.31, "status": null},
  {"period": "2016-12-02", "value": 1167.70, "status": null},
  {"period": "2016-12-05", "value": 1168.11, "status": null},
  {"period": "2016-12-06", "value": 1171.50, "status": null},
  {"period": "2016-12-07", "value": 1161.67, "status": null},
  {"period": "2016-12-08", "value": 1162.49, "status": null},
  {"period": "2016-12-09", "value": 1171.88, "status": null},
  {"period": "2016-12-12", "value": 1164.37, "status": null},
  {"period": "2016-12-13", "value": 1164.65, "status": null},
  {"period": "2016-12-14", "value": 1165.13, "status": null},
  {"period": "2016-12-15", "value": 1185.35, "status": null},
  {"period": "2016-12-16", "value": 1183.72, "status": null},
  {"period": "2016-12-19", "value": 1187.71, "status": null},
  {"period": "2016-12-20", "value": 1192.13, "status": null},
  {"period": "2016-12-21", "value": 1193.91, "status": null},
  {"period": "2016-12-22", "value": 1204.65, "status": null},
  {"period": "2016-12-23", "value": 1201.51, "status": null},
  {"period": "2016-12-27", "value": 1207.68, "status": null},
  {"period": "2016-12-28", "value": 1212.22, "status": null},
  {"period": "2016-12-29", "value": 1207.05, "status": null},
  {"period": "2016-12-30", "value": 1203.73, "status": null},
  {"period": "2017-01-03", "value": 1207.23, "status": null},
  {"period": "2017-01-04", "value": 1198.07, "status": null},
  {"period": "2017-01-05", "value": 1182.46, "status": null},
  {"period": "2017-01-06", "value": 1198.85, "status": null},
  {"period": "2017-01-09", "value": 1200.51, "status": null},
  {"period": "2017-01-10", "value": 1196.96, "status": null},
  {"period": "2017-01-11", "value": 1197.59, "status": null},
  {"period": "2017-01-12", "value": 1170.93, "status": null},
  {"period": "2017-01-13", "value": 1177.81, "status": null},
  {"period": "2017-01-17", "value": 1161.61, "status": null},
  {"period": "2017-01-18", "value": 1170.73, "status": null},
  {"period": "2017-01-19", "value": 1177.03, "status": null},
  {"period": "2017-01-23", "value": 1165.82, "status": null},
  {"period": "2017-01-24", "value": 1165.25, "status": null},
  {"period": "2017-01-25", "value": 1164.13, "status": null},
  {"period": "2017-01-26", "value": 1169.61, "status": null},
  {"period": "2017-01-27", "value": 1175.73, "status": null},
  {"period": "2017-01-30", "value": 1171.27, "status": null},
  {"period": "2017-01-31", "value": 1151.45, "status": null},
  {"period": "2017-02-01", "value": 1154.45, "status": null},
  {"period": "2017-02-02", "value": 1139.90, "status": null},
  {"period": "2017-02-03", "value": 1134.65, "status": null},
  {"period": "2017-02-06", "value": 1134.87, "status": null},
  {"period": "2017-02-07", "value": 1142.89, "status": null},
  {"period": "2017-02-08", "value": 1143.25, "status": null},
  {"period": "2017-02-09", "value": 1149.88, "status": null},
  {"period": "2017-02-10", "value": 1146.78, "status": null},
  {"period": "2017-02-13", "value": 1150.16, "status": null},
  {"period": "2017-02-14", "value": 1139.33, "status": null},
  {"period": "2017-02-15", "value": 1136.46, "status": null},
  {"period": "2017-02-16", "value": 1140.57, "status": null},
  {"period": "2017-02-17", "value": 1150.73, "status": null},
  {"period": "2017-02-21", "value": 1143.63, "status": null},
  {"period": "2017-02-22", "value": 1142.15, "status": null},
  {"period": "2017-02-23", "value": 1129.84, "status": null},
  {"period": "2017-02-24", "value": 1130.41, "status": null},
  {"period": "2017-02-27", "value": 1130.14, "status": null},
  {"period": "2017-02-28", "value": 1129.17, "status": null},
  {"period": "2017-03-01", "value": 1140.75, "status": null},
  {"period": "2017-03-02", "value": 1146.90, "status": null},
  {"period": "2017-03-03", "value": 1156.77, "status": null},
  {"period": "2017-03-06", "value": 1154.36, "status": null},
  {"period": "2017-03-07", "value": 1149.87, "status": null},
  {"period": "2017-03-08", "value": 1154.69, "status": null},
  {"period": "2017-03-09", "value": 1158.12, "status": null},
  {"period": "2017-03-10", "value": 1150.37, "status": null},
  {"period": "2017-03-13", "value": 1150.37, "status": null},
  {"period": "2017-03-14", "value": 1148.54, "status": null},
  {"period": "2017-03-15", "value": 1144.16, "status": null},
  {"period": "2017-03-16", "value": 1148.54, "status": null},
  {"period": "2017-03-17", "value": 1128.67, "status": null},
  {"period": "2017-03-20", "value": 1112.29, "status": null},
  {"period": "2017-03-21", "value": 1118.23, "status": null},
  {"period": "2017-03-22", "value": 1117.91, "status": null},
  {"period": "2017-03-23", "value": 1117.91, "status": null},
  {"period": "2017-03-24", "value": 1116.69, "status": null},
  {"period": "2017-03-27", "value": 1108.30, "status": null},
  {"period": "2017-03-28", "value": 1111.51, "status": null},
  {"period": "2017-03-29", "value": 1112.28, "status": null},
  {"period": "2017-03-30", "value": 1114.11, "status": null},
  {"period": "2017-03-31", "value": 1117.48, "status": null},
  {"period": "2017-04-03", "value": 1117.65, "status": null},
  {"period": "2017-04-04", "value": 1122.61, "status": null},
  {"period": "2017-04-05", "value": 1126.58, "status": null},
  {"period": "2017-04-06", "value": 1131.21, "status": null},
  {"period": "2017-04-07", "value": 1133.89, "status": null},
  {"period": "2017-04-10", "value": 1141.24, "status": null},
  {"period": "2017-04-11", "value": 1147.77, "status": null},
  {"period": "2017-04-12", "value": 1138.83, "status": null},
  {"period": "2017-04-13", "value": 1133.32, "status": null},
  {"period": "2017-04-14", "value": 1136.67, "status": null},
  {"period": "2017-04-17", "value": 1134.25, "status": null},
  {"period": "2017-04-18", "value": 1143.89, "status": null},
  {"period": "2017-04-19", "value": 1142.37, "status": null},
  {"period": "2017-04-20", "value": 1136.29, "status": null},
  {"period": "2017-04-21", "value": 1134.22, "status": null},
  {"period": "2017-04-24", "value": 1132.19, "status": null},
  {"period": "2017-04-25", "value": 1126.54, "status": null},
  {"period": "2017-04-26", "value": 1133.17, "status": null},
  {"period": "2017-04-27", "value": 1133.83, "status": null},
  {"period": "2017-04-28", "value": 1136.99, "status": null},
  {"period": "2017-05-01", "value": 1134.87, "status": null},
  {"period": "2017-05-02", "value": 1129.16, "status": null},
  {"period": "2017-05-03", "value": 1131.25, "status": null},
  {"period": "2017-05-04", "value": 1134.20, "status": null},
  {"period": "2017-05-05", "value": 1136.49, "status": null},
  {"period": "2017-05-08", "value": 1132.91, "status": null},
  {"period": "2017-05-09", "value": 1134.84, "status": null},
  {"period": "2017-05-10", "value": 1132.13, "status": null},
  {"period": "2017-05-11", "value": 1127.51, "status": null},
  {"period": "2017-05-12", "value": 1121.68, "status": null},
  {"period": "2017-05-15", "value": 1115.01, "status": null},
  {"period": "2017-05-16", "value": 1115.00, "status": null},
  {"period": "2017-05-17", "value": 1118.67, "status": null},
  {"period": "2017-05-18", "value": 1129.17, "status": null},
  {"period": "2017-05-19", "value": 1116.71, "status": null},
  {"period": "2017-05-22", "value": 1114.71, "status": null},
  {"period": "2017-05-23", "value": 1125.02, "status": null},
  {"period": "2017-05-24", "value": 1122.83, "status": null},
  {"period": "2017-05-25", "value": 1119.71, "status": null},
  {"period": "2017-05-26", "value": 1118.67, "status": null},
  {"period": "2017-05-30", "value": 1122.87, "status": null},
  {"period": "2017-05-31", "value": 1119.58, "status": null},
  {"period": "2017-06-01", "value": 1120.85, "status": null},
  {"period": "2017-06-02", "value": 1117.49, "status": null},
  {"period": "2017-06-05", "value": 1118.44, "status": null},
  {"period": "2017-06-06", "value": 1118.53, "status": null},
  {"period": "2017-06-07", "value": 1124.16, "status": null},
  {"period": "2017-06-08", "value": 1122.73, "status": null},
  {"period": "2017-06-09", "value": 1123.51, "status": null},
  {"period": "2017-06-12", "value": 1130.55, "status": null},
  {"period": "2017-06-13", "value": 1127.79, "status": null},
  {"period": "2017-06-14", "value": 1116.45, "status": null},
  {"period": "2017-06-15", "value": 1129.91, "status": null},
  {"period": "2017-06-16", "value": 1133.20, "status": null},
  {"period": "2017-06-19", "value": 1134.69, "status": null},
  {"period": "2017-06-20", "value": 1141.33, "status": null},
  {"period": "2017-06-21", "value": 1143.01, "status": null},
  {"period": "2017-06-22", "value": 1143.01, "status": null},
  {"period": "2017-06-23", "value": 1132.99, "status": null},
  {"period": "2017-06-26", "value": 1132.48, "status": null},
  {"period": "2017-06-27", "value": 1137.77, "status": null},
  {"period": "2017-06-28", "value": 1141.91, "status": null},
  {"period": "2017-06-29", "value": 1144.07, "status": null},
  {"period": "2017-06-30", "value": 1143.75, "status": null},
  {"period": "2017-07-03", "value": 1149.26, "status": null},
  {"period": "2017-07-05", "value": 1153.06, "status": null},
  {"period": "2017-07-06", "value": 1156.55, "status": null},
  {"period": "2017-07-07", "value": 1153.85, "status": null},
  {"period": "2017-07-10", "value": 1149.35, "status": null},
  {"period": "2017-07-11", "value": 1149.83, "status": null},
  {"period": "2017-07-12", "value": 1138.32, "status": null},
  {"period": "2017-07-13", "value": 1137.22, "status": null},
  {"period": "2017-07-14", "value": 1127.79, "status": null},
  {"period": "2017-07-17", "value": 1127.74, "status": null},
  {"period": "2017-07-18", "value": 1123.69, "status": null},
  {"period": "2017-07-19", "value": 1122.92, "status": null},
  {"period": "2017-07-20", "value": 1120.77, "status": null},
  {"period": "2017-07-21", "value": 1117.47, "status": null},
  {"period": "2017-07-24", "value": 1113.82, "status": null},
  {"period": "2017-07-25", "value": 1117.02, "status": null},
  {"period": "2017-07-26", "value": 1117.76, "status": null},
  {"period": "2017-07-27", "value": 1115.15, "status": null},
  {"period": "2017-07-28", "value": 1121.49, "status": null},
  {"period": "2017-07-31", "value": 1121.86, "status": null},
  {"period": "2017-08-01", "value": 1121.09, "status": null},
  {"period": "2017-08-02", "value": 1121.55, "status": null},
  {"period": "2017-08-03", "value": 1127.73, "status": null},
  {"period": "2017-08-04", "value": 1128.02, "status": null},
  {"period": "2017-08-07", "value": 1127.39, "status": null},
  {"period": "2017-08-08", "value": 1125.60, "status": null},
  {"period": "2017-08-09", "value": 1138.69, "status": null},
  {"period": "2017-08-10", "value": 1144.36, "status": null},
  {"period": "2017-08-11", "value": 1141.57, "status": null},
  {"period": "2017-08-14", "value": 1137.22, "status": null},
  {"period": "2017-08-15", "value": 1135.47, "status": null},
  {"period": "2017-08-16", "value": 1137.75, "status": null},
  {"period": "2017-08-17", "value": 1138.23, "status": null},
  {"period": "2017-08-18", "value": 1139.83, "status": null},
  {"period": "2017-08-21", "value": 1137.14, "status": null},
  {"period": "2017-08-22", "value": 1131.79, "status": null},
  {"period": "2017-08-23", "value": 1128.59, "status": null},
  {"period": "2017-08-24", "value": 1127.80, "status": null},
  {"period": "2017-08-25", "value": 1121.73, "status": null},
  {"period": "2017-08-28", "value": 1117.75, "status": null},
  {"period": "2017-08-29", "value": 1122.50, "status": null},
  {"period": "2017-08-30", "value": 1122.05, "status": null},
  {"period": "2017-08-31", "value": 1122.36, "status": null},
  {"period": "2017-09-01", "value": 1119.12, "status": null},
  {"period": "2017-09-05", "value": 1130.01, "status": null},
  {"period": "2017-09-06", "value": 1132.49, "status": null},
  {"period": "2017-09-07", "value": 1125.49, "status": null},
  {"period": "2017-09-08", "value": 1133.08, "status": null},
  {"period": "2017-09-11", "value": 1129.75, "status": null},
  {"period": "2017-09-12", "value": 1126.56, "status": null},
  {"period": "2017-09-13", "value": 1129.37, "status": null},
  {"period": "2017-09-14", "value": 1132.59, "status": null},
  {"period": "2017-09-15", "value": 1130.68, "status": null},
  {"period": "2017-09-18", "value": 1127.07, "status": null},
  {"period": "2017-09-19", "value": 1128.83, "status": null},
  {"period": "2017-09-20", "value": 1125.53, "status": null},
  {"period": "2017-09-21", "value": 1130.87, "status": null},
  {"period": "2017-09-22", "value": 1130.39, "status": null},
  {"period": "2017-09-25", "value": 1134.59, "status": null},
  {"period": "2017-09-26", "value": 1136.29, "status": null},
  {"period": "2017-09-27", "value": 1141.62, "status": null},
  {"period": "2017-09-28", "value": 1145.08, "status": null},
  {"period": "2017-09-29", "value": 1142.57, "status": null},
  {"period": "2017-10-02", "value": 1146.18, "status": null},
  {"period": "2017-10-03", "value": 1140.50, "status": null},
  {"period": "2017-10-04", "value": 1140.44, "status": null},
  {"period": "2017-10-05", "value": 1139.03, "status": null},
  {"period": "2017-10-06", "value": 1143.46, "status": null},
  {"period": "2017-10-10", "value": 1132.08, "status": null},
  {"period": "2017-10-11", "value": 1131.04, "status": null},
  {"period": "2017-10-12", "value": 1129.71, "status": null},
  {"period": "2017-10-13", "value": 1125.01, "status": null},
  {"period": "2017-10-16", "value": 1127.72, "status": null},
  {"period": "2017-10-17", "value": 1129.86, "status": null},
  {"period": "2017-10-18", "value": 1130.94, "status": null},
  {"period": "2017-10-19", "value": 1129.06, "status": null},
  {"period": "2017-10-20", "value": 1130.69, "status": null},
  {"period": "2017-10-23", "value": 1129.73, "status": null},
  {"period": "2017-10-24", "value": 1128.36, "status": null},
  {"period": "2017-10-25", "value": 1126.49, "status": null},
  {"period": "2017-10-26", "value": 1123.00, "status": null},
  {"period": "2017-10-27", "value": 1124.79, "status": null},
  {"period": "2017-10-30", "value": 1124.79, "status": null},
  {"period": "2017-10-31", "value": 1115.68, "status": null},
  {"period": "2017-11-01", "value": 1110.03, "status": null},
  {"period": "2017-11-02", "value": 1111.54, "status": null},
  {"period": "2017-11-03", "value": 1114.86, "status": null},
  {"period": "2017-11-06", "value": 1110.09, "status": null},
  {"period": "2017-11-07", "value": 1113.10, "status": null},
  {"period": "2017-11-08", "value": 1111.14, "status": null},
  {"period": "2017-11-09", "value": 1118.13, "status": null},
  {"period": "2017-11-13", "value": 1119.96, "status": null},
  {"period": "2017-11-14", "value": 1113.65, "status": null},
  {"period": "2017-11-15", "value": 1103.90, "status": null},
  {"period": "2017-11-16", "value": 1094.49, "status": null},
  {"period": "2017-11-17", "value": 1093.15, "status": null},
  {"period": "2017-11-20", "value": 1093.15, "status": null},
  {"period": "2017-11-21", "value": 1088.10, "status": null},
  {"period": "2017-11-22", "value": 1085.66, "status": null},
  {"period": "2017-11-24", "value": 1082.59, "status": null},
  {"period": "2017-11-27", "value": 1088.36, "status": null},
  {"period": "2017-11-28", "value": 1079.87, "status": null},
  {"period": "2017-11-29", "value": 1079.33, "status": null},
  {"period": "2017-11-30", "value": 1084.79, "status": null},
  {"period": "2017-12-01", "value": 1082.36, "status": null},
  {"period": "2017-12-04", "value": 1082.36, "status": null},
  {"period": "2017-12-05", "value": 1086.85, "status": null},
  {"period": "2017-12-06", "value": 1094.55, "status": null},
  {"period": "2017-12-07", "value": 1090.68, "status": null},
  {"period": "2017-12-08", "value": 1092.03, "status": null},
  {"period": "2017-12-11", "value": 1092.03, "status": null},
  {"period": "2017-12-12", "value": 1090.09, "status": null},
  {"period": "2017-12-13", "value": 1088.01, "status": null},
  {"period": "2017-12-14", "value": 1088.09, "status": null},
  {"period": "2017-12-15", "value": 1086.39, "status": null},
  {"period": "2017-12-18", "value": 1084.28, "status": null},
  {"period": "2017-12-19", "value": 1084.29, "status": null},
  {"period": "2017-12-20", "value": 1078.14, "status": null},
  {"period": "2017-12-21", "value": 1078.08, "status": null},
  {"period": "2017-12-22", "value": 1076.87, "status": null},
  {"period": "2017-12-26", "value": 1073.75, "status": null},
  {"period": "2017-12-27", "value": 1073.13, "status": null},
  {"period": "2017-12-28", "value": 1068.64, "status": null},
  {"period": "2017-12-29", "value": 1067.42, "status": null},
  {"period": "2018-01-02", "value": 1059.39, "status": null},
  {"period": "2018-01-03", "value": 1063.11, "status": null},
  {"period": "2018-01-04", "value": 1061.50, "status": null},
  {"period": "2018-01-05", "value": 1060.07, "status": null},
  {"period": "2018-01-08", "value": 1066.26, "status": null},
  {"period": "2018-01-09", "value": 1068.80, "status": null},
  {"period": "2018-01-10", "value": 1067.55, "status": null},
  {"period": "2018-01-11", "value": 1062.67, "status": null},
  {"period": "2018-01-12", "value": 1062.09, "status": null},
  {"period": "2018-01-16", "value": 1064.19, "status": null},
  {"period": "2018-01-17", "value": 1066.72, "status": null},
  {"period": "2018-01-18", "value": 1069.35, "status": null},
  {"period": "2018-01-19", "value": 1065.81, "status": null},
  {"period": "2018-01-22", "value": 1068.06, "status": null},
  {"period": "2018-01-23", "value": 1072.59, "status": null},
  {"period": "2018-01-24", "value": 1065.39, "status": null},
  {"period": "2018-01-25", "value": 1057.57, "status": null},
  {"period": "2018-01-26", "value": 1064.12, "status": null},
  {"period": "2018-01-29", "value": 1071.28, "status": null},
  {"period": "2018-01-30", "value": 1073.61, "status": null},
  {"period": "2018-01-31", "value": 1068.33, "status": null},
  {"period": "2018-02-01", "value": 1069.33, "status": null},
  {"period": "2018-02-02", "value": 1086.21, "status": null},
  {"period": "2018-02-05", "value": 1086.79, "status": null},
  {"period": "2018-02-06", "value": 1081.20, "status": null},
  {"period": "2018-02-07", "value": 1082.56, "status": null},
  {"period": "2018-02-08", "value": 1093.04, "status": null},
  {"period": "2018-02-09", "value": 1087.99, "status": null},
  {"period": "2018-02-12", "value": 1082.27, "status": null},
  {"period": "2018-02-13", "value": 1083.07, "status": null},
  {"period": "2018-02-14", "value": 1076.71, "status": null},
  {"period": "2018-02-15", "value": 1065.69, "status": null},
  {"period": "2018-02-16", "value": 1065.27, "status": null},
  {"period": "2018-02-20", "value": 1072.85, "status": null},
  {"period": "2018-02-21", "value": 1076.11, "status": null},
  {"period": "2018-02-22", "value": 1077.61, "status": null},
  {"period": "2018-02-23", "value": 1075.77, "status": null},
  {"period": "2018-02-26", "value": 1069.00, "status": null},
