{
 "code": "LK.NA.GDP_VINTAGE.GDP.CONST.A",
 "name": "GDP at Constant prices (constant prices, vintage panel, annual)",
 "unit": "Rupees million",
 "frequency": "Annual",
 "base_year": "2015",
 "producer": "Department of Census and Statistics",
 "publisher": "Department of Census and Statistics",
 "source_url": "http://www.statistics.gov.lk/NationalAccounts/StaticalInformation",
 "latest_vintage": "2026-09-15",
 "page": "/data/series/LK.NA.GDP_VINTAGE.GDP.CONST.A/",
 "notice": "Compiled by Macro Lab; not an official publication of the source agency. Provided as is, without warranty of any kind. Not investment advice.",
 "observations": [
  {"period": "2015", "value": 11566987.36, "status": null},
  {"period": "2016", "value": 12151539.52, "status": null},
  {"period": "2017", "value": 12936611.84, "status": null},
  {"period": "2018", "value": 13235458.31, "status": null},
  {"period": "2019", "value": 13206275.93, "status": null},
  {"period": "2020", "value": 12595550.04, "status": null},
  {"period": "2021", "value": 13125504.87, "status": null},
  {"period": "2022", "value": 12160886.21, "status": null},
  {"period": "2023", "value": 11914149.92, "status": null},
  {"period": "2024", "value": 12508954.34, "status": null},
  {"period": "2025", "value": 13128577.15, "status": null}
 ]
}