  {"period": "2018-02-27", "value": 1077.43, "status": null},
  {"period": "2018-02-28", "value": 1082.12, "status": null},
  {"period": "2018-03-01", "value": 1081.33, "status": null},
  {"period": "2018-03-02", "value": 1080.25, "status": null},
  {"period": "2018-03-05", "value": 1076.75, "status": null},
  {"period": "2018-03-06", "value": 1061.53, "status": null},
  {"period": "2018-03-07", "value": 1067.93, "status": null},
  {"period": "2018-03-08", "value": 1074.21, "status": null},
  {"period": "2018-03-09", "value": 1066.59, "status": null},
  {"period": "2018-03-12", "value": 1063.70, "status": null},
  {"period": "2018-03-13", "value": 1062.14, "status": null},
  {"period": "2018-03-14", "value": 1063.38, "status": null},
  {"period": "2018-03-15", "value": 1065.89, "status": null},
  {"period": "2018-03-16", "value": 1068.40, "status": null},
  {"period": "2018-03-19", "value": 1072.29, "status": null},
  {"period": "2018-03-20", "value": 1070.61, "status": null},
  {"period": "2018-03-21", "value": 1070.51, "status": null},
  {"period": "2018-03-22", "value": 1079.51, "status": null},
  {"period": "2018-03-23", "value": 1081.29, "status": null},
  {"period": "2018-03-26", "value": 1076.87, "status": null},
  {"period": "2018-03-27", "value": 1071.21, "status": null},
  {"period": "2018-03-28", "value": 1063.03, "status": null},
  {"period": "2018-03-29", "value": 1060.31, "status": null},
  {"period": "2018-03-30", "value": 1060.99, "status": null},
  {"period": "2018-04-02", "value": 1056.03, "status": null},
  {"period": "2018-04-03", "value": 1054.63, "status": null},
  {"period": "2018-04-04", "value": 1059.50, "status": null},
  {"period": "2018-04-05", "value": 1061.56, "status": null},
  {"period": "2018-04-06", "value": 1068.73, "status": null},
  {"period": "2018-04-09", "value": 1067.11, "status": null},
  {"period": "2018-04-10", "value": 1064.53, "status": null},
  {"period": "2018-04-11", "value": 1066.76, "status": null},
  {"period": "2018-04-12", "value": 1069.84, "status": null},
  {"period": "2018-04-13", "value": 1070.55, "status": null},
  {"period": "2018-04-16", "value": 1071.59, "status": null},
  {"period": "2018-04-17", "value": 1066.56, "status": null},
  {"period": "2018-04-18", "value": 1064.51, "status": null},
  {"period": "2018-04-19", "value": 1065.68, "status": null},
  {"period": "2018-04-20", "value": 1071.00, "status": null},
  {"period": "2018-04-23", "value": 1077.72, "status": null},
  {"period": "2018-04-24", "value": 1074.80, "status": null},
  {"period": "2018-04-25", "value": 1082.99, "status": null},
  {"period": "2018-04-26", "value": 1078.20, "status": null},
  {"period": "2018-04-27", "value": 1067.59, "status": null},
  {"period": "2018-04-30", "value": 1069.07, "status": null},
  {"period": "2018-05-01", "value": 1071.91, "status": null},
  {"period": "2018-05-02", "value": 1076.52, "status": null},
  {"period": "2018-05-03", "value": 1078.33, "status": null},
  {"period": "2018-05-04", "value": 1074.09, "status": null},
  {"period": "2018-05-07", "value": 1079.72, "status": null},
  {"period": "2018-05-08", "value": 1078.35, "status": null},
  {"period": "2018-05-09", "value": 1078.22, "status": null},
  {"period": "2018-05-10", "value": 1065.41, "status": null},
  {"period": "2018-05-11", "value": 1067.14, "status": null},
  {"period": "2018-05-14", "value": 1068.83, "status": null},
  {"period": "2018-05-15", "value": 1076.46, "status": null},
  {"period": "2018-05-16", "value": 1076.66, "status": null},
  {"period": "2018-05-17", "value": 1082.37, "status": null},
  {"period": "2018-05-18", "value": 1080.91, "status": null},
  {"period": "2018-05-21", "value": 1079.33, "status": null},
  {"period": "2018-05-22", "value": 1073.30, "status": null},
  {"period": "2018-05-23", "value": 1078.88, "status": null},
  {"period": "2018-05-24", "value": 1082.77, "status": null},
  {"period": "2018-05-25", "value": 1076.35, "status": null},
  {"period": "2018-05-29", "value": 1082.59, "status": null},
  {"period": "2018-05-30", "value": 1077.62, "status": null},
  {"period": "2018-05-31", "value": 1080.75, "status": null},
  {"period": "2018-06-01", "value": 1071.27, "status": null},
  {"period": "2018-06-04", "value": 1070.13, "status": null},
  {"period": "2018-06-05", "value": 1071.86, "status": null},
  {"period": "2018-06-06", "value": 1065.90, "status": null},
  {"period": "2018-06-07", "value": 1071.11, "status": null},
  {"period": "2018-06-08", "value": 1075.00, "status": null},
  {"period": "2018-06-11", "value": 1075.08, "status": null},
  {"period": "2018-06-12", "value": 1077.14, "status": null},
  {"period": "2018-06-13", "value": 1082.59, "status": null},
  {"period": "2018-06-14", "value": 1084.06, "status": null},
  {"period": "2018-06-15", "value": 1101.89, "status": null},
  {"period": "2018-06-18", "value": 1105.07, "status": null},
  {"period": "2018-06-19", "value": 1110.64, "status": null},
  {"period": "2018-06-20", "value": 1107.42, "status": null},
  {"period": "2018-06-21", "value": 1110.01, "status": null},
  {"period": "2018-06-22", "value": 1114.49, "status": null},
  {"period": "2018-06-25", "value": 1114.40, "status": null},
  {"period": "2018-06-26", "value": 1118.08, "status": null},
  {"period": "2018-06-27", "value": 1121.57, "status": null},
  {"period": "2018-06-28", "value": 1121.96, "status": null},
  {"period": "2018-06-29", "value": 1111.79, "status": null},
  {"period": "2018-07-02", "value": 1119.31, "status": null},
  {"period": "2018-07-03", "value": 1114.41, "status": null},
  {"period": "2018-07-05", "value": 1118.20, "status": null},
  {"period": "2018-07-06", "value": 1114.98, "status": null},
  {"period": "2018-07-09", "value": 1111.38, "status": null},
  {"period": "2018-07-10", "value": 1113.81, "status": null},
  {"period": "2018-07-11", "value": 1122.10, "status": null},
  {"period": "2018-07-12", "value": 1121.38, "status": null},
  {"period": "2018-07-13", "value": 1130.30, "status": null},
  {"period": "2018-07-16", "value": 1127.81, "status": null},
  {"period": "2018-07-17", "value": 1125.63, "status": null},
  {"period": "2018-07-18", "value": 1130.76, "status": null},
  {"period": "2018-07-19", "value": 1136.38, "status": null},
  {"period": "2018-07-20", "value": 1128.16, "status": null},
  {"period": "2018-07-23", "value": 1134.45, "status": null},
  {"period": "2018-07-24", "value": 1127.39, "status": null},
  {"period": "2018-07-25", "value": 1122.59, "status": null},
  {"period": "2018-07-26", "value": 1121.72, "status": null},
  {"period": "2018-07-27", "value": 1115.77, "status": null},
  {"period": "2018-07-30", "value": 1116.98, "status": null},
  {"period": "2018-07-31", "value": 1112.75, "status": null},
  {"period": "2018-08-01", "value": 1118.15, "status": null},
  {"period": "2018-08-02", "value": 1126.91, "status": null},
  {"period": "2018-08-03", "value": 1122.68, "status": null},
  {"period": "2018-08-06", "value": 1125.90, "status": null},
  {"period": "2018-08-07", "value": 1118.00, "status": null},
  {"period": "2018-08-08", "value": 1119.01, "status": null},
  {"period": "2018-08-09", "value": 1119.00, "status": null},
  {"period": "2018-08-10", "value": 1130.19, "status": null},
  {"period": "2018-08-13", "value": 1133.19, "status": null},
  {"period": "2018-08-14", "value": 1128.90, "status": null},
  {"period": "2018-08-15", "value": 1135.30, "status": null},
  {"period": "2018-08-16", "value": 1125.35, "status": null},
  {"period": "2018-08-17", "value": 1123.20, "status": null},
  {"period": "2018-08-20", "value": 1121.30, "status": null},
  {"period": "2018-08-21", "value": 1117.41, "status": null},
  {"period": "2018-08-22", "value": 1117.00, "status": null},
  {"period": "2018-08-23", "value": 1123.37, "status": null},
  {"period": "2018-08-24", "value": 1113.30, "status": null},
  {"period": "2018-08-27", "value": 1107.69, "status": null},
  {"period": "2018-08-28", "value": 1105.14, "status": null},
  {"period": "2018-08-29", "value": 1109.20, "status": null},
  {"period": "2018-08-30", "value": 1113.13, "status": null},
  {"period": "2018-08-31", "value": 1116.50, "status": null},
  {"period": "2018-09-04", "value": 1117.50, "status": null},
  {"period": "2018-09-05", "value": 1121.00, "status": null},
  {"period": "2018-09-06", "value": 1122.40, "status": null},
  {"period": "2018-09-07", "value": 1123.50, "status": null},
  {"period": "2018-09-10", "value": 1127.90, "status": null},
  {"period": "2018-09-11", "value": 1126.17, "status": null},
  {"period": "2018-09-12", "value": 1121.62, "status": null},
  {"period": "2018-09-13", "value": 1120.90, "status": null},
  {"period": "2018-09-14", "value": 1119.00, "status": null},
  {"period": "2018-09-17", "value": 1124.71, "status": null},
  {"period": "2018-09-18", "value": 1122.18, "status": null},
  {"period": "2018-09-19", "value": 1120.61, "status": null},
  {"period": "2018-09-20", "value": 1119.58, "status": null},
  {"period": "2018-09-21", "value": 1114.30, "status": null},
  {"period": "2018-09-24", "value": 1119.28, "status": null},
  {"period": "2018-09-25", "value": 1118.12, "status": null},
  {"period": "2018-09-26", "value": 1114.64, "status": null},
  {"period": "2018-09-27", "value": 1113.41, "status": null},
  {"period": "2018-09-28", "value": 1109.76, "status": null},
  {"period": "2018-10-01", "value": 1112.53, "status": null},
  {"period": "2018-10-02", "value": 1112.43, "status": null},
  {"period": "2018-10-03", "value": 1121.42, "status": null},
  {"period": "2018-10-04", "value": 1130.78, "status": null},
  {"period": "2018-10-05", "value": 1131.25, "status": null},
  {"period": "2018-10-09", "value": 1132.87, "status": null},
  {"period": "2018-10-10", "value": 1138.90, "status": null},
  {"period": "2018-10-11", "value": 1134.16, "status": null},
  {"period": "2018-10-12", "value": 1130.82, "status": null},
  {"period": "2018-10-15", "value": 1129.30, "status": null},
  {"period": "2018-10-16", "value": 1123.88, "status": null},
  {"period": "2018-10-17", "value": 1126.20, "status": null},
  {"period": "2018-10-18", "value": 1138.06, "status": null},
  {"period": "2018-10-19", "value": 1131.13, "status": null},
  {"period": "2018-10-22", "value": 1132.70, "status": null},
  {"period": "2018-10-23", "value": 1137.53, "status": null},
  {"period": "2018-10-24", "value": 1136.66, "status": null},
  {"period": "2018-10-25", "value": 1134.90, "status": null},
  {"period": "2018-10-26", "value": 1141.74, "status": null},
  {"period": "2018-10-29", "value": 1139.81, "status": null},
  {"period": "2018-10-30", "value": 1137.68, "status": null},
  {"period": "2018-10-31", "value": 1140.78, "status": null},
  {"period": "2018-11-01", "value": 1126.19, "status": null},
  {"period": "2018-11-02", "value": 1117.72, "status": null},
  {"period": "2018-11-05", "value": 1122.13, "status": null},
  {"period": "2018-11-06", "value": 1121.31, "status": null},
  {"period": "2018-11-07", "value": 1117.52, "status": null},
  {"period": "2018-11-08", "value": 1118.99, "status": null},
  {"period": "2018-11-09", "value": 1131.40, "status": null},
  {"period": "2018-11-13", "value": 1132.29, "status": null},
  {"period": "2018-11-14", "value": 1132.10, "status": null},
  {"period": "2018-11-15", "value": 1127.20, "status": null},
  {"period": "2018-11-16", "value": 1124.81, "status": null},
  {"period": "2018-11-19", "value": 1126.08, "status": null},
  {"period": "2018-11-20", "value": 1128.53, "status": null},
  {"period": "2018-11-21", "value": 1127.30, "status": null},
  {"period": "2018-11-23", "value": 1130.90, "status": null},
  {"period": "2018-11-26", "value": 1126.69, "status": null},
  {"period": "2018-11-27", "value": 1129.41, "status": null},
  {"period": "2018-11-28", "value": 1127.81, "status": null},
  {"period": "2018-11-29", "value": 1119.91, "status": null},
  {"period": "2018-11-30", "value": 1118.61, "status": null},
  {"period": "2018-12-03", "value": 1110.20, "status": null},
  {"period": "2018-12-04", "value": 1108.82, "status": null},
  {"period": "2018-12-06", "value": 1122.07, "status": null},
  {"period": "2018-12-07", "value": 1121.80, "status": null},
  {"period": "2018-12-10", "value": 1128.30, "status": null},
  {"period": "2018-12-11", "value": 1128.60, "status": null},
  {"period": "2018-12-12", "value": 1124.51, "status": null},
  {"period": "2018-12-13", "value": 1124.73, "status": null},
  {"period": "2018-12-14", "value": 1133.20, "status": null},
  {"period": "2018-12-17", "value": 1130.17, "status": null},
  {"period": "2018-12-18", "value": 1127.76, "status": null},
  {"period": "2018-12-19", "value": 1120.96, "status": null},
  {"period": "2018-12-20", "value": 1123.87, "status": null},
  {"period": "2018-12-21", "value": 1125.30, "status": null},
  {"period": "2018-12-26", "value": 1124.23, "status": null},
  {"period": "2018-12-27", "value": 1121.37, "status": null},
  {"period": "2018-12-28", "value": 1114.90, "status": null},
  {"period": "2018-12-31", "value": 1112.85, "status": null},
  {"period": "2019-01-02", "value": 1119.11, "status": null},
  {"period": "2019-01-03", "value": 1124.64, "status": null},
  {"period": "2019-01-04", "value": 1116.73, "status": null},
  {"period": "2019-01-07", "value": 1117.50, "status": null},
  {"period": "2019-01-08", "value": 1122.93, "status": null},
  {"period": "2019-01-09", "value": 1117.70, "status": null},
  {"period": "2019-01-10", "value": 1116.10, "status": null},
  {"period": "2019-01-11", "value": 1117.18, "status": null},
  {"period": "2019-01-15", "value": 1122.59, "status": null},
  {"period": "2019-01-16", "value": 1119.10, "status": null},
  {"period": "2019-01-17", "value": 1123.34, "status": null},
  {"period": "2019-01-18", "value": 1122.80, "status": null},
  {"period": "2019-01-22", "value": 1129.52, "status": null},
  {"period": "2019-01-23", "value": 1127.89, "status": null},
  {"period": "2019-01-24", "value": 1126.33, "status": null},
  {"period": "2019-01-25", "value": 1117.58, "status": null},
  {"period": "2019-01-28", "value": 1118.70, "status": null},
  {"period": "2019-01-29", "value": 1117.75, "status": null},
  {"period": "2019-01-30", "value": 1117.29, "status": null},
  {"period": "2019-01-31", "value": 1111.82, "status": null},
  {"period": "2019-02-01", "value": 1118.31, "status": null},
  {"period": "2019-02-04", "value": 1119.15, "status": null},
  {"period": "2019-02-05", "value": 1117.20, "status": null},
  {"period": "2019-02-06", "value": 1119.35, "status": null},
  {"period": "2019-02-07", "value": 1124.11, "status": null},
  {"period": "2019-02-08", "value": 1123.14, "status": null},
  {"period": "2019-02-11", "value": 1126.05, "status": null},
  {"period": "2019-02-12", "value": 1122.27, "status": null},
  {"period": "2019-02-13", "value": 1123.32, "status": null},
  {"period": "2019-02-14", "value": 1128.00, "status": null},
  {"period": "2019-02-15", "value": 1125.59, "status": null},
  {"period": "2019-02-19", "value": 1124.54, "status": null},
  {"period": "2019-02-21", "value": 1125.53, "status": null},
  {"period": "2019-02-22", "value": 1121.07, "status": null},
  {"period": "2019-02-25", "value": 1116.10, "status": null},
  {"period": "2019-02-26", "value": 1116.88, "status": null},
  {"period": "2019-02-27", "value": 1117.74, "status": null},
  {"period": "2019-02-28", "value": 1124.65, "status": null},
  {"period": "2019-03-01", "value": 1126.76, "status": null},
  {"period": "2019-03-04", "value": 1126.73, "status": null},
  {"period": "2019-03-05", "value": 1126.46, "status": null},
  {"period": "2019-03-06", "value": 1127.18, "status": null},
  {"period": "2019-03-07", "value": 1133.18, "status": null},
  {"period": "2019-03-08", "value": 1131.74, "status": null},
  {"period": "2019-03-11", "value": 1133.05, "status": null},
  {"period": "2019-03-12", "value": 1127.89, "status": null},
  {"period": "2019-03-13", "value": 1130.47, "status": null},
  {"period": "2019-03-14", "value": 1135.05, "status": null},
  {"period": "2019-03-15", "value": 1134.44, "status": null},
  {"period": "2019-03-18", "value": 1131.74, "status": null},
  {"period": "2019-03-19", "value": 1129.00, "status": null},
  {"period": "2019-03-20", "value": 1128.25, "status": null},
  {"period": "2019-03-21", "value": 1128.40, "status": null},
  {"period": "2019-03-22", "value": 1136.80, "status": null},
  {"period": "2019-03-25", "value": 1131.88, "status": null},
  {"period": "2019-03-26", "value": 1133.55, "status": null},
  {"period": "2019-03-27", "value": 1138.09, "status": null},
  {"period": "2019-03-28", "value": 1136.65, "status": null},
  {"period": "2019-03-29", "value": 1136.30, "status": null},
  {"period": "2019-04-01", "value": 1133.00, "status": null},
  {"period": "2019-04-02", "value": 1137.16, "status": null},
  {"period": "2019-04-03", "value": 1134.29, "status": null},
  {"period": "2019-04-04", "value": 1136.05, "status": null},
  {"period": "2019-04-05", "value": 1136.87, "status": null},
  {"period": "2019-04-08", "value": 1143.25, "status": null},
  {"period": "2019-04-09", "value": 1140.25, "status": null},
  {"period": "2019-04-10", "value": 1137.26, "status": null},
  {"period": "2019-04-11", "value": 1140.73, "status": null},
  {"period": "2019-04-12", "value": 1133.00, "status": null},
  {"period": "2019-04-15", "value": 1133.60, "status": null},
  {"period": "2019-04-16", "value": 1136.13, "status": null},
  {"period": "2019-04-17", "value": 1131.70, "status": null},
  {"period": "2019-04-18", "value": 1136.20, "status": null},
  {"period": "2019-04-19", "value": 1135.40, "status": null},
  {"period": "2019-04-22", "value": 1140.52, "status": null},
  {"period": "2019-04-23", "value": 1143.22, "status": null},
  {"period": "2019-04-24", "value": 1155.65, "status": null},
  {"period": "2019-04-25", "value": 1160.15, "status": null},
  {"period": "2019-04-26", "value": 1158.10, "status": null},
  {"period": "2019-04-29", "value": 1160.00, "status": null},
  {"period": "2019-04-30", "value": 1165.10, "status": null},
  {"period": "2019-05-01", "value": 1161.61, "status": null},
  {"period": "2019-05-02", "value": 1166.62, "status": null},
  {"period": "2019-05-03", "value": 1165.95, "status": null},
  {"period": "2019-05-06", "value": 1169.20, "status": null},
  {"period": "2019-05-07", "value": 1172.50, "status": null},
  {"period": "2019-05-08", "value": 1170.20, "status": null},
  {"period": "2019-05-09", "value": 1183.10, "status": null},
  {"period": "2019-05-10", "value": 1176.62, "status": null},
  {"period": "2019-05-13", "value": 1186.94, "status": null},
  {"period": "2019-05-14", "value": 1186.94, "status": null},
  {"period": "2019-05-15", "value": 1188.74, "status": null},
  {"period": "2019-05-16", "value": 1190.52, "status": null},
  {"period": "2019-05-17", "value": 1195.07, "status": null},
  {"period": "2019-05-20", "value": 1193.81, "status": null},
  {"period": "2019-05-21", "value": 1194.31, "status": null},
  {"period": "2019-05-22", "value": 1194.36, "status": null},
  {"period": "2019-05-23", "value": 1189.31, "status": null},
  {"period": "2019-05-24", "value": 1186.20, "status": null},
  {"period": "2019-05-28", "value": 1186.66, "status": null},
  {"period": "2019-05-29", "value": 1186.66, "status": null},
  {"period": "2019-05-30", "value": 1189.14, "status": null},
  {"period": "2019-05-31", "value": 1190.50, "status": null},
  {"period": "2019-06-03", "value": 1180.97, "status": null},
  {"period": "2019-06-04", "value": 1180.58, "status": null},
  {"period": "2019-06-05", "value": 1178.24, "status": null},
  {"period": "2019-06-06", "value": 1179.51, "status": null},
  {"period": "2019-06-07", "value": 1181.27, "status": null},
  {"period": "2019-06-10", "value": 1185.01, "status": null},
  {"period": "2019-06-11", "value": 1178.88, "status": null},
  {"period": "2019-06-12", "value": 1182.82, "status": null},
  {"period": "2019-06-13", "value": 1183.23, "status": null},
  {"period": "2019-06-14", "value": 1184.70, "status": null},
  {"period": "2019-06-17", "value": 1186.53, "status": null},
  {"period": "2019-06-18", "value": 1185.37, "status": null},
  {"period": "2019-06-19", "value": 1185.37, "status": null},
  {"period": "2019-06-20", "value": 1159.05, "status": null},
  {"period": "2019-06-21", "value": 1163.25, "status": null},
  {"period": "2019-06-24", "value": 1156.14, "status": null},
  {"period": "2019-06-25", "value": 1155.97, "status": null},
  {"period": "2019-06-26", "value": 1156.36, "status": null},
  {"period": "2019-06-27", "value": 1157.86, "status": null},
  {"period": "2019-06-28", "value": 1154.58, "status": null},
  {"period": "2019-07-01", "value": 1158.50, "status": null},
  {"period": "2019-07-02", "value": 1166.31, "status": null},
  {"period": "2019-07-03", "value": 1171.14, "status": null},
  {"period": "2019-07-05", "value": 1170.26, "status": null},
  {"period": "2019-07-08", "value": 1181.31, "status": null},
  {"period": "2019-07-09", "value": 1180.20, "status": null},
  {"period": "2019-07-10", "value": 1181.58, "status": null},
  {"period": "2019-07-11", "value": 1173.35, "status": null},
  {"period": "2019-07-12", "value": 1178.71, "status": null},
  {"period": "2019-07-15", "value": 1179.04, "status": null},
  {"period": "2019-07-16", "value": 1177.31, "status": null},
  {"period": "2019-07-17", "value": 1181.09, "status": null},
  {"period": "2019-07-18", "value": 1178.29, "status": null},
  {"period": "2019-07-19", "value": 1173.92, "status": null},
  {"period": "2019-07-22", "value": 1178.17, "status": null},
  {"period": "2019-07-23", "value": 1178.72, "status": null},
  {"period": "2019-07-24", "value": 1177.54, "status": null},
  {"period": "2019-07-25", "value": 1181.17, "status": null},
  {"period": "2019-07-26", "value": 1184.51, "status": null},
  {"period": "2019-07-29", "value": 1183.36, "status": null},
  {"period": "2019-07-30", "value": 1181.94, "status": null},
  {"period": "2019-07-31", "value": 1182.74, "status": null},
  {"period": "2019-08-01", "value": 1187.00, "status": null},
  {"period": "2019-08-02", "value": 1196.59, "status": null},
  {"period": "2019-08-05", "value": 1215.50, "status": null},
  {"period": "2019-08-06", "value": 1214.83, "status": null},
  {"period": "2019-08-07", "value": 1214.46, "status": null},
  {"period": "2019-08-08", "value": 1208.77, "status": null},
  {"period": "2019-08-09", "value": 1214.15, "status": null},
  {"period": "2019-08-12", "value": 1215.70, "status": null},
  {"period": "2019-08-13", "value": 1220.70, "status": null},
  {"period": "2019-08-14", "value": 1212.44, "status": null},
  {"period": "2019-08-15", "value": 1214.34, "status": null},
  {"period": "2019-08-16", "value": 1205.75, "status": null},
  {"period": "2019-08-19", "value": 1210.60, "status": null},
  {"period": "2019-08-20", "value": 1207.93, "status": null},
  {"period": "2019-08-21", "value": 1202.00, "status": null},
  {"period": "2019-08-22", "value": 1206.96, "status": null},
  {"period": "2019-08-23", "value": 1210.50, "status": null},
  {"period": "2019-08-26", "value": 1217.51, "status": null},
  {"period": "2019-08-27", "value": 1211.38, "status": null},
  {"period": "2019-08-28", "value": 1213.75, "status": null},
  {"period": "2019-08-29", "value": 1216.14, "status": null},
  {"period": "2019-08-30", "value": 1211.32, "status": null},
  {"period": "2019-09-03", "value": 1212.44, "status": null},
  {"period": "2019-09-04", "value": 1207.84, "status": null},
  {"period": "2019-09-05", "value": 1200.18, "status": null},
  {"period": "2019-09-06", "value": 1196.81, "status": null},
  {"period": "2019-09-09", "value": 1192.33, "status": null},
  {"period": "2019-09-10", "value": 1191.22, "status": null},
  {"period": "2019-09-11", "value": 1191.51, "status": null},
  {"period": "2019-09-12", "value": 1180.70, "status": null},
  {"period": "2019-09-13", "value": 1176.62, "status": null},
  {"period": "2019-09-16", "value": 1182.96, "status": null},
  {"period": "2019-09-17", "value": 1186.10, "status": null},
  {"period": "2019-09-18", "value": 1191.51, "status": null},
  {"period": "2019-09-19", "value": 1193.87, "status": null},
  {"period": "2019-09-20", "value": 1188.16, "status": null},
  {"period": "2019-09-23", "value": 1195.48, "status": null},
  {"period": "2019-09-24", "value": 1196.52, "status": null},
  {"period": "2019-09-25", "value": 1200.17, "status": null},
  {"period": "2019-09-26", "value": 1201.99, "status": null},
  {"period": "2019-09-27", "value": 1200.03, "status": null},
  {"period": "2019-09-30", "value": 1195.85, "status": null},
  {"period": "2019-10-01", "value": 1198.96, "status": null},
  {"period": "2019-10-02", "value": 1205.47, "status": null},
  {"period": "2019-10-03", "value": 1204.67, "status": null},
  {"period": "2019-10-04", "value": 1192.93, "status": null},
  {"period": "2019-10-07", "value": 1196.49, "status": null},
  {"period": "2019-10-08", "value": 1193.24, "status": null},
  {"period": "2019-10-09", "value": 1197.29, "status": null},
  {"period": "2019-10-10", "value": 1190.06, "status": null},
  {"period": "2019-10-11", "value": 1195.61, "status": null},
  {"period": "2019-10-15", "value": 1184.67, "status": null},
  {"period": "2019-10-16", "value": 1186.38, "status": null},
  {"period": "2019-10-17", "value": 1179.05, "status": null},
  {"period": "2019-10-18", "value": 1181.06, "status": null},
  {"period": "2019-10-21", "value": 1172.57, "status": null},
  {"period": "2019-10-22", "value": 1170.49, "status": null},
  {"period": "2019-10-23", "value": 1172.07, "status": null},
  {"period": "2019-10-24", "value": 1173.19, "status": null},
  {"period": "2019-10-25", "value": 1171.58, "status": null},
  {"period": "2019-10-28", "value": 1170.17, "status": null},
  {"period": "2019-10-29", "value": 1163.03, "status": null},
  {"period": "2019-10-30", "value": 1167.76, "status": null},
  {"period": "2019-10-31", "value": 1169.10, "status": null},
  {"period": "2019-11-01", "value": 1165.45, "status": null},
  {"period": "2019-11-04", "value": 1159.29, "status": null},
  {"period": "2019-11-05", "value": 1157.64, "status": null},
  {"period": "2019-11-06", "value": 1156.73, "status": null},
  {"period": "2019-11-07", "value": 1154.44, "status": null},
  {"period": "2019-11-08", "value": 1157.14, "status": null},
  {"period": "2019-11-12", "value": 1160.80, "status": null},
  {"period": "2019-11-13", "value": 1167.76, "status": null},
  {"period": "2019-11-14", "value": 1169.82, "status": null},
  {"period": "2019-11-15", "value": 1166.98, "status": null},
  {"period": "2019-11-18", "value": 1163.76, "status": null},
  {"period": "2019-11-19", "value": 1167.13, "status": null},
  {"period": "2019-11-20", "value": 1169.80, "status": null},
  {"period": "2019-11-21", "value": 1175.71, "status": null},
  {"period": "2019-11-22", "value": 1179.33, "status": null},
  {"period": "2019-11-25", "value": 1173.09, "status": null},
  {"period": "2019-11-26", "value": 1175.59, "status": null},
  {"period": "2019-11-27", "value": 1176.89, "status": null},
  {"period": "2019-11-29", "value": 1181.33, "status": null},
  {"period": "2019-12-02", "value": 1182.84, "status": null},
  {"period": "2019-12-03", "value": 1190.31, "status": null},
  {"period": "2019-12-04", "value": 1194.45, "status": null},
  {"period": "2019-12-05", "value": 1189.23, "status": null},
  {"period": "2019-12-06", "value": 1189.86, "status": null},
  {"period": "2019-12-09", "value": 1189.45, "status": null},
  {"period": "2019-12-10", "value": 1191.01, "status": null},
  {"period": "2019-12-11", "value": 1192.20, "status": null},
  {"period": "2019-12-12", "value": 1186.41, "status": null},
  {"period": "2019-12-13", "value": 1171.97, "status": null},
  {"period": "2019-12-16", "value": 1171.80, "status": null},
  {"period": "2019-12-17", "value": 1165.81, "status": null},
  {"period": "2019-12-18", "value": 1168.02, "status": null},
  {"period": "2019-12-19", "value": 1165.04, "status": null},
  {"period": "2019-12-20", "value": 1160.30, "status": null},
  {"period": "2019-12-23", "value": 1163.64, "status": null},
  {"period": "2019-12-24", "value": 1163.21, "status": null},
  {"period": "2019-12-26", "value": 1161.18, "status": null},
  {"period": "2019-12-27", "value": 1160.87, "status": null},
  {"period": "2019-12-30", "value": 1155.75, "status": null},
  {"period": "2019-12-31", "value": 1155.46, "status": null},
  {"period": "2020-01-02", "value": 1157.95, "status": null},
  {"period": "2020-01-03", "value": 1165.15, "status": null},
  {"period": "2020-01-06", "value": 1167.49, "status": null},
  {"period": "2020-01-07", "value": 1166.21, "status": null},
  {"period": "2020-01-08", "value": 1170.61, "status": null},
  {"period": "2020-01-09", "value": 1158.63, "status": null},
  {"period": "2020-01-10", "value": 1161.18, "status": null},
  {"period": "2020-01-13", "value": 1156.25, "status": null},
  {"period": "2020-01-14", "value": 1156.28, "status": null},
  {"period": "2020-01-15", "value": 1156.84, "status": null},
  {"period": "2020-01-16", "value": 1160.86, "status": null},
  {"period": "2020-01-17", "value": 1159.08, "status": null},
  {"period": "2020-01-21", "value": 1166.56, "status": null},
  {"period": "2020-01-22", "value": 1165.68, "status": null},
  {"period": "2020-01-23", "value": 1168.38, "status": null},
  {"period": "2020-01-24", "value": 1166.91, "status": null},
  {"period": "2020-01-27", "value": 1176.20, "status": null},
  {"period": "2020-01-28", "value": 1176.23, "status": null},
  {"period": "2020-01-29", "value": 1176.98, "status": null},
  {"period": "2020-01-30", "value": 1191.94, "status": null},
  {"period": "2020-01-31", "value": 1191.30, "status": null},
  {"period": "2020-02-03", "value": 1194.80, "status": null},
  {"period": "2020-02-04", "value": 1184.51, "status": null},
  {"period": "2020-02-05", "value": 1187.25, "status": null},
  {"period": "2020-02-06", "value": 1179.64, "status": null},
  {"period": "2020-02-07", "value": 1186.24, "status": null},
  {"period": "2020-02-10", "value": 1186.96, "status": null},
  {"period": "2020-02-11", "value": 1181.32, "status": null},
  {"period": "2020-02-12", "value": 1178.98, "status": null},
  {"period": "2020-02-13", "value": 1182.02, "status": null},
  {"period": "2020-02-14", "value": 1183.20, "status": null},
  {"period": "2020-02-18", "value": 1190.60, "status": null},
  {"period": "2020-02-19", "value": 1191.10, "status": null},
  {"period": "2020-02-20", "value": 1198.34, "status": null},
  {"period": "2020-02-21", "value": 1207.91, "status": null},
  {"period": "2020-02-24", "value": 1218.50, "status": null},
  {"period": "2020-02-25", "value": 1214.45, "status": null},
  {"period": "2020-02-26", "value": 1213.61, "status": null},
  {"period": "2020-02-27", "value": 1217.03, "status": null},
  {"period": "2020-02-28", "value": 1214.92, "status": null},
  {"period": "2020-03-02", "value": 1190.89, "status": null},
  {"period": "2020-03-03", "value": 1194.66, "status": null},
  {"period": "2020-03-04", "value": 1187.54, "status": null},
  {"period": "2020-03-05", "value": 1181.11, "status": null},
  {"period": "2020-03-06", "value": 1192.00, "status": null},
  {"period": "2020-03-09", "value": 1203.75, "status": null},
  {"period": "2020-03-10", "value": 1193.10, "status": null},
  {"period": "2020-03-11", "value": 1194.16, "status": null},
  {"period": "2020-03-12", "value": 1206.19, "status": null},
  {"period": "2020-03-13", "value": 1211.70, "status": null},
  {"period": "2020-03-16", "value": 1225.33, "status": null},
  {"period": "2020-03-17", "value": 1240.98, "status": null},
  {"period": "2020-03-18", "value": 1245.19, "status": null},
  {"period": "2020-03-19", "value": 1250.86, "status": null},
  {"period": "2020-03-20", "value": 1250.55, "status": null},
  {"period": "2020-03-23", "value": 1267.25, "status": null},
  {"period": "2020-03-24", "value": 1249.88, "status": null},
  {"period": "2020-03-25", "value": 1228.15, "status": null},
  {"period": "2020-03-26", "value": 1233.47, "status": null},
  {"period": "2020-03-27", "value": 1210.49, "status": null},
  {"period": "2020-03-30", "value": 1224.11, "status": null},
  {"period": "2020-03-31", "value": 1218.92, "status": null},
  {"period": "2020-04-01", "value": 1229.65, "status": null},
  {"period": "2020-04-02", "value": 1229.89, "status": null},
  {"period": "2020-04-03", "value": 1230.56, "status": null},
  {"period": "2020-04-06", "value": 1224.60, "status": null},
  {"period": "2020-04-07", "value": 1220.43, "status": null},
  {"period": "2020-04-08", "value": 1220.77, "status": null},
  {"period": "2020-04-09", "value": 1219.71, "status": null},
  {"period": "2020-04-10", "value": 1211.71, "status": null},
  {"period": "2020-04-13", "value": 1217.72, "status": null},
  {"period": "2020-04-14", "value": 1216.85, "status": null},
  {"period": "2020-04-15", "value": 1224.55, "status": null},
  {"period": "2020-04-16", "value": 1228.21, "status": null},
  {"period": "2020-04-17", "value": 1217.81, "status": null},
  {"period": "2020-04-20", "value": 1217.29, "status": null},
  {"period": "2020-04-21", "value": 1229.28, "status": null},
  {"period": "2020-04-22", "value": 1234.79, "status": null},
  {"period": "2020-04-23", "value": 1229.04, "status": null},
  {"period": "2020-04-24", "value": 1233.88, "status": null},
  {"period": "2020-04-27", "value": 1224.16, "status": null},
  {"period": "2020-04-28", "value": 1224.83, "status": null},
  {"period": "2020-04-29", "value": 1219.20, "status": null},
  {"period": "2020-04-30", "value": 1203.95, "status": null},
  {"period": "2020-05-01", "value": 1223.20, "status": null},
  {"period": "2020-05-04", "value": 1228.81, "status": null},
  {"period": "2020-05-05", "value": 1220.13, "status": null},
  {"period": "2020-05-06", "value": 1222.03, "status": null},
  {"period": "2020-05-07", "value": 1224.76, "status": null},
  {"period": "2020-05-08", "value": 1216.47, "status": null},
  {"period": "2020-05-11", "value": 1220.20, "status": null},
  {"period": "2020-05-12", "value": 1222.00, "status": null},
  {"period": "2020-05-13", "value": 1223.86, "status": null},
  {"period": "2020-05-14", "value": 1227.76, "status": null},
  {"period": "2020-05-15", "value": 1230.71, "status": null},
  {"period": "2020-05-18", "value": 1232.32, "status": null},
  {"period": "2020-05-19", "value": 1225.19, "status": null},
  {"period": "2020-05-20", "value": 1230.02, "status": null},
  {"period": "2020-05-21", "value": 1230.53, "status": null},
  {"period": "2020-05-22", "value": 1236.53, "status": null},
  {"period": "2020-05-26", "value": 1234.24, "status": null},
  {"period": "2020-05-27", "value": 1238.03, "status": null},
  {"period": "2020-05-28", "value": 1239.28, "status": null},
  {"period": "2020-05-29", "value": 1236.61, "status": null},
  {"period": "2020-06-01", "value": 1224.79, "status": null},
  {"period": "2020-06-02", "value": 1225.07, "status": null},
  {"period": "2020-06-03", "value": 1216.08, "status": null},
  {"period": "2020-06-04", "value": 1218.77, "status": null},
  {"period": "2020-06-05", "value": 1202.79, "status": null},
  {"period": "2020-06-08", "value": 1197.84, "status": null},
  {"period": "2020-06-09", "value": 1197.04, "status": null},
  {"period": "2020-06-10", "value": 1189.90, "status": null},
  {"period": "2020-06-11", "value": 1196.34, "status": null},
  {"period": "2020-06-12", "value": 1204.52, "status": null},
  {"period": "2020-06-15", "value": 1212.21, "status": null},
  {"period": "2020-06-16", "value": 1207.26, "status": null},
  {"period": "2020-06-17", "value": 1215.02, "status": null},
  {"period": "2020-06-18", "value": 1211.65, "status": null},
  {"period": "2020-06-19", "value": 1208.38, "status": null},
  {"period": "2020-06-22", "value": 1210.73, "status": null},
  {"period": "2020-06-23", "value": 1206.43, "status": null},
  {"period": "2020-06-24", "value": 1199.55, "status": null},
  {"period": "2020-06-25", "value": 1203.59, "status": null},
  {"period": "2020-06-26", "value": 1203.44, "status": null},
  {"period": "2020-06-29", "value": 1200.91, "status": null},
  {"period": "2020-06-30", "value": 1200.50, "status": null},
  {"period": "2020-07-01", "value": 1201.84, "status": null},
  {"period": "2020-07-02", "value": 1199.84, "status": null},
  {"period": "2020-07-06", "value": 1192.66, "status": null},
  {"period": "2020-07-07", "value": 1194.43, "status": null},
  {"period": "2020-07-08", "value": 1194.63, "status": null},
  {"period": "2020-07-09", "value": 1197.84, "status": null},
  {"period": "2020-07-10", "value": 1204.34, "status": null},
  {"period": "2020-07-13", "value": 1200.13, "status": null},
  {"period": "2020-07-14", "value": 1205.24, "status": null},
  {"period": "2020-07-15", "value": 1201.97, "status": null},
  {"period": "2020-07-16", "value": 1202.97, "status": null},
  {"period": "2020-07-17", "value": 1203.86, "status": null},
  {"period": "2020-07-20", "value": 1202.26, "status": null},
  {"period": "2020-07-21", "value": 1194.64, "status": null},
  {"period": "2020-07-22", "value": 1194.83, "status": null},
  {"period": "2020-07-23", "value": 1198.91, "status": null},
  {"period": "2020-07-24", "value": 1203.17, "status": null},
  {"period": "2020-07-27", "value": 1195.94, "status": null},
  {"period": "2020-07-28", "value": 1198.15, "status": null},
  {"period": "2020-07-29", "value": 1192.98, "status": null},
  {"period": "2020-07-30", "value": 1196.30, "status": null},
  {"period": "2020-07-31", "value": 1192.68, "status": null},
  {"period": "2020-08-03", "value": 1194.31, "status": null},
  {"period": "2020-08-04", "value": 1194.53, "status": null},
  {"period": "2020-08-05", "value": 1188.93, "status": null},
  {"period": "2020-08-06", "value": 1185.29, "status": null},
  {"period": "2020-08-07", "value": 1189.25, "status": null},
  {"period": "2020-08-10", "value": 1186.28, "status": null},
  {"period": "2020-08-11", "value": 1184.84, "status": null},
  {"period": "2020-08-12", "value": 1184.09, "status": null},
  {"period": "2020-08-13", "value": 1183.25, "status": null},
  {"period": "2020-08-14", "value": 1186.53, "status": null},
  {"period": "2020-08-17", "value": 1184.17, "status": null},
  {"period": "2020-08-18", "value": 1184.74, "status": null},
  {"period": "2020-08-19", "value": 1181.06, "status": null},
  {"period": "2020-08-20", "value": 1187.66, "status": null},
  {"period": "2020-08-21", "value": 1191.84, "status": null},
  {"period": "2020-08-24", "value": 1189.11, "status": null},
  {"period": "2020-08-25", "value": 1188.18, "status": null},
  {"period": "2020-08-26", "value": 1185.60, "status": null},
  {"period": "2020-08-27", "value": 1185.22, "status": null},
  {"period": "2020-08-28", "value": 1181.62, "status": null},
  {"period": "2020-08-31", "value": 1187.48, "status": null},
  {"period": "2020-09-01", "value": 1182.94, "status": null},
  {"period": "2020-09-02", "value": 1189.98, "status": null},
  {"period": "2020-09-03", "value": 1188.04, "status": null},
  {"period": "2020-09-04", "value": 1190.60, "status": null},
  {"period": "2020-09-08", "value": 1188.69, "status": null},
  {"period": "2020-09-09", "value": 1185.12, "status": null},
  {"period": "2020-09-10", "value": 1184.41, "status": null},
  {"period": "2020-09-11", "value": 1186.55, "status": null},
  {"period": "2020-09-14", "value": 1181.27, "status": null},
  {"period": "2020-09-15", "value": 1179.99, "status": null},
  {"period": "2020-09-16", "value": 1176.00, "status": null},
  {"period": "2020-09-17", "value": 1174.25, "status": null},
  {"period": "2020-09-18", "value": 1163.20, "status": null},
  {"period": "2020-09-21", "value": 1166.75, "status": null},
  {"period": "2020-09-22", "value": 1164.83, "status": null},
  {"period": "2020-09-23", "value": 1164.56, "status": null},
  {"period": "2020-09-24", "value": 1170.49, "status": null},
  {"period": "2020-09-25", "value": 1172.71, "status": null},
  {"period": "2020-09-28", "value": 1168.08, "status": null},
  {"period": "2020-09-29", "value": 1169.67, "status": null},
  {"period": "2020-09-30", "value": 1165.97, "status": null},
  {"period": "2020-10-01", "value": 1163.05, "status": null},
  {"period": "2020-10-02", "value": 1166.08, "status": null},
  {"period": "2020-10-05", "value": 1157.77, "status": null},
  {"period": "2020-10-06", "value": 1162.00, "status": null},
  {"period": "2020-10-07", "value": 1158.41, "status": null},
  {"period": "2020-10-08", "value": 1152.44, "status": null},
  {"period": "2020-10-09", "value": 1143.46, "status": null},
  {"period": "2020-10-13", "value": 1147.40, "status": null},
  {"period": "2020-10-14", "value": 1146.58, "status": null},
  {"period": "2020-10-15", "value": 1143.03, "status": null},
  {"period": "2020-10-16", "value": 1146.82, "status": null},
  {"period": "2020-10-19", "value": 1141.76, "status": null},
  {"period": "2020-10-20", "value": 1138.65, "status": null},
  {"period": "2020-10-21", "value": 1132.11, "status": null},
  {"period": "2020-10-22", "value": 1135.26, "status": null},
  {"period": "2020-10-23", "value": 1129.77, "status": null},
  {"period": "2020-10-26", "value": 1127.77, "status": null},
  {"period": "2020-10-27", "value": 1127.90, "status": null},
  {"period": "2020-10-28", "value": 1133.76, "status": null},
  {"period": "2020-10-29", "value": 1131.12, "status": null},
  {"period": "2020-10-30", "value": 1133.99, "status": null},
  {"period": "2020-11-02", "value": 1134.62, "status": null},
  {"period": "2020-11-03", "value": 1134.30, "status": null},
  {"period": "2020-11-04", "value": 1137.37, "status": null},
  {"period": "2020-11-05", "value": 1122.96, "status": null},
  {"period": "2020-11-06", "value": 1121.00, "status": null},
  {"period": "2020-11-09", "value": 1113.14, "status": null},
  {"period": "2020-11-10", "value": 1117.63, "status": null},
  {"period": "2020-11-12", "value": 1112.95, "status": null},
  {"period": "2020-11-13", "value": 1109.47, "status": null},
  {"period": "2020-11-16", "value": 1106.88, "status": null},
  {"period": "2020-11-17", "value": 1105.33, "status": null},
  {"period": "2020-11-18", "value": 1105.72, "status": null},
  {"period": "2020-11-19", "value": 1114.93, "status": null},
  {"period": "2020-11-20", "value": 1114.48, "status": null},
  {"period": "2020-11-23", "value": 1115.42, "status": null},
  {"period": "2020-11-24", "value": 1110.93, "status": null},
  {"period": "2020-11-25", "value": 1106.84, "status": null},
  {"period": "2020-11-30", "value": 1105.79, "status": null},
  {"period": "2020-12-01", "value": 1107.33, "status": null},
  {"period": "2020-12-02", "value": 1100.15, "status": null},
  {"period": "2020-12-03", "value": 1096.28, "status": null},
  {"period": "2020-12-04", "value": 1081.85, "status": null},
  {"period": "2020-12-07", "value": 1082.22, "status": null},
  {"period": "2020-12-08", "value": 1085.40, "status": null},
  {"period": "2020-12-09", "value": 1083.78, "status": null},
  {"period": "2020-12-10", "value": 1086.83, "status": null},
  {"period": "2020-12-11", "value": 1091.23, "status": null},
  {"period": "2020-12-14", "value": 1093.19, "status": null},
  {"period": "2020-12-15", "value": 1092.22, "status": null},
  {"period": "2020-12-16", "value": 1093.71, "status": null},
  {"period": "2020-12-17", "value": 1092.96, "status": null},
  {"period": "2020-12-18", "value": 1099.37, "status": null},
  {"period": "2020-12-21", "value": 1107.03, "status": null},
  {"period": "2020-12-22", "value": 1107.12, "status": null},
  {"period": "2020-12-23", "value": 1106.92, "status": null},
  {"period": "2020-12-28", "value": 1096.67, "status": null},
  {"period": "2020-12-29", "value": 1092.55, "status": null},
  {"period": "2020-12-30", "value": 1086.62, "status": null},
  {"period": "2020-12-31", "value": 1086.11, "status": null},
  {"period": "2021-01-04", "value": 1081.62, "status": null},
  {"period": "2021-01-05", "value": 1087.42, "status": null},
  {"period": "2021-01-06", "value": 1085.71, "status": null},
  {"period": "2021-01-07", "value": 1086.78, "status": null},
  {"period": "2021-01-08", "value": 1089.48, "status": null},
  {"period": "2021-01-11", "value": 1097.39, "status": null},
  {"period": "2021-01-12", "value": 1099.57, "status": null},
  {"period": "2021-01-13", "value": 1098.31, "status": null},
  {"period": "2021-01-14", "value": 1098.37, "status": null},
  {"period": "2021-01-15", "value": 1099.39, "status": null},
  {"period": "2021-01-19", "value": 1102.14, "status": null},
  {"period": "2021-01-21", "value": 1097.91, "status": null},
  {"period": "2021-01-22", "value": 1105.50, "status": null},
  {"period": "2021-01-25", "value": 1101.02, "status": null},
  {"period": "2021-01-26", "value": 1103.26, "status": null},
  {"period": "2021-01-27", "value": 1104.09, "status": null},
  {"period": "2021-01-28", "value": 1111.95, "status": null},
  {"period": "2021-01-29", "value": 1118.35, "status": null},
  {"period": "2021-02-01", "value": 1116.48, "status": null},
  {"period": "2021-02-02", "value": 1115.88, "status": null},
  {"period": "2021-02-03", "value": 1114.47, "status": null},
  {"period": "2021-02-04", "value": 1120.02, "status": null},
  {"period": "2021-02-05", "value": 1123.70, "status": null},
  {"period": "2021-02-08", "value": 1119.22, "status": null},
  {"period": "2021-02-09", "value": 1116.42, "status": null},
  {"period": "2021-02-10", "value": 1106.90, "status": null},
  {"period": "2021-02-11", "value": 1102.70, "status": null},
  {"period": "2021-02-12", "value": 1102.16, "status": null},
  {"period": "2021-02-16", "value": 1099.61, "status": null},
  {"period": "2021-02-17", "value": 1107.44, "status": null},
  {"period": "2021-02-18", "value": 1108.56, "status": null},
  {"period": "2021-02-19", "value": 1105.81, "status": null},
  {"period": "2021-02-22", "value": 1111.56, "status": null},
  {"period": "2021-02-23", "value": 1110.25, "status": null},
  {"period": "2021-02-24", "value": 1112.19, "status": null},
  {"period": "2021-02-25", "value": 1107.73, "status": null},
  {"period": "2021-02-26", "value": 1123.36, "status": null},
  {"period": "2021-03-01", "value": 1118.59, "status": null},
  {"period": "2021-03-02", "value": 1125.61, "status": null},
  {"period": "2021-03-03", "value": 1123.96, "status": null},
  {"period": "2021-03-04", "value": 1124.45, "status": null},
  {"period": "2021-03-05", "value": 1124.85, "status": null},
  {"period": "2021-03-08", "value": 1132.64, "status": null},
  {"period": "2021-03-09", "value": 1140.63, "status": null},
  {"period": "2021-03-10", "value": 1139.85, "status": null},
  {"period": "2021-03-11", "value": 1135.19, "status": null},
  {"period": "2021-03-12", "value": 1133.09, "status": null},
  {"period": "2021-03-15", "value": 1136.37, "status": null},
  {"period": "2021-03-16", "value": 1129.69, "status": null},
  {"period": "2021-03-17", "value": 1130.24, "status": null},
  {"period": "2021-03-18", "value": 1123.51, "status": null},
  {"period": "2021-03-19", "value": 1130.38, "status": null},
  {"period": "2021-03-22", "value": 1128.19, "status": null},
  {"period": "2021-03-23", "value": 1128.96, "status": null},
  {"period": "2021-03-24", "value": 1133.35, "status": null},
  {"period": "2021-03-25", "value": 1133.31, "status": null},
  {"period": "2021-03-26", "value": 1129.26, "status": null},
  {"period": "2021-03-29", "value": 1133.57, "status": null},
  {"period": "2021-03-30", "value": 1133.44, "status": null},
  {"period": "2021-03-31", "value": 1126.72, "status": null},
  {"period": "2021-04-01", "value": 1131.63, "status": null},
  {"period": "2021-04-02", "value": 1127.30, "status": null},
  {"period": "2021-04-05", "value": 1127.34, "status": null},
  {"period": "2021-04-06", "value": 1117.12, "status": null},
  {"period": "2021-04-07", "value": 1116.21, "status": null},
  {"period": "2021-04-08", "value": 1116.96, "status": null},
  {"period": "2021-04-09", "value": 1120.84, "status": null},
  {"period": "2021-04-12", "value": 1124.60, "status": null},
  {"period": "2021-04-13", "value": 1125.63, "status": null},
  {"period": "2021-04-14", "value": 1116.43, "status": null},
  {"period": "2021-04-15", "value": 1115.04, "status": null},
  {"period": "2021-04-16", "value": 1114.93, "status": null},
  {"period": "2021-04-19", "value": 1115.03, "status": null},
  {"period": "2021-04-20", "value": 1116.68, "status": null},
  {"period": "2021-04-21", "value": 1117.80, "status": null},
  {"period": "2021-04-22", "value": 1117.30, "status": null},
  {"period": "2021-04-23", "value": 1115.10, "status": null},
  {"period": "2021-04-26", "value": 1110.88, "status": null},
  {"period": "2021-04-27", "value": 1109.60, "status": null},
  {"period": "2021-04-28", "value": 1112.28, "status": null},
  {"period": "2021-04-29", "value": 1108.54, "status": null},
  {"period": "2021-04-30", "value": 1115.58, "status": null},
  {"period": "2021-05-03", "value": 1122.88, "status": null},
  {"period": "2021-05-04", "value": 1122.05, "status": null},
  {"period": "2021-05-05", "value": 1125.82, "status": null},
  {"period": "2021-05-06", "value": 1121.94, "status": null},
  {"period": "2021-05-07", "value": 1121.06, "status": null},
  {"period": "2021-05-10", "value": 1112.28, "status": null},
  {"period": "2021-05-11", "value": 1119.38, "status": null},
  {"period": "2021-05-12", "value": 1124.33, "status": null},
  {"period": "2021-05-13", "value": 1130.35, "status": null},
  {"period": "2021-05-14", "value": 1126.76, "status": null},
  {"period": "2021-05-17", "value": 1136.03, "status": null},
  {"period": "2021-05-18", "value": 1129.67, "status": null},
  {"period": "2021-05-19", "value": 1128.18, "status": null},
  {"period": "2021-05-20", "value": 1127.74, "status": null},
  {"period": "2021-05-21", "value": 1126.59, "status": null},
  {"period": "2021-05-24", "value": 1125.28, "status": null},
  {"period": "2021-05-25", "value": 1123.21, "status": null},
  {"period": "2021-05-26", "value": 1117.63, "status": null},
  {"period": "2021-05-27", "value": 1117.47, "status": null},
  {"period": "2021-05-28", "value": 1114.48, "status": null},
  {"period": "2021-06-01", "value": 1106.43, "status": null},
  {"period": "2021-06-02", "value": 1110.37, "status": null},
  {"period": "2021-06-03", "value": 1117.63, "status": null},
  {"period": "2021-06-04", "value": 1112.03, "status": null},
  {"period": "2021-06-07", "value": 1111.01, "status": null},
  {"period": "2021-06-08", "value": 1116.43, "status": null},
  {"period": "2021-06-09", "value": 1116.58, "status": null},
  {"period": "2021-06-10", "value": 1114.17, "status": null},
  {"period": "2021-06-11", "value": 1116.57, "status": null},
  {"period": "2021-06-14", "value": 1117.57, "status": null},
  {"period": "2021-06-15", "value": 1118.33, "status": null},
  {"period": "2021-06-16", "value": 1118.42, "status": null},
  {"period": "2021-06-17", "value": 1130.14, "status": null},
  {"period": "2021-06-18", "value": 1135.28, "status": null},
  {"period": "2021-06-21", "value": 1134.19, "status": null},
  {"period": "2021-06-22", "value": 1137.07, "status": null},
  {"period": "2021-06-23", "value": 1133.89, "status": null},
  {"period": "2021-06-24", "value": 1131.50, "status": null},
  {"period": "2021-06-25", "value": 1127.36, "status": null},
  {"period": "2021-06-28", "value": 1130.29, "status": null},
  {"period": "2021-06-29", "value": 1131.68, "status": null},
  {"period": "2021-06-30", "value": 1130.42, "status": null},
  {"period": "2021-07-01", "value": 1134.37, "status": null},
  {"period": "2021-07-02", "value": 1132.42, "status": null},
  {"period": "2021-07-06", "value": 1137.17, "status": null},
  {"period": "2021-07-07", "value": 1141.26, "status": null},
  {"period": "2021-07-08", "value": 1147.96, "status": null},
  {"period": "2021-07-09", "value": 1145.08, "status": null},
  {"period": "2021-07-12", "value": 1146.29, "status": null},
  {"period": "2021-07-13", "value": 1146.29, "status": null},
  {"period": "2021-07-14", "value": 1147.43, "status": null},
  {"period": "2021-07-15", "value": 1141.21, "status": null},
  {"period": "2021-07-16", "value": 1139.35, "status": null},
  {"period": "2021-07-19", "value": 1147.17, "status": null},
  {"period": "2021-07-20", "value": 1150.45, "status": null},
  {"period": "2021-07-21", "value": 1153.03, "status": null},
  {"period": "2021-07-22", "value": 1149.99, "status": null},
  {"period": "2021-07-23", "value": 1153.53, "status": null},
  {"period": "2021-07-26", "value": 1154.75, "status": null},
  {"period": "2021-07-27", "value": 1156.32, "status": null},
  {"period": "2021-07-28", "value": 1156.27, "status": null},
  {"period": "2021-07-29", "value": 1142.09, "status": null},
  {"period": "2021-07-30", "value": 1151.86, "status": null},
  {"period": "2021-08-02", "value": 1150.72, "status": null},
  {"period": "2021-08-03", "value": 1149.45, "status": null},
  {"period": "2021-08-04", "value": 1142.99, "status": null},
  {"period": "2021-08-05", "value": 1142.53, "status": null},
  {"period": "2021-08-06", "value": 1145.87, "status": null},
  {"period": "2021-08-09", "value": 1145.83, "status": null},
  {"period": "2021-08-10", "value": 1152.50, "status": null},
  {"period": "2021-08-11", "value": 1156.09, "status": null},
  {"period": "2021-08-12", "value": 1162.78, "status": null},
  {"period": "2021-08-13", "value": 1168.36, "status": null},
  {"period": "2021-08-16", "value": 1166.78, "status": null},
  {"period": "2021-08-17", "value": 1177.08, "status": null},
  {"period": "2021-08-18", "value": 1170.18, "status": null},
  {"period": "2021-08-19", "value": 1173.89, "status": null},
  {"period": "2021-08-20", "value": 1180.40, "status": null},
  {"period": "2021-08-23", "value": 1169.73, "status": null},
  {"period": "2021-08-24", "value": 1165.43, "status": null},
  {"period": "2021-08-25", "value": 1164.24, "status": null},
  {"period": "2021-08-26", "value": 1169.88, "status": null},
  {"period": "2021-08-27", "value": 1162.50, "status": null},
  {"period": "2021-08-30", "value": 1166.33, "status": null},
  {"period": "2021-08-31", "value": 1158.32, "status": null},
  {"period": "2021-09-01", "value": 1156.03, "status": null},
  {"period": "2021-09-02", "value": 1160.95, "status": null},
  {"period": "2021-09-03", "value": 1155.44, "status": null},
  {"period": "2021-09-07", "value": 1162.88, "status": null},
  {"period": "2021-09-08", "value": 1166.21, "status": null},
  {"period": "2021-09-09", "value": 1169.61, "status": null},
  {"period": "2021-09-10", "value": 1169.63, "status": null},
  {"period": "2021-09-13", "value": 1173.33, "status": null},
  {"period": "2021-09-14", "value": 1170.71, "status": null},
  {"period": "2021-09-15", "value": 1168.58, "status": null},
  {"period": "2021-09-16", "value": 1171.23, "status": null},
  {"period": "2021-09-17", "value": 1175.34, "status": null},
  {"period": "2021-09-20", "value": 1186.73, "status": null},
  {"period": "2021-09-21", "value": 1185.15, "status": null},
  {"period": "2021-09-22", "value": 1182.41, "status": null},
  {"period": "2021-09-23", "value": 1173.48, "status": null},
  {"period": "2021-09-24", "value": 1176.53, "status": null},
  {"period": "2021-09-27", "value": 1175.90, "status": null},
  {"period": "2021-09-28", "value": 1183.61, "status": null},
  {"period": "2021-09-29", "value": 1181.75, "status": null},
  {"period": "2021-09-30", "value": 1183.70, "status": null},
  {"period": "2021-10-01", "value": 1187.24, "status": null},
  {"period": "2021-10-04", "value": 1182.40, "status": null},
  {"period": "2021-10-05", "value": 1188.31, "status": null},
  {"period": "2021-10-06", "value": 1192.60, "status": null},
  {"period": "2021-10-07", "value": 1190.76, "status": null},
  {"period": "2021-10-08", "value": 1194.58, "status": null},
  {"period": "2021-10-12", "value": 1198.72, "status": null},
  {"period": "2021-10-13", "value": 1193.89, "status": null},
  {"period": "2021-10-14", "value": 1186.30, "status": null},
  {"period": "2021-10-15", "value": 1182.34, "status": null},
  {"period": "2021-10-18", "value": 1187.55, "status": null},
  {"period": "2021-10-19", "value": 1175.32, "status": null},
  {"period": "2021-10-20", "value": 1175.05, "status": null},
  {"period": "2021-10-21", "value": 1177.25, "status": null},
  {"period": "2021-10-22", "value": 1176.85, "status": null},
  {"period": "2021-10-25", "value": 1167.59, "status": null},
  {"period": "2021-10-26", "value": 1167.58, "status": null},
  {"period": "2021-10-27", "value": 1171.19, "status": null},
  {"period": "2021-10-28", "value": 1167.34, "status": null},
  {"period": "2021-10-29", "value": 1174.94, "status": null},
  {"period": "2021-11-01", "value": 1177.73, "status": null},
  {"period": "2021-11-02", "value": 1177.04, "status": null},
  {"period": "2021-11-03", "value": 1184.56, "status": null},
  {"period": "2021-11-04", "value": 1186.77, "status": null},
  {"period": "2021-11-05", "value": 1183.28, "status": null},
  {"period": "2021-11-08", "value": 1180.64, "status": null},
  {"period": "2021-11-09", "value": 1178.64, "status": null},
  {"period": "2021-11-10", "value": 1181.16, "status": null},
  {"period": "2021-11-12", "value": 1179.23, "status": null},
  {"period": "2021-11-15", "value": 1181.61, "status": null},
  {"period": "2021-11-16", "value": 1183.30, "status": null},
  {"period": "2021-11-17", "value": 1182.40, "status": null},
  {"period": "2021-11-18", "value": 1183.42, "status": null},
  {"period": "2021-11-19", "value": 1184.93, "status": null},
  {"period": "2021-11-22", "value": 1185.33, "status": null},
  {"period": "2021-11-23", "value": 1190.31, "status": null},
  {"period": "2021-11-24", "value": 1186.01, "status": null},
  {"period": "2021-11-26", "value": 1194.43, "status": null},
  {"period": "2021-11-29", "value": 1192.96, "status": null},
  {"period": "2021-11-30", "value": 1187.45, "status": null},
  {"period": "2021-12-01", "value": 1187.45, "status": null},
  {"period": "2021-12-02", "value": 1175.18, "status": null},
  {"period": "2021-12-03", "value": 1179.84, "status": null},
  {"period": "2021-12-06", "value": 1182.29, "status": null},
  {"period": "2021-12-07", "value": 1179.24, "status": null},
  {"period": "2021-12-08", "value": 1175.19, "status": null},
  {"period": "2021-12-09", "value": 1173.59, "status": null},
  {"period": "2021-12-10", "value": 1180.99, "status": null},
  {"period": "2021-12-13", "value": 1184.19, "status": null},
  {"period": "2021-12-14", "value": 1182.70, "status": null},
  {"period": "2021-12-15", "value": 1186.06, "status": null},
  {"period": "2021-12-16", "value": 1183.59, "status": null},
  {"period": "2021-12-17", "value": 1181.03, "status": null},
  {"period": "2021-12-20", "value": 1191.07, "status": null},
  {"period": "2021-12-21", "value": 1192.35, "status": null},
  {"period": "2021-12-22", "value": 1190.21, "status": null},
  {"period": "2021-12-23", "value": 1187.59, "status": null},
  {"period": "2021-12-27", "value": 1186.82, "status": null},
  {"period": "2021-12-28", "value": 1188.15, "status": null},
  {"period": "2021-12-29", "value": 1185.51, "status": null},
  {"period": "2021-12-30", "value": 1188.59, "status": null},
  {"period": "2022-01-03", "value": 1191.39, "status": null},
  {"period": "2022-01-04", "value": 1193.77, "status": null},
  {"period": "2022-01-05", "value": 1196.38, "status": null},
  {"period": "2022-01-06", "value": 1205.02, "status": null},
  {"period": "2022-01-07", "value": 1200.78, "status": null},
  {"period": "2022-01-10", "value": 1199.13, "status": null},
  {"period": "2022-01-11", "value": 1194.62, "status": null},
  {"period": "2022-01-12", "value": 1187.34, "status": null},
  {"period": "2022-01-13", "value": 1187.95, "status": null},
  {"period": "2022-01-14", "value": 1186.96, "status": null},
  {"period": "2022-01-18", "value": 1192.74, "status": null},
  {"period": "2022-01-19", "value": 1188.51, "status": null},
  {"period": "2022-01-20", "value": 1191.96, "status": null},
  {"period": "2022-01-21", "value": 1193.87, "status": null},
  {"period": "2022-01-24", "value": 1195.68, "status": null},
  {"period": "2022-01-25", "value": 1198.66, "status": null},
  {"period": "2022-01-26", "value": 1197.46, "status": null},
  {"period": "2022-01-27", "value": 1202.65, "status": null},
  {"period": "2022-01-28", "value": 1209.04, "status": null},
  {"period": "2022-01-31", "value": 1206.78, "status": null},
  {"period": "2022-02-01", "value": 1209.44, "status": null},
  {"period": "2022-02-02", "value": 1201.70, "status": null},
  {"period": "2022-02-03", "value": 1206.35, "status": null},
  {"period": "2022-02-04", "value": 1199.43, "status": null},
  {"period": "2022-02-07", "value": 1198.64, "status": null},
  {"period": "2022-02-08", "value": 1198.05, "status": null},
  {"period": "2022-02-09", "value": 1196.36, "status": null},
  {"period": "2022-02-10", "value": 1196.31, "status": null},
  {"period": "2022-02-11", "value": 1198.72, "status": null},
  {"period": "2022-02-14", "value": 1196.21, "status": null},
  {"period": "2022-02-15", "value": 1199.78, "status": null},
  {"period": "2022-02-16", "value": 1197.51, "status": null},
  {"period": "2022-02-17", "value": 1197.39, "status": null},
  {"period": "2022-02-18", "value": 1195.40, "status": null},
  {"period": "2022-02-22", "value": 1192.07, "status": null},
  {"period": "2022-02-23", "value": 1193.42, "status": null},
  {"period": "2022-02-24", "value": 1202.34, "status": null},
  {"period": "2022-02-25", "value": 1201.93, "status": null},
  {"period": "2022-02-28", "value": 1202.28, "status": null},
  {"period": "2022-03-01", "value": 1204.34, "status": null},
  {"period": "2022-03-02", "value": 1205.58, "status": null},
  {"period": "2022-03-03", "value": 1204.35, "status": null},
  {"period": "2022-03-04", "value": 1213.71, "status": null},
  {"period": "2022-03-07", "value": 1226.78, "status": null},
  {"period": "2022-03-08", "value": 1237.18, "status": null},
  {"period": "2022-03-09", "value": 1234.01, "status": null},
  {"period": "2022-03-10", "value": 1228.21, "status": null},
  {"period": "2022-03-11", "value": 1231.47, "status": null},
  {"period": "2022-03-14", "value": 1241.46, "status": null},
  {"period": "2022-03-15", "value": 1242.65, "status": null},
  {"period": "2022-03-16", "value": 1228.04, "status": null},
  {"period": "2022-03-17", "value": 1214.33, "status": null},
  {"period": "2022-03-18", "value": 1212.20, "status": null},
  {"period": "2022-03-21", "value": 1216.12, "status": null},
  {"period": "2022-03-22", "value": 1217.09, "status": null},
  {"period": "2022-03-23", "value": 1217.92, "status": null},
  {"period": "2022-03-24", "value": 1220.45, "status": null},
  {"period": "2022-03-25", "value": 1218.77, "status": null},
  {"period": "2022-03-28", "value": 1225.46, "status": null},
  {"period": "2022-03-29", "value": 1219.21, "status": null},
  {"period": "2022-03-30", "value": 1208.46, "status": null},
  {"period": "2022-03-31", "value": 1211.55, "status": null},
  {"period": "2022-04-01", "value": 1215.29, "status": null},
  {"period": "2022-04-04", "value": 1214.72, "status": null},
  {"period": "2022-04-05", "value": 1212.55, "status": null},
  {"period": "2022-04-06", "value": 1212.55, "status": null},
  {"period": "2022-04-07", "value": 1218.96, "status": null},
  {"period": "2022-04-08", "value": 1225.13, "status": null},
  {"period": "2022-04-11", "value": 1233.38, "status": null},
  {"period": "2022-04-12", "value": 1236.03, "status": null},
  {"period": "2022-04-13", "value": 1227.17, "status": null},
  {"period": "2022-04-14", "value": 1224.18, "status": null},
  {"period": "2022-04-15", "value": 1227.97, "status": null},
  {"period": "2022-04-18", "value": 1233.73, "status": null},
  {"period": "2022-04-19", "value": 1236.53, "status": null},
  {"period": "2022-04-20", "value": 1235.28, "status": null},
  {"period": "2022-04-21", "value": 1238.13, "status": null},
  {"period": "2022-04-22", "value": 1239.66, "status": null},
  {"period": "2022-04-25", "value": 1249.87, "status": null},
  {"period": "2022-04-26", "value": 1260.37, "status": null},
  {"period": "2022-04-27", "value": 1269.35, "status": null},
  {"period": "2022-04-28", "value": 1271.50, "status": null},
  {"period": "2022-04-29", "value": 1255.87, "status": null},
  {"period": "2022-05-02", "value": 1265.24, "status": null},
  {"period": "2022-05-03", "value": 1267.82, "status": null},
  {"period": "2022-05-04", "value": 1265.22, "status": null},
  {"period": "2022-05-05", "value": 1256.05, "status": null},
  {"period": "2022-05-06", "value": 1272.58, "status": null},
  {"period": "2022-05-09", "value": 1276.29, "status": null},
  {"period": "2022-05-10", "value": 1275.02, "status": null},
  {"period": "2022-05-11", "value": 1275.04, "status": null},
  {"period": "2022-05-12", "value": 1288.65, "status": null},
  {"period": "2022-05-13", "value": 1283.51, "status": null},
  {"period": "2022-05-16", "value": 1284.79, "status": null},
  {"period": "2022-05-17", "value": 1274.33, "status": null},
  {"period": "2022-05-18", "value": 1266.36, "status": null},
  {"period": "2022-05-19", "value": 1276.91, "status": null},
  {"period": "2022-05-20", "value": 1267.87, "status": null},
  {"period": "2022-05-23", "value": 1263.85, "status": null},
  {"period": "2022-05-24", "value": 1265.97, "status": null},
  {"period": "2022-05-25", "value": 1264.58, "status": null},
  {"period": "2022-05-26", "value": 1267.83, "status": null},
  {"period": "2022-05-27", "value": 1250.13, "status": null},
  {"period": "2022-05-31", "value": 1236.93, "status": null},
  {"period": "2022-06-01", "value": 1246.52, "status": null},
  {"period": "2022-06-02", "value": 1252.03, "status": null},
  {"period": "2022-06-03", "value": 1242.23, "status": null},
  {"period": "2022-06-06", "value": 1253.52, "status": null},
  {"period": "2022-06-07", "value": 1255.32, "status": null},
  {"period": "2022-06-08", "value": 1253.50, "status": null},
  {"period": "2022-06-09", "value": 1256.91, "status": null},
  {"period": "2022-06-10", "value": 1268.01, "status": null},
  {"period": "2022-06-13", "value": 1283.69, "status": null},
  {"period": "2022-06-14", "value": 1285.87, "status": null},
  {"period": "2022-06-15", "value": 1290.05, "status": null},
  {"period": "2022-06-16", "value": 1286.76, "status": null},
  {"period": "2022-06-17", "value": 1287.36, "status": null},
  {"period": "2022-06-21", "value": 1293.25, "status": null},
  {"period": "2022-06-22", "value": 1297.21, "status": null},
  {"period": "2022-06-23", "value": 1300.86, "status": null},
  {"period": "2022-06-24", "value": 1298.71, "status": null},
  {"period": "2022-06-27", "value": 1286.20, "status": null},
  {"period": "2022-06-28", "value": 1290.18, "status": null},
  {"period": "2022-06-29", "value": 1298.39, "status": null},
  {"period": "2022-06-30", "value": 1298.95, "status": null},
  {"period": "2022-07-01", "value": 1297.18, "status": null},
  {"period": "2022-07-05", "value": 1299.69, "status": null},
  {"period": "2022-07-06", "value": 1307.10, "status": null},
  {"period": "2022-07-07", "value": 1299.51, "status": null},
  {"period": "2022-07-08", "value": 1299.51, "status": null},
  {"period": "2022-07-11", "value": 1308.90, "status": null},
  {"period": "2022-07-12", "value": 1311.91, "status": null},
  {"period": "2022-07-13", "value": 1306.65, "status": null},
  {"period": "2022-07-14", "value": 1311.76, "status": null},
  {"period": "2022-07-15", "value": 1321.15, "status": null},
  {"period": "2022-07-18", "value": 1316.70, "status": null},
  {"period": "2022-07-19", "value": 1313.52, "status": null},
  {"period": "2022-07-20", "value": 1313.10, "status": null},
  {"period": "2022-07-21", "value": 1307.58, "status": null},
  {"period": "2022-07-22", "value": 1312.82, "status": null},
  {"period": "2022-07-25", "value": 1313.27, "status": null},
  {"period": "2022-07-26", "value": 1308.33, "status": null},
  {"period": "2022-07-27", "value": 1313.14, "status": null},
  {"period": "2022-07-28", "value": 1299.69, "status": null},
  {"period": "2022-07-29", "value": 1299.08, "status": null},
  {"period": "2022-08-01", "value": 1304.18, "status": null},
  {"period": "2022-08-02", "value": 1304.89, "status": null},
  {"period": "2022-08-03", "value": 1310.69, "status": null},
  {"period": "2022-08-04", "value": 1310.20, "status": null},
  {"period": "2022-08-05", "value": 1298.22, "status": null},
  {"period": "2022-08-08", "value": 1306.11, "status": null},
  {"period": "2022-08-09", "value": 1304.50, "status": null},
  {"period": "2022-08-10", "value": 1310.54, "status": null},
  {"period": "2022-08-11", "value": 1302.72, "status": null},
  {"period": "2022-08-12", "value": 1302.13, "status": null},
  {"period": "2022-08-15", "value": 1305.85, "status": null},
  {"period": "2022-08-16", "value": 1308.54, "status": null},
  {"period": "2022-08-17", "value": 1310.16, "status": null},
  {"period": "2022-08-18", "value": 1319.94, "status": null},
  {"period": "2022-08-19", "value": 1325.50, "status": null},
  {"period": "2022-08-22", "value": 1339.40, "status": null},
  {"period": "2022-08-23", "value": 1339.40, "status": null},
  {"period": "2022-08-24", "value": 1342.05, "status": null},
  {"period": "2022-08-25", "value": 1335.46, "status": null},
  {"period": "2022-08-26", "value": 1331.17, "status": null},
  {"period": "2022-08-29", "value": 1349.80, "status": null},
  {"period": "2022-08-30", "value": 1346.37, "status": null},
  {"period": "2022-08-31", "value": 1338.66, "status": null},
  {"period": "2022-09-01", "value": 1354.34, "status": null},
  {"period": "2022-09-02", "value": 1362.20, "status": null},
  {"period": "2022-09-06", "value": 1378.95, "status": null},
  {"period": "2022-09-07", "value": 1383.72, "status": null},
  {"period": "2022-09-08", "value": 1380.51, "status": null},
  {"period": "2022-09-09", "value": 1376.74, "status": null},
  {"period": "2022-09-12", "value": 1377.38, "status": null},
  {"period": "2022-09-13", "value": 1373.76, "status": null},
  {"period": "2022-09-14", "value": 1391.10, "status": null},
  {"period": "2022-09-15", "value": 1393.93, "status": null},
  {"period": "2022-09-16", "value": 1384.48, "status": null},
  {"period": "2022-09-19", "value": 1393.05, "status": null},
  {"period": "2022-09-20", "value": 1389.86, "status": null},
  {"period": "2022-09-21", "value": 1395.92, "status": null},
  {"period": "2022-09-22", "value": 1412.29, "status": null},
  {"period": "2022-09-23", "value": 1409.42, "status": null},
  {"period": "2022-09-26", "value": 1432.47, "status": null},
  {"period": "2022-09-27", "value": 1422.39, "status": null},
  {"period": "2022-09-28", "value": 1440.50, "status": null},
  {"period": "2022-09-29", "value": 1439.15, "status": null},
  {"period": "2022-09-30", "value": 1431.67, "status": null},
  {"period": "2022-10-03", "value": 1434.83, "status": null},
  {"period": "2022-10-04", "value": 1425.75, "status": null},
  {"period": "2022-10-05", "value": 1410.74, "status": null},
  {"period": "2022-10-06", "value": 1402.33, "status": null},
  {"period": "2022-10-07", "value": 1412.54, "status": null},
  {"period": "2022-10-11", "value": 1435.36, "status": null},
  {"period": "2022-10-12", "value": 1423.81, "status": null},
  {"period": "2022-10-13", "value": 1430.40, "status": null},
  {"period": "2022-10-14", "value": 1428.06, "status": null},
  {"period": "2022-10-17", "value": 1434.73, "status": null},
  {"period": "2022-10-18", "value": 1422.19, "status": null},
  {"period": "2022-10-19", "value": 1426.07, "status": null},
  {"period": "2022-10-20", "value": 1431.63, "status": null},
  {"period": "2022-10-21", "value": 1440.31, "status": null},
  {"period": "2022-10-24", "value": 1439.14, "status": null},
  {"period": "2022-10-25", "value": 1432.46, "status": null},
  {"period": "2022-10-26", "value": 1425.68, "status": null},
  {"period": "2022-10-27", "value": 1419.00, "status": null},
  {"period": "2022-10-28", "value": 1421.67, "status": null},
  {"period": "2022-10-31", "value": 1424.60, "status": null},
  {"period": "2022-11-01", "value": 1416.20, "status": null},
  {"period": "2022-11-02", "value": 1418.31, "status": null},
  {"period": "2022-11-03", "value": 1423.99, "status": null},
  {"period": "2022-11-04", "value": 1423.99, "status": null},
  {"period": "2022-11-07", "value": 1402.05, "status": null},
  {"period": "2022-11-08", "value": 1384.61, "status": null},
  {"period": "2022-11-09", "value": 1364.85, "status": null},
  {"period": "2022-11-10", "value": 1377.52, "status": null},
  {"period": "2022-11-14", "value": 1327.38, "status": null},
  {"period": "2022-11-15", "value": 1317.88, "status": null},
  {"period": "2022-11-16", "value": 1326.46, "status": null},
  {"period": "2022-11-17", "value": 1338.97, "status": null},
  {"period": "2022-11-18", "value": 1339.61, "status": null},
  {"period": "2022-11-21", "value": 1354.87, "status": null},
  {"period": "2022-11-22", "value": 1356.66, "status": null},
  {"period": "2022-11-23", "value": 1352.49, "status": null},
  {"period": "2022-11-25", "value": 1325.22, "status": null},
  {"period": "2022-11-28", "value": 1340.66, "status": null},
  {"period": "2022-11-29", "value": 1327.24, "status": null},
  {"period": "2022-11-30", "value": 1316.84, "status": null},
  {"period": "2022-12-01", "value": 1299.11, "status": null},
  {"period": "2022-12-02", "value": 1300.50, "status": null},
  {"period": "2022-12-05", "value": 1292.58, "status": null},
  {"period": "2022-12-06", "value": 1319.31, "status": null},
  {"period": "2022-12-07", "value": 1322.23, "status": null},
  {"period": "2022-12-08", "value": 1317.56, "status": null},
  {"period": "2022-12-09", "value": 1301.61, "status": null},
  {"period": "2022-12-12", "value": 1307.62, "status": null},
  {"period": "2022-12-13", "value": 1301.47, "status": null},
  {"period": "2022-12-14", "value": 1294.79, "status": null},
  {"period": "2022-12-15", "value": 1302.91, "status": null},
  {"period": "2022-12-16", "value": 1307.73, "status": null},
  {"period": "2022-12-19", "value": 1302.29, "status": null},
  {"period": "2022-12-20", "value": 1290.41, "status": null},
  {"period": "2022-12-21", "value": 1284.70, "status": null},
  {"period": "2022-12-22", "value": 1275.68, "status": null},
  {"period": "2022-12-23", "value": 1280.02, "status": null},
  {"period": "2022-12-27", "value": 1271.00, "status": null},
  {"period": "2022-12-28", "value": 1267.54, "status": null},
  {"period": "2022-12-29", "value": 1265.58, "status": null},
  {"period": "2022-12-30", "value": 1260.18, "status": null},
  {"period": "2023-01-03", "value": 1271.10, "status": null},
  {"period": "2023-01-04", "value": 1272.15, "status": null},
  {"period": "2023-01-05", "value": 1268.91, "status": null},
  {"period": "2023-01-06", "value": 1268.13, "status": null},
  {"period": "2023-01-09", "value": 1243.62, "status": null},
  {"period": "2023-01-10", "value": 1243.83, "status": null},
  {"period": "2023-01-11", "value": 1245.39, "status": null},
  {"period": "2023-01-12", "value": 1246.26, "status": null},
  {"period": "2023-01-13", "value": 1241.59, "status": null},
  {"period": "2023-01-17", "value": 1238.70, "status": null},
  {"period": "2023-01-18", "value": 1237.32, "status": null},
  {"period": "2023-01-19", "value": 1232.05, "status": null},
  {"period": "2023-01-20", "value": 1235.57, "status": null},
  {"period": "2023-01-23", "value": 1228.59, "status": null},
  {"period": "2023-01-24", "value": 1234.79, "status": null},
  {"period": "2023-01-25", "value": 1231.67, "status": null},
  {"period": "2023-01-26", "value": 1230.95, "status": null},
  {"period": "2023-01-27", "value": 1231.53, "status": null},
  {"period": "2023-01-30", "value": 1227.31, "status": null},
  {"period": "2023-01-31", "value": 1231.95, "status": null},
  {"period": "2023-02-01", "value": 1231.77, "status": null},
  {"period": "2023-02-02", "value": 1220.34, "status": null},
  {"period": "2023-02-03", "value": 1229.22, "status": null},
  {"period": "2023-02-06", "value": 1252.61, "status": null},
  {"period": "2023-02-07", "value": 1255.53, "status": null},
  {"period": "2023-02-08", "value": 1260.03, "status": null},
  {"period": "2023-02-09", "value": 1259.67, "status": null},
  {"period": "2023-02-10", "value": 1264.15, "status": null},
  {"period": "2023-02-13", "value": 1277.05, "status": null},
  {"period": "2023-02-14", "value": 1268.93, "status": null},
  {"period": "2023-02-15", "value": 1282.16, "status": null},
  {"period": "2023-02-16", "value": 1284.33, "status": null},
  {"period": "2023-02-17", "value": 1299.62, "status": null},
  {"period": "2023-02-21", "value": 1295.99, "status": null},
  {"period": "2023-02-22", "value": 1304.31, "status": null},
  {"period": "2023-02-23", "value": 1296.79, "status": null},
  {"period": "2023-02-24", "value": 1304.59, "status": null},
  {"period": "2023-02-27", "value": 1322.45, "status": null},
  {"period": "2023-02-28", "value": 1323.45, "status": null},
  {"period": "2023-03-01", "value": 1315.15, "status": null},
  {"period": "2023-03-02", "value": 1313.96, "status": null},
  {"period": "2023-03-03", "value": 1300.59, "status": null},
  {"period": "2023-03-06", "value": 1296.14, "status": null},
  {"period": "2023-03-07", "value": 1299.70, "status": null},
  {"period": "2023-03-08", "value": 1320.81, "status": null},
  {"period": "2023-03-09", "value": 1321.58, "status": null},
  {"period": "2023-03-10", "value": 1324.51, "status": null},
  {"period": "2023-03-13", "value": 1300.46, "status": null},
  {"period": "2023-03-14", "value": 1306.13, "status": null},
  {"period": "2023-03-15", "value": 1317.78, "status": null},
  {"period": "2023-03-16", "value": 1312.13, "status": null},
  {"period": "2023-03-17", "value": 1303.75, "status": null},
  {"period": "2023-03-20", "value": 1310.69, "status": null},
  {"period": "2023-03-21", "value": 1310.65, "status": null},
  {"period": "2023-03-22", "value": 1307.50, "status": null},
  {"period": "2023-03-23", "value": 1278.93, "status": null},
  {"period": "2023-03-24", "value": 1292.57, "status": null},
  {"period": "2023-03-27", "value": 1301.01, "status": null},
  {"period": "2023-03-28", "value": 1298.26, "status": null},
  {"period": "2023-03-29", "value": 1303.38, "status": null},
  {"period": "2023-03-30", "value": 1298.89, "status": null},
  {"period": "2023-03-31", "value": 1303.80, "status": null},
  {"period": "2023-04-03", "value": 1316.38, "status": null},
  {"period": "2023-04-04", "value": 1315.10, "status": null},
  {"period": "2023-04-05", "value": 1310.05, "status": null},
  {"period": "2023-04-06", "value": 1319.10, "status": null},
  {"period": "2023-04-07", "value": 1319.10, "status": null},
  {"period": "2023-04-10", "value": 1319.09, "status": null},
  {"period": "2023-04-11", "value": 1322.04, "status": null},
  {"period": "2023-04-12", "value": 1325.34, "status": null},
  {"period": "2023-04-13", "value": 1310.68, "status": null},
  {"period": "2023-04-14", "value": 1299.12, "status": null},
  {"period": "2023-04-17", "value": 1311.36, "status": null},
  {"period": "2023-04-18", "value": 1318.43, "status": null},
  {"period": "2023-04-19", "value": 1325.28, "status": null},
  {"period": "2023-04-20", "value": 1323.28, "status": null},
  {"period": "2023-04-21", "value": 1327.53, "status": null},
  {"period": "2023-04-24", "value": 1334.94, "status": null},
  {"period": "2023-04-25", "value": 1331.93, "status": null},
  {"period": "2023-04-26", "value": 1336.23, "status": null},
  {"period": "2023-04-27", "value": 1337.75, "status": null},
  {"period": "2023-04-28", "value": 1338.41, "status": null},
  {"period": "2023-05-01", "value": 1339.65, "status": null},
  {"period": "2023-05-02", "value": 1341.00, "status": null},
  {"period": "2023-05-03", "value": 1337.94, "status": null},
  {"period": "2023-05-04", "value": 1322.21, "status": null},
  {"period": "2023-05-05", "value": 1318.38, "status": null},
  {"period": "2023-05-08", "value": 1320.49, "status": null},
  {"period": "2023-05-09", "value": 1323.59, "status": null},
  {"period": "2023-05-10", "value": 1324.48, "status": null},
  {"period": "2023-05-11", "value": 1325.09, "status": null},
  {"period": "2023-05-12", "value": 1333.74, "status": null},
  {"period": "2023-05-15", "value": 1336.13, "status": null},
  {"period": "2023-05-16", "value": 1338.64, "status": null},
  {"period": "2023-05-17", "value": 1337.29, "status": null},
  {"period": "2023-05-18", "value": 1333.88, "status": null},
  {"period": "2023-05-19", "value": 1326.12, "status": null},
  {"period": "2023-05-22", "value": 1317.77, "status": null},
  {"period": "2023-05-23", "value": 1312.01, "status": null},
  {"period": "2023-05-24", "value": 1316.71, "status": null},
  {"period": "2023-05-25", "value": 1325.90, "status": null},
  {"period": "2023-05-26", "value": 1324.40, "status": null},
  {"period": "2023-05-30", "value": 1324.59, "status": null},
  {"period": "2023-05-31", "value": 1324.55, "status": null},
  {"period": "2023-06-01", "value": 1321.35, "status": null},
  {"period": "2023-06-02", "value": 1305.21, "status": null},
  {"period": "2023-06-05", "value": 1308.16, "status": null},
  {"period": "2023-06-06", "value": 1297.93, "status": null},
  {"period": "2023-06-07", "value": 1303.62, "status": null},
  {"period": "2023-06-08", "value": 1304.26, "status": null},
  {"period": "2023-06-09", "value": 1291.46, "status": null},
  {"period": "2023-06-12", "value": 1288.61, "status": null},
  {"period": "2023-06-13", "value": 1271.48, "status": null},
  {"period": "2023-06-14", "value": 1278.44, "status": null},
  {"period": "2023-06-15", "value": 1279.99, "status": null},
  {"period": "2023-06-16", "value": 1272.68, "status": null},
  {"period": "2023-06-20", "value": 1280.21, "status": null},
  {"period": "2023-06-21", "value": 1291.78, "status": null},
  {"period": "2023-06-22", "value": 1294.75, "status": null},
  {"period": "2023-06-23", "value": 1304.19, "status": null},
  {"period": "2023-06-26", "value": 1304.88, "status": null},
  {"period": "2023-06-27", "value": 1299.99, "status": null},
  {"period": "2023-06-28", "value": 1307.76, "status": null},
  {"period": "2023-06-29", "value": 1317.73, "status": null},
  {"period": "2023-06-30", "value": 1317.80, "status": null},
  {"period": "2023-07-03", "value": 1308.37, "status": null},
  {"period": "2023-07-05", "value": 1298.74, "status": null},
  {"period": "2023-07-06", "value": 1300.85, "status": null},
  {"period": "2023-07-07", "value": 1304.89, "status": null},
  {"period": "2023-07-10", "value": 1306.45, "status": null},
  {"period": "2023-07-11", "value": 1293.64, "status": null},
  {"period": "2023-07-12", "value": 1288.17, "status": null},
  {"period": "2023-07-13", "value": 1273.99, "status": null},
  {"period": "2023-07-14", "value": 1266.28, "status": null},
  {"period": "2023-07-17", "value": 1267.02, "status": null},
  {"period": "2023-07-18", "value": 1260.87, "status": null},
  {"period": "2023-07-19", "value": 1265.76, "status": null},
  {"period": "2023-07-20", "value": 1269.26, "status": null},
  {"period": "2023-07-21", "value": 1283.71, "status": null},
  {"period": "2023-07-24", "value": 1280.54, "status": null},
  {"period": "2023-07-25", "value": 1275.32, "status": null},
  {"period": "2023-07-26", "value": 1274.04, "status": null},
  {"period": "2023-07-27", "value": 1277.23, "status": null},
  {"period": "2023-07-28", "value": 1276.69, "status": null},
  {"period": "2023-07-31", "value": 1273.85, "status": null},
  {"period": "2023-08-01", "value": 1283.84, "status": null},
  {"period": "2023-08-02", "value": 1297.66, "status": null},
  {"period": "2023-08-03", "value": 1298.54, "status": null},
  {"period": "2023-08-04", "value": 1309.49, "status": null},
  {"period": "2023-08-07", "value": 1305.94, "status": null},
  {"period": "2023-08-08", "value": 1316.02, "status": null},
  {"period": "2023-08-09", "value": 1315.45, "status": null},
  {"period": "2023-08-10", "value": 1315.54, "status": null},
  {"period": "2023-08-11", "value": 1324.17, "status": null},
  {"period": "2023-08-14", "value": 1330.05, "status": null},
  {"period": "2023-08-15", "value": 1335.00, "status": null},
  {"period": "2023-08-16", "value": 1336.84, "status": null},
  {"period": "2023-08-17", "value": 1341.13, "status": null},
  {"period": "2023-08-18", "value": 1337.99, "status": null},
  {"period": "2023-08-21", "value": 1342.45, "status": null},
  {"period": "2023-08-22", "value": 1335.06, "status": null},
  {"period": "2023-08-23", "value": 1339.12, "status": null},
  {"period": "2023-08-24", "value": 1321.07, "status": null},
  {"period": "2023-08-25", "value": 1324.11, "status": null},
  {"period": "2023-08-28", "value": 1323.20, "status": null},
  {"period": "2023-08-29", "value": 1321.87, "status": null},
  {"period": "2023-08-30", "value": 1323.42, "status": null},
  {"period": "2023-08-31", "value": 1322.43, "status": null},
  {"period": "2023-09-01", "value": 1318.34, "status": null},
  {"period": "2023-09-05", "value": 1330.16, "status": null},
  {"period": "2023-09-06", "value": 1330.87, "status": null},
  {"period": "2023-09-07", "value": 1335.03, "status": null},
  {"period": "2023-09-08", "value": 1332.83, "status": null},
  {"period": "2023-09-11", "value": 1331.59, "status": null},
  {"period": "2023-09-12", "value": 1327.29, "status": null},
  {"period": "2023-09-13", "value": 1329.70, "status": null},
  {"period": "2023-09-14", "value": 1325.88, "status": null},
  {"period": "2023-09-15", "value": 1325.89, "status": null},
  {"period": "2023-09-18", "value": 1323.99, "status": null},
  {"period": "2023-09-19", "value": 1328.13, "status": null},
  {"period": "2023-09-20", "value": 1330.34, "status": null},
  {"period": "2023-09-21", "value": 1340.08, "status": null},
  {"period": "2023-09-22", "value": 1336.58, "status": null},
  {"period": "2023-09-25", "value": 1336.03, "status": null},
  {"period": "2023-09-26", "value": 1348.69, "status": null},
  {"period": "2023-09-27", "value": 1349.05, "status": null},
  {"period": "2023-09-28", "value": 1356.41, "status": null},
  {"period": "2023-09-29", "value": 1347.86, "status": null},
  {"period": "2023-10-02", "value": 1351.67, "status": null},
  {"period": "2023-10-03", "value": 1360.62, "status": null},
  {"period": "2023-10-04", "value": 1362.94, "status": null},
  {"period": "2023-10-05", "value": 1350.22, "status": null},
  {"period": "2023-10-06", "value": 1350.17, "status": null},
  {"period": "2023-10-10", "value": 1349.79, "status": null},
  {"period": "2023-10-11", "value": 1339.31, "status": null},
  {"period": "2023-10-12", "value": 1338.21, "status": null},
  {"period": "2023-10-13", "value": 1349.65, "status": null},
  {"period": "2023-10-16", "value": 1353.67, "status": null},
  {"period": "2023-10-17", "value": 1353.60, "status": null},
  {"period": "2023-10-18", "value": 1349.45, "status": null},
  {"period": "2023-10-19", "value": 1357.50, "status": null},
  {"period": "2023-10-20", "value": 1352.92, "status": null},
  {"period": "2023-10-23", "value": 1353.70, "status": null},
  {"period": "2023-10-24", "value": 1342.68, "status": null},
  {"period": "2023-10-25", "value": 1349.07, "status": null},
  {"period": "2023-10-26", "value": 1359.32, "status": null},
  {"period": "2023-10-27", "value": 1355.15, "status": null},
  {"period": "2023-10-30", "value": 1350.98, "status": null},
  {"period": "2023-10-31", "value": 1351.03, "status": null},
  {"period": "2023-11-01", "value": 1356.94, "status": null},
  {"period": "2023-11-02", "value": 1342.91, "status": null},
  {"period": "2023-11-03", "value": 1322.04, "status": null},
  {"period": "2023-11-06", "value": 1297.94, "status": null},
  {"period": "2023-11-07", "value": 1308.33, "status": null},
  {"period": "2023-11-08", "value": 1309.98, "status": null},
  {"period": "2023-11-09", "value": 1309.89, "status": null},
  {"period": "2023-11-13", "value": 1324.97, "status": null},
  {"period": "2023-11-14", "value": 1328.74, "status": null},
  {"period": "2023-11-15", "value": 1300.34, "status": null},
  {"period": "2023-11-16", "value": 1297.10, "status": null},
  {"period": "2023-11-17", "value": 1296.21, "status": null},
  {"period": "2023-11-20", "value": 1291.48, "status": null},
  {"period": "2023-11-21", "value": 1289.34, "status": null},
  {"period": "2023-11-22", "value": 1300.06, "status": null},
  {"period": "2023-11-24", "value": 1306.08, "status": null},
  {"period": "2023-11-27", "value": 1304.33, "status": null},
  {"period": "2023-11-28", "value": 1293.71, "status": null},
  {"period": "2023-11-29", "value": 1292.74, "status": null},
  {"period": "2023-11-30", "value": 1289.95, "status": null},
  {"period": "2023-12-01", "value": 1305.45, "status": null},
  {"period": "2023-12-04", "value": 1304.43, "status": null},
  {"period": "2023-12-05", "value": 1311.47, "status": null},
  {"period": "2023-12-06", "value": 1313.03, "status": null},
  {"period": "2023-12-07", "value": 1325.27, "status": null},
  {"period": "2023-12-08", "value": 1307.11, "status": null},
  {"period": "2023-12-11", "value": 1316.38, "status": null},
  {"period": "2023-12-12", "value": 1313.75, "status": null},
  {"period": "2023-12-13", "value": 1319.76, "status": null},
  {"period": "2023-12-14", "value": 1296.11, "status": null},
  {"period": "2023-12-15", "value": 1295.92, "status": null},
  {"period": "2023-12-18", "value": 1297.63, "status": null},
  {"period": "2023-12-19", "value": 1307.95, "status": null},
  {"period": "2023-12-20", "value": 1299.22, "status": null},
  {"period": "2023-12-21", "value": 1304.82, "status": null},
  {"period": "2023-12-22", "value": 1302.54, "status": null},
  {"period": "2023-12-26", "value": 1294.25, "status": null},
  {"period": "2023-12-27", "value": 1293.38, "status": null},
  {"period": "2023-12-28", "value": 1288.45, "status": null},
  {"period": "2023-12-29", "value": 1290.97, "status": null},
  {"period": "2024-01-02", "value": 1300.52, "status": null},
  {"period": "2024-01-03", "value": 1305.10, "status": null},
  {"period": "2024-01-04", "value": 1310.39, "status": null},
  {"period": "2024-01-05", "value": 1315.62, "status": null},
  {"period": "2024-01-08", "value": 1315.58, "status": null},
  {"period": "2024-01-09", "value": 1315.92, "status": null},
  {"period": "2024-01-10", "value": 1320.42, "status": null},
  {"period": "2024-01-11", "value": 1313.04, "status": null},
  {"period": "2024-01-12", "value": 1313.41, "status": null},
  {"period": "2024-01-16", "value": 1331.50, "status": null},
  {"period": "2024-01-17", "value": 1344.23, "status": null},
  {"period": "2024-01-18", "value": 1338.73, "status": null},
  {"period": "2024-01-19", "value": 1338.53, "status": null},
  {"period": "2024-01-22", "value": 1338.25, "status": null},
  {"period": "2024-01-23", "value": 1333.76, "status": null},
  {"period": "2024-01-24", "value": 1337.74, "status": null},
  {"period": "2024-01-25", "value": 1336.00, "status": null},
  {"period": "2024-01-26", "value": 1336.08, "status": null},
  {"period": "2024-01-29", "value": 1335.50, "status": null},
  {"period": "2024-01-30", "value": 1328.93, "status": null},
  {"period": "2024-01-31", "value": 1334.90, "status": null},
  {"period": "2024-02-01", "value": 1331.78, "status": null},
  {"period": "2024-02-02", "value": 1321.90, "status": null},
  {"period": "2024-02-05", "value": 1330.98, "status": null},
  {"period": "2024-02-06", "value": 1326.83, "status": null},
  {"period": "2024-02-07", "value": 1327.37, "status": null},
  {"period": "2024-02-08", "value": 1328.07, "status": null},
  {"period": "2024-02-09", "value": 1333.10, "status": null},
  {"period": "2024-02-12", "value": 1331.37, "status": null},
  {"period": "2024-02-13", "value": 1327.88, "status": null},
  {"period": "2024-02-14", "value": 1335.06, "status": null},
  {"period": "2024-02-15", "value": 1333.84, "status": null},
  {"period": "2024-02-16", "value": 1334.96, "status": null},
  {"period": "2024-02-20", "value": 1337.25, "status": null},
  {"period": "2024-02-21", "value": 1334.95, "status": null},
  {"period": "2024-02-22", "value": 1328.71, "status": null},
  {"period": "2024-02-23", "value": 1328.71, "status": null},
  {"period": "2024-02-26", "value": 1330.86, "status": null},
  {"period": "2024-02-27", "value": 1330.86, "status": null},
  {"period": "2024-02-28", "value": 1336.02, "status": null},
  {"period": "2024-02-29", "value": 1336.19, "status": null},
  {"period": "2024-03-01", "value": 1334.80, "status": null},
  {"period": "2024-03-04", "value": 1331.29, "status": null},
  {"period": "2024-03-05", "value": 1336.51, "status": null},
  {"period": "2024-03-06", "value": 1333.99, "status": null},
  {"period": "2024-03-07", "value": 1324.30, "status": null},
  {"period": "2024-03-08", "value": 1319.28, "status": null},
  {"period": "2024-03-11", "value": 1312.55, "status": null},
  {"period": "2024-03-12", "value": 1310.82, "status": null},
  {"period": "2024-03-13", "value": 1314.67, "status": null},
  {"period": "2024-03-14", "value": 1318.20, "status": null},
  {"period": "2024-03-15", "value": 1329.35, "status": null},
  {"period": "2024-03-18", "value": 1333.59, "status": null},
  {"period": "2024-03-19", "value": 1338.28, "status": null},
  {"period": "2024-03-20", "value": 1339.02, "status": null},
  {"period": "2024-03-21", "value": 1322.11, "status": null},
  {"period": "2024-03-22", "value": 1338.14, "status": null},
  {"period": "2024-03-25", "value": 1342.61, "status": null},
  {"period": "2024-03-26", "value": 1344.00, "status": null},
  {"period": "2024-03-27", "value": 1348.58, "status": null},
  {"period": "2024-03-28", "value": 1346.01, "status": null},
  {"period": "2024-03-29", "value": 1347.08, "status": null},
  {"period": "2024-04-01", "value": 1348.75, "status": null},
  {"period": "2024-04-02", "value": 1351.37, "status": null},
  {"period": "2024-04-03", "value": 1348.50, "status": null},
  {"period": "2024-04-04", "value": 1346.87, "status": null},
  {"period": "2024-04-05", "value": 1352.58, "status": null},
  {"period": "2024-04-08", "value": 1353.20, "status": null},
  {"period": "2024-04-09", "value": 1354.80, "status": null},
  {"period": "2024-04-10", "value": 1349.05, "status": null},
  {"period": "2024-04-11", "value": 1364.19, "status": null},
  {"period": "2024-04-12", "value": 1374.74, "status": null},
  {"period": "2024-04-15", "value": 1383.63, "status": null},
  {"period": "2024-04-16", "value": 1393.92, "status": null},
  {"period": "2024-04-17", "value": 1385.88, "status": null},
  {"period": "2024-04-18", "value": 1373.42, "status": null},
  {"period": "2024-04-19", "value": 1376.72, "status": null},
  {"period": "2024-04-22", "value": 1381.84, "status": null},
  {"period": "2024-04-23", "value": 1379.27, "status": null},
  {"period": "2024-04-24", "value": 1369.86, "status": null},
  {"period": "2024-04-25", "value": 1369.86, "status": null},
  {"period": "2024-04-26", "value": 1375.10, "status": null},
  {"period": "2024-04-29", "value": 1377.35, "status": null},
  {"period": "2024-04-30", "value": 1381.92, "status": null},
  {"period": "2024-05-01", "value": 1386.95, "status": null},
  {"period": "2024-05-02", "value": 1375.39, "status": null},
  {"period": "2024-05-03", "value": 1363.04, "status": null},
  {"period": "2024-05-06", "value": 1358.81, "status": null},
  {"period": "2024-05-07", "value": 1359.45, "status": null},
  {"period": "2024-05-08", "value": 1359.45, "status": null},
  {"period": "2024-05-09", "value": 1369.74, "status": null},
  {"period": "2024-05-10", "value": 1367.77, "status": null},
  {"period": "2024-05-13", "value": 1367.91, "status": null},
  {"period": "2024-05-14", "value": 1368.77, "status": null},
  {"period": "2024-05-15", "value": 1360.15, "status": null},
  {"period": "2024-05-16", "value": 1345.15, "status": null},
  {"period": "2024-05-17", "value": 1354.83, "status": null},
  {"period": "2024-05-20", "value": 1356.00, "status": null},
  {"period": "2024-05-21", "value": 1363.54, "status": null},
  {"period": "2024-05-22", "value": 1362.36, "status": null},
  {"period": "2024-05-23", "value": 1362.38, "status": null},
  {"period": "2024-05-24", "value": 1369.02, "status": null},
  {"period": "2024-05-28", "value": 1357.65, "status": null},
  {"period": "2024-05-29", "value": 1365.07, "status": null},
  {"period": "2024-05-30", "value": 1365.07, "status": null},
  {"period": "2024-05-31", "value": 1385.43, "status": null},
  {"period": "2024-06-03", "value": 1375.91, "status": null},
  {"period": "2024-06-04", "value": 1375.96, "status": null},
  {"period": "2024-06-05", "value": 1372.58, "status": null},
  {"period": "2024-06-06", "value": 1365.45, "status": null},
  {"period": "2024-06-07", "value": 1366.38, "status": null},
  {"period": "2024-06-10", "value": 1375.71, "status": null},
  {"period": "2024-06-11", "value": 1375.71, "status": null},
  {"period": "2024-06-12", "value": 1378.01, "status": null},
  {"period": "2024-06-13", "value": 1376.11, "status": null},
  {"period": "2024-06-14", "value": 1378.96, "status": null},
  {"period": "2024-06-17", "value": 1380.50, "status": null},
  {"period": "2024-06-18", "value": 1380.88, "status": null},
  {"period": "2024-06-20", "value": 1384.38, "status": null},
  {"period": "2024-06-21", "value": 1388.17, "status": null},
  {"period": "2024-06-24", "value": 1389.17, "status": null},
  {"period": "2024-06-25", "value": 1387.16, "status": null},
  {"period": "2024-06-26", "value": 1388.65, "status": null},
  {"period": "2024-06-27", "value": 1385.76, "status": null},
  {"period": "2024-06-28", "value": 1376.55, "status": null},
  {"period": "2024-07-01", "value": 1383.00, "status": null},
  {"period": "2024-07-02", "value": 1386.55, "status": null},
  {"period": "2024-07-03", "value": 1384.85, "status": null},
  {"period": "2024-07-05", "value": 1379.87, "status": null},
  {"period": "2024-07-08", "value": 1382.73, "status": null},
  {"period": "2024-07-09", "value": 1383.39, "status": null},
  {"period": "2024-07-10", "value": 1383.42, "status": null},
  {"period": "2024-07-11", "value": 1370.85, "status": null},
  {"period": "2024-07-12", "value": 1374.90, "status": null},
  {"period": "2024-07-15", "value": 1382.97, "status": null},
  {"period": "2024-07-16", "value": 1384.99, "status": null},
  {"period": "2024-07-17", "value": 1380.61, "status": null},
  {"period": "2024-07-18", "value": 1383.85, "status": null},
  {"period": "2024-07-19", "value": 1389.29, "status": null},
  {"period": "2024-07-22", "value": 1388.71, "status": null},
  {"period": "2024-07-23", "value": 1385.78, "status": null},
  {"period": "2024-07-24", "value": 1379.40, "status": null},
  {"period": "2024-07-25", "value": 1380.57, "status": null},
  {"period": "2024-07-26", "value": 1383.11, "status": null},
  {"period": "2024-07-29", "value": 1381.93, "status": null},
  {"period": "2024-07-30", "value": 1384.98, "status": null},
  {"period": "2024-07-31", "value": 1369.29, "status": null},
  {"period": "2024-08-01", "value": 1368.50, "status": null},
  {"period": "2024-08-02", "value": 1359.38, "status": null},
  {"period": "2024-08-05", "value": 1367.68, "status": null},
  {"period": "2024-08-06", "value": 1377.40, "status": null},
  {"period": "2024-08-07", "value": 1374.98, "status": null},
  {"period": "2024-08-08", "value": 1376.94, "status": null},
  {"period": "2024-08-09", "value": 1363.71, "status": null},
  {"period": "2024-08-12", "value": 1369.87, "status": null},
  {"period": "2024-08-13", "value": 1367.28, "status": null},
  {"period": "2024-08-14", "value": 1355.35, "status": null},
  {"period": "2024-08-15", "value": 1363.21, "status": null},
  {"period": "2024-08-16", "value": 1354.34, "status": null},
  {"period": "2024-08-19", "value": 1334.21, "status": null},
  {"period": "2024-08-20", "value": 1331.78, "status": null},
  {"period": "2024-08-21", "value": 1333.74, "status": null},
  {"period": "2024-08-22", "value": 1343.23, "status": null},
  {"period": "2024-08-23", "value": 1327.56, "status": null},
  {"period": "2024-08-26", "value": 1328.53, "status": null},
  {"period": "2024-08-27", "value": 1330.90, "status": null},
  {"period": "2024-08-28", "value": 1335.15, "status": null},
  {"period": "2024-08-29", "value": 1332.02, "status": null},
  {"period": "2024-08-30", "value": 1336.00, "status": null},
  {"period": "2024-09-03", "value": 1339.79, "status": null},
  {"period": "2024-09-04", "value": 1336.93, "status": null},
  {"period": "2024-09-05", "value": 1335.14, "status": null},
  {"period": "2024-09-06", "value": 1335.68, "status": null},
  {"period": "2024-09-09", "value": 1342.16, "status": null},
  {"period": "2024-09-10", "value": 1343.41, "status": null},
  {"period": "2024-09-11", "value": 1340.59, "status": null},
  {"period": "2024-09-12", "value": 1341.35, "status": null},
  {"period": "2024-09-13", "value": 1329.26, "status": null},
  {"period": "2024-09-16", "value": 1320.59, "status": null},
  {"period": "2024-09-17", "value": 1323.81, "status": null},
  {"period": "2024-09-18", "value": 1324.15, "status": null},
  {"period": "2024-09-19", "value": 1329.08, "status": null},
  {"period": "2024-09-20", "value": 1333.66, "status": null},
  {"period": "2024-09-23", "value": 1334.12, "status": null},
  {"period": "2024-09-24", "value": 1330.00, "status": null},
  {"period": "2024-09-25", "value": 1335.10, "status": null},
  {"period": "2024-09-26", "value": 1314.78, "status": null},
  {"period": "2024-09-27", "value": 1309.43, "status": null},
  {"period": "2024-09-30", "value": 1314.94, "status": null},
  {"period": "2024-10-01", "value": 1323.78, "status": null},
  {"period": "2024-10-02", "value": 1321.53, "status": null},
  {"period": "2024-10-03", "value": 1335.58, "status": null},
  {"period": "2024-10-04", "value": 1348.74, "status": null},
  {"period": "2024-10-07", "value": 1343.75, "status": null},
  {"period": "2024-10-08", "value": 1346.49, "status": null},
  {"period": "2024-10-09", "value": 1346.04, "status": null},
  {"period": "2024-10-10", "value": 1350.77, "status": null},
  {"period": "2024-10-11", "value": 1350.71, "status": null},
  {"period": "2024-10-15", "value": 1365.17, "status": null},
  {"period": "2024-10-16", "value": 1363.76, "status": null},
  {"period": "2024-10-17", "value": 1371.08, "status": null},
  {"period": "2024-10-18", "value": 1369.65, "status": null},
  {"period": "2024-10-21", "value": 1379.14, "status": null},
  {"period": "2024-10-22", "value": 1379.22, "status": null},
  {"period": "2024-10-23", "value": 1381.61, "status": null},
  {"period": "2024-10-24", "value": 1382.11, "status": null},
  {"period": "2024-10-25", "value": 1389.24, "status": null},
  {"period": "2024-10-28", "value": 1385.57, "status": null},
  {"period": "2024-10-29", "value": 1382.20, "status": null},
  {"period": "2024-10-30", "value": 1378.41, "status": null},
  {"period": "2024-10-31", "value": 1377.57, "status": null},
  {"period": "2024-11-01", "value": 1376.95, "status": null},
  {"period": "2024-11-04", "value": 1375.17, "status": null},
  {"period": "2024-11-05", "value": 1380.26, "status": null},
  {"period": "2024-11-06", "value": 1399.98, "status": null},
  {"period": "2024-11-07", "value": 1384.66, "status": null},
  {"period": "2024-11-08", "value": 1396.69, "status": null},
  {"period": "2024-11-12", "value": 1408.28, "status": null},
  {"period": "2024-11-13", "value": 1404.24, "status": null},
  {"period": "2024-11-14", "value": 1402.77, "status": null},
  {"period": "2024-11-15", "value": 1397.42, "status": null},
  {"period": "2024-11-18", "value": 1394.28, "status": null},
  {"period": "2024-11-19", "value": 1392.83, "status": null},
  {"period": "2024-11-20", "value": 1399.51, "status": null},
  {"period": "2024-11-21", "value": 1401.00, "status": null},
  {"period": "2024-11-22", "value": 1405.49, "status": null},
  {"period": "2024-11-25", "value": 1401.03, "status": null},
  {"period": "2024-11-26", "value": 1396.69, "status": null},
  {"period": "2024-11-27", "value": 1391.14, "status": null},
  {"period": "2024-11-29", "value": 1396.99, "status": null},
  {"period": "2024-12-02", "value": 1406.13, "status": null},
  {"period": "2024-12-03", "value": 1427.83, "status": null},
  {"period": "2024-12-04", "value": 1412.16, "status": null},
  {"period": "2024-12-05", "value": 1415.88, "status": null},
  {"period": "2024-12-06", "value": 1422.40, "status": null},
  {"period": "2024-12-09", "value": 1430.05, "status": null},
  {"period": "2024-12-10", "value": 1432.60, "status": null},
  {"period": "2024-12-11", "value": 1428.50, "status": null},
  {"period": "2024-12-12", "value": 1429.47, "status": null},
  {"period": "2024-12-13", "value": 1434.82, "status": null},
  {"period": "2024-12-16", "value": 1437.86, "status": null},
  {"period": "2024-12-17", "value": 1436.16, "status": null},
  {"period": "2024-12-18", "value": 1438.13, "status": null},
  {"period": "2024-12-19", "value": 1446.06, "status": null},
  {"period": "2024-12-20", "value": 1444.52, "status": null},
  {"period": "2024-12-23", "value": 1451.76, "status": null},
  {"period": "2024-12-24", "value": 1457.36, "status": null},
  {"period": "2024-12-26", "value": 1467.66, "status": null},
  {"period": "2024-12-27", "value": 1470.40, "status": null},
  {"period": "2024-12-30", "value": 1472.32, "status": null},
  {"period": "2024-12-31", "value": 1477.86, "status": null},
  {"period": "2025-01-02", "value": 1472.52, "status": null},
  {"period": "2025-01-03", "value": 1470.00, "status": null},
  {"period": "2025-01-06", "value": 1459.94, "status": null},
  {"period": "2025-01-07", "value": 1452.42, "status": null},
  {"period": "2025-01-08", "value": 1459.85, "status": null},
  {"period": "2025-01-09", "value": 1459.23, "status": null},
  {"period": "2025-01-10", "value": 1473.36, "status": null},
  {"period": "2025-01-13", "value": 1466.87, "status": null},
  {"period": "2025-01-14", "value": 1459.50, "status": null},
  {"period": "2025-01-15", "value": 1456.50, "status": null},
  {"period": "2025-01-16", "value": 1456.16, "status": null},
  {"period": "2025-01-17", "value": 1457.04, "status": null},
  {"period": "2025-01-21", "value": 1435.29, "status": null},
  {"period": "2025-01-22", "value": 1435.77, "status": null},
  {"period": "2025-01-23", "value": 1434.29, "status": null},
  {"period": "2025-01-24", "value": 1429.17, "status": null},
  {"period": "2025-01-27", "value": 1433.83, "status": null},
  {"period": "2025-01-28", "value": 1446.42, "status": null},
  {"period": "2025-01-29", "value": 1441.85, "status": null},
  {"period": "2025-01-30", "value": 1442.16, "status": null},
  {"period": "2025-01-31", "value": 1453.86, "status": null},
  {"period": "2025-02-03", "value": 1461.21, "status": null},
  {"period": "2025-02-04", "value": 1451.02, "status": null},
  {"period": "2025-02-05", "value": 1442.37, "status": null},
  {"period": "2025-02-06", "value": 1447.05, "status": null},
  {"period": "2025-02-07", "value": 1453.97, "status": null},
  {"period": "2025-02-10", "value": 1451.00, "status": null},
  {"period": "2025-02-11", "value": 1452.31, "status": null},
  {"period": "2025-02-12", "value": 1453.49, "status": null},
  {"period": "2025-02-13", "value": 1446.95, "status": null},
  {"period": "2025-02-14", "value": 1439.89, "status": null},
  {"period": "2025-02-18", "value": 1438.83, "status": null},
  {"period": "2025-02-19", "value": 1441.06, "status": null},
  {"period": "2025-02-20", "value": 1434.71, "status": null},
  {"period": "2025-02-21", "value": 1434.06, "status": null},
  {"period": "2025-02-24", "value": 1429.77, "status": null},
  {"period": "2025-02-25", "value": 1433.79, "status": null},
  {"period": "2025-02-26", "value": 1433.20, "status": null},
  {"period": "2025-02-27", "value": 1447.35, "status": null},
  {"period": "2025-02-28", "value": 1459.04, "status": null},
  {"period": "2025-03-03", "value": 1456.49, "status": null},
  {"period": "2025-03-04", "value": 1458.46, "status": null},
  {"period": "2025-03-05", "value": 1445.21, "status": null},
  {"period": "2025-03-06", "value": 1447.34, "status": null},
  {"period": "2025-03-07", "value": 1449.30, "status": null},
  {"period": "2025-03-10", "value": 1456.74, "status": null},
  {"period": "2025-03-11", "value": 1453.07, "status": null},
  {"period": "2025-03-12", "value": 1451.70, "status": null},
  {"period": "2025-03-13", "value": 1455.76, "status": null},
  {"period": "2025-03-14", "value": 1451.76, "status": null},
  {"period": "2025-03-17", "value": 1444.71, "status": null},
  {"period": "2025-03-18", "value": 1451.28, "status": null},
  {"period": "2025-03-19", "value": 1462.15, "status": null},
  {"period": "2025-03-20", "value": 1467.77, "status": null},
  {"period": "2025-03-21", "value": 1466.49, "status": null},
  {"period": "2025-03-24", "value": 1466.91, "status": null},
  {"period": "2025-03-25", "value": 1465.32, "status": null},
  {"period": "2025-03-26", "value": 1467.25, "status": null},
  {"period": "2025-03-27", "value": 1463.90, "status": null},
  {"period": "2025-03-28", "value": 1469.20, "status": null},
  {"period": "2025-03-31", "value": 1474.44, "status": null},
  {"period": "2025-04-01", "value": 1471.00, "status": null},
  {"period": "2025-04-02", "value": 1462.06, "status": null},
  {"period": "2025-04-03", "value": 1450.55, "status": null},
  {"period": "2025-04-04", "value": 1457.76, "status": null},
  {"period": "2025-04-07", "value": 1470.22, "status": null},
  {"period": "2025-04-08", "value": 1477.97, "status": null},
  {"period": "2025-04-09", "value": 1472.75, "status": null},
  {"period": "2025-04-10", "value": 1450.37, "status": null},
  {"period": "2025-04-11", "value": 1418.79, "status": null},
  {"period": "2025-04-14", "value": 1422.56, "status": null},
  {"period": "2025-04-15", "value": 1427.16, "status": null},
  {"period": "2025-04-16", "value": 1415.24, "status": null},
  {"period": "2025-04-17", "value": 1416.10, "status": null},
  {"period": "2025-04-18", "value": 1423.49, "status": null},
  {"period": "2025-04-21", "value": 1420.52, "status": null},
  {"period": "2025-04-22", "value": 1425.00, "status": null},
  {"period": "2025-04-23", "value": 1425.88, "status": null},
  {"period": "2025-04-24", "value": 1432.97, "status": null},
  {"period": "2025-04-25", "value": 1440.72, "status": null},
  {"period": "2025-04-28", "value": 1436.31, "status": null},
  {"period": "2025-04-29", "value": 1432.01, "status": null},
  {"period": "2025-04-30", "value": 1425.68, "status": null},
  {"period": "2025-05-01", "value": 1437.58, "status": null},
  {"period": "2025-05-02", "value": 1398.89, "status": null},
  {"period": "2025-05-05", "value": 1375.11, "status": null},
  {"period": "2025-05-06", "value": 1377.15, "status": null},
  {"period": "2025-05-07", "value": 1391.86, "status": null},
  {"period": "2025-05-08", "value": 1403.61, "status": null},
  {"period": "2025-05-09", "value": 1398.51, "status": null},
  {"period": "2025-05-12", "value": 1417.77, "status": null},
  {"period": "2025-05-13", "value": 1418.65, "status": null},
  {"period": "2025-05-14", "value": 1398.83, "status": null},
  {"period": "2025-05-15", "value": 1397.65, "status": null},
  {"period": "2025-05-16", "value": 1401.19, "status": null},
  {"period": "2025-05-19", "value": 1388.48, "status": null},
  {"period": "2025-05-20", "value": 1393.36, "status": null},
  {"period": "2025-05-21", "value": 1371.64, "status": null},
  {"period": "2025-05-22", "value": 1381.55, "status": null},
  {"period": "2025-05-23", "value": 1365.03, "status": null},
  {"period": "2025-05-27", "value": 1375.85, "status": null},
  {"period": "2025-05-28", "value": 1374.60, "status": null},
  {"period": "2025-05-29", "value": 1371.75, "status": null},
  {"period": "2025-05-30", "value": 1381.13, "status": null},
  {"period": "2025-06-02", "value": 1376.42, "status": null},
  {"period": "2025-06-03", "value": 1378.45, "status": null},
  {"period": "2025-06-04", "value": 1364.16, "status": null},
  {"period": "2025-06-05", "value": 1355.97, "status": null},
  {"period": "2025-06-06", "value": 1360.28, "status": null},
  {"period": "2025-06-09", "value": 1354.99, "status": null},
  {"period": "2025-06-10", "value": 1367.55, "status": null},
  {"period": "2025-06-11", "value": 1368.29, "status": null},
  {"period": "2025-06-12", "value": 1356.47, "status": null},
  {"period": "2025-06-13", "value": 1364.93, "status": null},
  {"period": "2025-06-16", "value": 1357.55, "status": null},
  {"period": "2025-06-17", "value": 1370.29, "status": null},
  {"period": "2025-06-18", "value": 1372.11, "status": null},
  {"period": "2025-06-20", "value": 1372.45, "status": null},
  {"period": "2025-06-23", "value": 1382.61, "status": null},
  {"period": "2025-06-24", "value": 1359.00, "status": null},
  {"period": "2025-06-25", "value": 1362.17, "status": null},
  {"period": "2025-06-26", "value": 1355.64, "status": null},
  {"period": "2025-06-27", "value": 1360.72, "status": null},
  {"period": "2025-06-30", "value": 1353.50, "status": null},
  {"period": "2025-07-01", "value": 1358.06, "status": null},
  {"period": "2025-07-02", "value": 1356.90, "status": null},
  {"period": "2025-07-03", "value": 1364.65, "status": null},
  {"period": "2025-07-07", "value": 1369.60, "status": null},
  {"period": "2025-07-08", "value": 1372.74, "status": null},
  {"period": "2025-07-09", "value": 1375.04, "status": null},
  {"period": "2025-07-10", "value": 1373.37, "status": null},
  {"period": "2025-07-11", "value": 1375.37, "status": null},
  {"period": "2025-07-14", "value": 1382.51, "status": null},
  {"period": "2025-07-15", "value": 1385.39, "status": null},
  {"period": "2025-07-16", "value": 1390.84, "status": null},
  {"period": "2025-07-17", "value": 1391.04, "status": null},
  {"period": "2025-07-18", "value": 1390.29, "status": null},
  {"period": "2025-07-21", "value": 1381.22, "status": null},
  {"period": "2025-07-22", "value": 1381.58, "status": null},
  {"period": "2025-07-23", "value": 1375.38, "status": null},
  {"period": "2025-07-24", "value": 1371.00, "status": null},
  {"period": "2025-07-25", "value": 1382.92, "status": null},
  {"period": "2025-07-28", "value": 1388.21, "status": null},
  {"period": "2025-07-29", "value": 1390.63, "status": null},
  {"period": "2025-07-30", "value": 1391.58, "status": null},
  {"period": "2025-07-31", "value": 1396.19, "status": null},
  {"period": "2025-08-01", "value": 1388.34, "status": null},
  {"period": "2025-08-04", "value": 1385.71, "status": null},
  {"period": "2025-08-05", "value": 1386.64, "status": null},
  {"period": "2025-08-06", "value": 1384.64, "status": null},
  {"period": "2025-08-07", "value": 1386.05, "status": null},
  {"period": "2025-08-08", "value": 1389.70, "status": null},
  {"period": "2025-08-11", "value": 1392.74, "status": null},
  {"period": "2025-08-12", "value": 1385.40, "status": null},
  {"period": "2025-08-13", "value": 1378.90, "status": null},
  {"period": "2025-08-14", "value": 1390.59, "status": null},
  {"period": "2025-08-15", "value": 1387.87, "status": null},
  {"period": "2025-08-18", "value": 1387.34, "status": null},
  {"period": "2025-08-19", "value": 1392.04, "status": null},
  {"period": "2025-08-20", "value": 1397.70, "status": null},
  {"period": "2025-08-21", "value": 1401.88, "status": null},
  {"period": "2025-08-22", "value": 1381.71, "status": null},
  {"period": "2025-08-25", "value": 1389.06, "status": null},
  {"period": "2025-08-26", "value": 1393.52, "status": null},
  {"period": "2025-08-27", "value": 1394.54, "status": null},
  {"period": "2025-08-28", "value": 1384.85, "status": null},
  {"period": "2025-08-29", "value": 1389.76, "status": null},
  {"period": "2025-09-02", "value": 1394.76, "status": null},
  {"period": "2025-09-03", "value": 1389.21, "status": null},
  {"period": "2025-09-04", "value": 1394.80, "status": null},
  {"period": "2025-09-05", "value": 1385.28, "status": null},
  {"period": "2025-09-08", "value": 1386.29, "status": null},
  {"period": "2025-09-09", "value": 1388.16, "status": null},
  {"period": "2025-09-10", "value": 1386.97, "status": null},
  {"period": "2025-09-11", "value": 1388.97, "status": null},
  {"period": "2025-09-12", "value": 1394.06, "status": null},
  {"period": "2025-09-15", "value": 1385.09, "status": null},
  {"period": "2025-09-16", "value": 1381.49, "status": null},
  {"period": "2025-09-17", "value": 1375.50, "status": null},
  {"period": "2025-09-18", "value": 1388.51, "status": null},
  {"period": "2025-09-19", "value": 1397.43, "status": null},
  {"period": "2025-09-22", "value": 1392.40, "status": null},
  {"period": "2025-09-23", "value": 1394.28, "status": null},
  {"period": "2025-09-24", "value": 1404.70, "status": null},
  {"period": "2025-09-25", "value": 1408.67, "status": null},
  {"period": "2025-09-26", "value": 1410.05, "status": null},
  {"period": "2025-09-29", "value": 1399.76, "status": null},
  {"period": "2025-09-30", "value": 1404.63, "status": null},
  {"period": "2025-10-01", "value": 1402.45, "status": null},
  {"period": "2025-10-02", "value": 1406.72, "status": null},
  {"period": "2025-10-03", "value": 1406.16, "status": null},
  {"period": "2025-10-06", "value": 1410.47, "status": null},
  {"period": "2025-10-07", "value": 1413.12, "status": null},
  {"period": "2025-10-08", "value": 1424.17, "status": null},
  {"period": "2025-10-09", "value": 1423.68, "status": null},
  {"period": "2025-10-10", "value": 1428.39, "status": null},
  {"period": "2025-10-14", "value": 1429.91, "status": null},
  {"period": "2025-10-15", "value": 1423.12, "status": null},
  {"period": "2025-10-16", "value": 1416.07, "status": null},
  {"period": "2025-10-17", "value": 1421.89, "status": null},
  {"period": "2025-10-20", "value": 1420.39, "status": null},
  {"period": "2025-10-21", "value": 1430.58, "status": null},
  {"period": "2025-10-22", "value": 1429.94, "status": null},
  {"period": "2025-10-23", "value": 1437.25, "status": null},
  {"period": "2025-10-24", "value": 1438.35, "status": null},
  {"period": "2025-10-27", "value": 1432.72, "status": null},
  {"period": "2025-10-28", "value": 1432.72, "status": null},
  {"period": "2025-10-29", "value": 1420.83, "status": null},
  {"period": "2025-10-30", "value": 1430.45, "status": null},
  {"period": "2025-10-31", "value": 1428.37, "status": null},
  {"period": "2025-11-03", "value": 1430.65, "status": null},
  {"period": "2025-11-04", "value": 1440.22, "status": null},
  {"period": "2025-11-05", "value": 1440.95, "status": null},
  {"period": "2025-11-06", "value": 1449.28, "status": null},
  {"period": "2025-11-07", "value": 1461.07, "status": null},
  {"period": "2025-11-10", "value": 1456.34, "status": null},
  {"period": "2025-11-12", "value": 1468.60, "status": null},
  {"period": "2025-11-13", "value": 1465.32, "status": null},
  {"period": "2025-11-14", "value": 1453.20, "status": null},
  {"period": "2025-11-17", "value": 1459.71, "status": null},
  {"period": "2025-11-18", "value": 1461.30, "status": null},
  {"period": "2025-11-19", "value": 1467.69, "status": null},
  {"period": "2025-11-20", "value": 1472.65, "status": null},
  {"period": "2025-11-21", "value": 1470.84, "status": null},
  {"period": "2025-11-24", "value": 1475.94, "status": null},
  {"period": "2025-11-25", "value": 1468.02, "status": null},
  {"period": "2025-11-26", "value": 1468.39, "status": null},
  {"period": "2025-11-28", "value": 1467.65, "status": null},
  {"period": "2025-12-01", "value": 1467.79, "status": null},
  {"period": "2025-12-02", "value": 1469.23, "status": null},
  {"period": "2025-12-03", "value": 1465.94, "status": null},
  {"period": "2025-12-04", "value": 1473.22, "status": null},
  {"period": "2025-12-05", "value": 1472.83, "status": null},
  {"period": "2025-12-08", "value": 1469.19, "status": null},
  {"period": "2025-12-09", "value": 1469.48, "status": null},
  {"period": "2025-12-10", "value": 1470.20, "status": null},
  {"period": "2025-12-11", "value": 1471.38, "status": null},
  {"period": "2025-12-12", "value": 1477.72, "status": null},
  {"period": "2025-12-15", "value": 1468.62, "status": null},
  {"period": "2025-12-16", "value": 1472.48, "status": null},
  {"period": "2025-12-17", "value": 1475.05, "status": null},
  {"period": "2025-12-18", "value": 1473.21, "status": null},
  {"period": "2025-12-19", "value": 1477.26, "status": null},
  {"period": "2025-12-22", "value": 1480.13, "status": null},
  {"period": "2025-12-23", "value": 1481.45, "status": null},
  {"period": "2025-12-24", "value": 1443.62, "status": null},
  {"period": "2025-12-26", "value": 1441.16, "status": null},
  {"period": "2025-12-29", "value": 1433.88, "status": null},
  {"period": "2025-12-30", "value": 1439.42, "status": null},
  {"period": "2025-12-31", "value": 1444.55, "status": null},
  {"period": "2026-01-02", "value": 1444.45, "status": null},
  {"period": "2026-01-05", "value": 1444.88, "status": null},
  {"period": "2026-01-06", "value": 1446.93, "status": null},
  {"period": "2026-01-07", "value": 1447.45, "status": null},
  {"period": "2026-01-08", "value": 1452.15, "status": null},
  {"period": "2026-01-09", "value": 1458.61, "status": null},
  {"period": "2026-01-12", "value": 1467.08, "status": null},
  {"period": "2026-01-13", "value": 1475.78, "status": null},
  {"period": "2026-01-14", "value": 1464.29, "status": null},
  {"period": "2026-01-15", "value": 1469.39, "status": null},
  {"period": "2026-01-16", "value": 1474.05, "status": null},
  {"period": "2026-01-20", "value": 1478.33, "status": null},
  {"period": "2026-01-21", "value": 1465.95, "status": null},
  {"period": "2026-01-22", "value": 1464.34, "status": null},
  {"period": "2026-01-23", "value": 1462.89, "status": null},
  {"period": "2026-01-26", "value": 1441.49, "status": null},
  {"period": "2026-01-27", "value": 1437.45, "status": null},
  {"period": "2026-01-28", "value": 1436.06, "status": null},
  {"period": "2026-01-29", "value": 1433.84, "status": null},
  {"period": "2026-01-30", "value": 1444.51, "status": null},
  {"period": "2026-02-02", "value": 1452.03, "status": null},
  {"period": "2026-02-03", "value": 1447.70, "status": null},
  {"period": "2026-02-04", "value": 1459.24, "status": null},
  {"period": "2026-02-05", "value": 1463.13, "status": null},
  {"period": "2026-02-06", "value": 1462.75, "status": null},
  {"period": "2026-02-09", "value": 1458.12, "status": null},
  {"period": "2026-02-10", "value": 1456.82, "status": null},
  {"period": "2026-02-11", "value": 1446.96, "status": null},
  {"period": "2026-02-12", "value": 1439.80, "status": null},
  {"period": "2026-02-13", "value": 1442.90, "status": null},
  {"period": "2026-02-17", "value": 1444.43, "status": null},
  {"period": "2026-02-18", "value": 1445.15, "status": null},
  {"period": "2026-02-19", "value": 1450.10, "status": null},
  {"period": "2026-02-20", "value": 1445.97, "status": null},
  {"period": "2026-02-23", "value": 1442.62, "status": null},
  {"period": "2026-02-24", "value": 1440.45, "status": null},
  {"period": "2026-02-25", "value": 1427.12, "status": null},
  {"period": "2026-02-26", "value": 1433.32, "status": null},
  {"period": "2026-02-27", "value": 1439.82, "status": null},
  {"period": "2026-03-02", "value": 1439.80, "status": null},
  {"period": "2026-03-03", "value": 1485.60, "status": null},
  {"period": "2026-03-04", "value": 1462.70, "status": null},
  {"period": "2026-03-05", "value": 1483.36, "status": null},
  {"period": "2026-03-06", "value": 1482.98, "status": null},
  {"period": "2026-03-09", "value": 1478.15, "status": null},
  {"period": "2026-03-10", "value": 1465.29, "status": null},
  {"period": "2026-03-11", "value": 1474.94, "status": null},
  {"period": "2026-03-12", "value": 1491.81, "status": null},
  {"period": "2026-03-13", "value": 1498.88, "status": null},
  {"period": "2026-03-16", "value": 1493.01, "status": null},
  {"period": "2026-03-17", "value": 1488.68, "status": null},
  {"period": "2026-03-18", "value": 1500.19, "status": null},
  {"period": "2026-03-19", "value": 1495.88, "status": null},
  {"period": "2026-03-20", "value": 1504.15, "status": null},
  {"period": "2026-03-23", "value": 1492.07, "status": null},
  {"period": "2026-03-24", "value": 1496.95, "status": null},
  {"period": "2026-03-25", "value": 1500.32, "status": null},
  {"period": "2026-03-26", "value": 1504.57, "status": null},
  {"period": "2026-03-27", "value": 1509.86, "status": null},
  {"period": "2026-03-30", "value": 1518.70, "status": null},
  {"period": "2026-03-31", "value": 1523.50, "status": null},
  {"period": "2026-04-01", "value": 1511.31, "status": null},
  {"period": "2026-04-02", "value": 1509.54, "status": null},
  {"period": "2026-04-03", "value": 1510.17, "status": null},
  {"period": "2026-04-06", "value": 1507.55, "status": null},
  {"period": "2026-04-07", "value": 1501.86, "status": null},
  {"period": "2026-04-08", "value": 1477.10, "status": null},
  {"period": "2026-04-09", "value": 1472.92, "status": null},
  {"period": "2026-04-10", "value": 1483.90, "status": null},
  {"period": "2026-04-13", "value": 1486.94, "status": null},
  {"period": "2026-04-14", "value": 1471.51, "status": null},
  {"period": "2026-04-15", "value": 1474.41, "status": null},
  {"period": "2026-04-16", "value": 1478.19, "status": null},
  {"period": "2026-04-17", "value": 1461.66, "status": null},
  {"period": "2026-04-20", "value": 1470.31, "status": null},
  {"period": "2026-04-21", "value": 1478.52, "status": null},
  {"period": "2026-04-22", "value": 1480.61, "status": null},
  {"period": "2026-04-23", "value": 1479.19, "status": null},
  {"period": "2026-04-24", "value": 1476.47, "status": null},
  {"period": "2026-04-27", "value": 1473.40, "status": null},
  {"period": "2026-04-28", "value": 1472.37, "status": null},
  {"period": "2026-04-29", "value": 1487.69, "status": null},
  {"period": "2026-04-30", "value": 1477.93, "status": null},
  {"period": "2026-05-01", "value": 1477.22, "status": null},
  {"period": "2026-05-04", "value": 1476.01, "status": null},
  {"period": "2026-05-05", "value": 1478.41, "status": null},
  {"period": "2026-05-06", "value": 1447.01, "status": null},
  {"period": "2026-05-07", "value": 1453.85, "status": null},
  {"period": "2026-05-08", "value": 1461.06, "status": null},
  {"period": "2026-05-11", "value": 1469.91, "status": null},
  {"period": "2026-05-12", "value": 1490.32, "status": null},
  {"period": "2026-05-13", "value": 1490.11, "status": null},
  {"period": "2026-05-14", "value": 1491.75, "status": null},
  {"period": "2026-05-15", "value": 1499.61, "status": null},
  {"period": "2026-05-18", "value": 1494.67, "status": null},
  {"period": "2026-05-19", "value": 1508.49, "status": null},
  {"period": "2026-05-20", "value": 1498.77, "status": null},
  {"period": "2026-05-21", "value": 1508.47, "status": null},
  {"period": "2026-05-22", "value": 1517.33, "status": null},
  {"period": "2026-05-26", "value": 1506.75, "status": null},
  {"period": "2026-05-27", "value": 1498.28, "status": null},
  {"period": "2026-05-28", "value": 1495.94, "status": null},
  {"period": "2026-05-29", "value": 1503.96, "status": null},
  {"period": "2026-06-01", "value": 1511.71, "status": null},
  {"period": "2026-06-02", "value": 1517.40, "status": null},
  {"period": "2026-06-03", "value": 1518.03, "status": null},
  {"period": "2026-06-04", "value": 1531.91, "status": null},
  {"period": "2026-06-05", "value": 1555.96, "status": null},
  {"period": "2026-06-08", "value": 1528.23, "status": null},
  {"period": "2026-06-09", "value": 1529.94, "status": null},
  {"period": "2026-06-10", "value": 1519.26, "status": null},
  {"period": "2026-06-11", "value": 1530.97, "status": null},
  {"period": "2026-06-12", "value": 1518.87, "status": null},
  {"period": "2026-06-15", "value": 1514.87, "status": null},
  {"period": "2026-06-16", "value": 1508.12, "status": null},
  {"period": "2026-06-17", "value": 1514.24, "status": null},
  {"period": "2026-06-18", "value": 1540.64, "status": null},
  {"period": "2026-06-22", "value": 1537.86, "status": null},
  {"period": "2026-06-23", "value": 1532.43, "status": null},
  {"period": "2026-06-24", "value": 1542.53, "status": null},
  {"period": "2026-06-25", "value": 1541.44, "status": null},
  {"period": "2026-06-26", "value": 1533.44, "status": null},
  {"period": "2026-06-29", "value": 1542.07, "status": null},
  {"period": "2026-06-30", "value": 1548.78, "status": null},
  {"period": "2026-07-01", "value": 1550.59, "status": null},
  {"period": "2026-07-02", "value": 1538.05, "status": null},
  {"period": "2026-07-06", "value": 1530.98, "status": null},
  {"period": "2026-07-07", "value": 1514.43, "status": null},
  {"period": "2026-07-08", "value": 1511.17, "status": null},
  {"period": "2026-07-09", "value": 1508.76, "status": null},
  {"period": "2026-07-10", "value": 1501.06, "status": null},
  {"period": "2026-07-13", "value": 1492.63, "status": null},
  {"period": "2026-07-14", "value": 1490.26, "status": null},
  {"period": "2026-07-15", "value": 1488.39, "status": null},
  {"period": "2026-07-16", "value": 1478.20, "status": null},
  {"period": "2026-07-17", "value": 1489.44, "status": null},
  {"period": "2026-07-20", "value": 1478.31, "status": null},
  {"period": "2026-07-21", "value": 1479.77, "status": null},
  {"period": "2026-07-22", "value": 1476.63, "status": null},
  {"period": "2026-07-23", "value": 1474.88, "status": null},
  {"period": "2026-07-24", "value": 1460.76, "status": null},
  {"period": "2026-07-27", "value": 1467.54, "status": null},
  {"period": "2026-07-28", "value": 1453.26, "status": null},
  {"period": "2026-07-29", "value": 1446.32, "status": null},
  {"period": "2026-07-30", "value": 1424.05, "status": null},
  {"period": "2026-07-31", "value": 1436.81, "status": null},
  {"period": "2026-08-03", "value": 1430.49, "status": null},
  {"period": "2026-08-04", "value": 1427.48, "status": null},
  {"period": "2026-08-05", "value": 1424.00, "status": null},
  {"period": "2026-08-06", "value": 1423.61, "status": null},
  {"period": "2026-08-07", "value": 1409.94, "status": null},
  {"period": "2026-08-10", "value": 1417.54, "status": null},
  {"period": "2026-08-11", "value": 1412.93, "status": null},
  {"period": "2026-08-12", "value": 1416.30, "status": null},
  {"period": "2026-08-13", "value": 1418.00, "status": null},
  {"period": "2026-08-14", "value": 1414.29, "status": null},
  {"period": "2026-08-17", "value": 1412.80, "status": null},
  {"period": "2026-08-18", "value": 1411.60, "status": null},
  {"period": "2026-08-19", "value": 1388.39, "status": null},
  {"period": "2026-08-20", "value": 1393.35, "status": null},
  {"period": "2026-08-21", "value": 1385.01, "status": null},
  {"period": "2026-08-24", "value": 1383.15, "status": null},
  {"period": "2026-08-25", "value": 1383.63, "status": null},
  {"period": "2026-08-26", "value": 1386.17, "status": null},
  {"period": "2026-08-27", "value": 1381.25, "status": null},
  {"period": "2026-08-28", "value": 1379.41, "status": null},
  {"period": "2026-08-31", "value": 1368.25, "status": null},
  {"period": "2026-09-01", "value": 1371.76, "status": null},
  {"period": "2026-09-02", "value": 1358.85, "status": null},
  {"period": "2026-09-03", "value": 1356.89, "status": null},
  {"period": "2026-09-04", "value": 1346.51, "status": null},
  {"period": "2026-09-08", "value": 1341.22, "status": null},
  {"period": "2026-09-09", "value": 1339.81, "status": null},
  {"period": "2026-09-10", "value": 1345.63, "status": null},
  {"period": "2026-09-11", "value": 1340.30, "status": null},
  {"period": "2026-09-14", "value": 1346.60, "status": null},
  {"period": "2026-09-15", "value": 1361.84, "status": null},
  {"period": "2026-09-16", "value": 1367.65, "status": null},
  {"period": "2026-09-17", "value": 1380.46, "status": null},
  {"period": "2026-09-18", "value": 1387.97, "status": null},
  {"period": "2026-09-21", "value": 1374.81, "status": null},
  {"period": "2026-09-22", "value": 1359.06, "status": null},
  {"period": "2026-09-23", "value": 1366.99, "status": null},
  {"period": "2026-09-24", "value": 1369.44, "status": null},
  {"period": "2026-09-25", "value": 1356.51, "status": null},
  {"period": "2026-09-28", "value": 1359.78, "status": null},
  {"period": "2026-09-29", "value": 1355.40, "status": null},
  {"period": "2026-09-30", "value": 1355.91, "status": null},
  {"period": "2026-10-01", "value": 1364.83, "status": null},
  {"period": "2026-10-02", "value": 1345.75, "status": null},
  {"period": "2026-10-05", "value": 1341.70, "status": null},
  {"period": "2026-10-06", "value": 1337.88, "status": null},
  {"period": "2026-10-07", "value": 1339.12, "status": null},
  {"period": "2026-10-08", "value": 1343.34, "status": null},
  {"period": "2026-10-09", "value": 1342.13, "status": null}
 ]
}