{
 "code": "LK.CPI.BULLETIN_PETTAH.BIG_ONIONS.M",
 "name": "Big Onions",
 "unit": "Rs/kg",
 "frequency": "Monthly",
 "base_year": null,
 "producer": "Central Bank of Sri Lanka",
 "publisher": "Central Bank of Sri Lanka",
 "source_url": "https://www.cbsl.gov.lk/en/statistics/economic-indicators",
 "latest_vintage": "2026-07-17",
 "page": "/data/series/LK.CPI.BULLETIN_PETTAH.BIG_ONIONS.M/",
 "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": "2020-01", "value": 97.470238, "status": null},
  {"period": "2020-02", "value": 123.0, "status": null},
  {"period": "2020-03", "value": 132.8, "status": null},
  {"period": "2020-04", "value": 82.3, "status": null},
  {"period": "2020-05", "value": 59.6, "status": null},
  {"period": "2020-06", "value": 64.85, "status": null},
  {"period": "2020-07", "value": 59.7, "status": null},
  {"period": "2020-08", "value": 93.4125, "status": null},
  {"period": "2020-09", "value": 151.5, "status": null},
  {"period": "2020-10", "value": 145.9, "status": null},
  {"period": "2020-11", "value": 143.125, "status": null},
  {"period": "2020-12", "value": 132.4, "status": null},
  {"period": "2021-01", "value": 82.1, "status": null},
  {"period": "2021-02", "value": 106.1, "status": null},
  {"period": "2021-03", "value": 83.7, "status": null},
  {"period": "2021-04", "value": 62.617647, "status": null},
  {"period": "2021-05", "value": 73.3, "status": null},
  {"period": "2021-06", "value": 79.5, "status": null},
  {"period": "2021-07", "value": 79.8, "status": null},
  {"period": "2021-08", "value": 91.2, "status": null},
  {"period": "2021-09", "value": 107.3, "status": null},
  {"period": "2021-10", "value": 160.478488, "status": null},
  {"period": "2021-11", "value": 141.424103, "status": null},
  {"period": "2021-12", "value": 180.9, "status": null},
  {"period": "2022-01", "value": 155.534879, "status": null},
  {"period": "2022-02", "value": 127.312059, "status": null},
  {"period": "2022-03", "value": 133.82209, "status": null},
  {"period": "2022-04", "value": 188.105042, "status": null},
  {"period": "2022-05", "value": 168.0, "status": null},
  {"period": "2022-06", "value": 179.2, "status": null},
  {"period": "2022-07", "value": 169.7, "status": null},
  {"period": "2022-08", "value": 145.6, "status": null},
  {"period": "2022-09", "value": 143.396104, "status": null},
  {"period": "2022-10", "value": 201.1, "status": null},
  {"period": "2022-11", "value": 229.4, "status": null},
  {"period": "2022-12", "value": 151.9, "status": null},
  {"period": "2023-01", "value": 147.352619, "status": null},
  {"period": "2023-02", "value": 112.710119, "status": null},
  {"period": "2023-03", "value": 94.465368, "status": null},
  {"period": "2023-04", "value": 93.0, "status": null},
  {"period": "2023-05", "value": 98.4, "status": null},
  {"period": "2023-06", "value": 97.9, "status": null},
  {"period": "2023-07", "value": 114.8, "status": null},
  {"period": "2023-08", "value": 149.4, "status": null},
  {"period": "2023-09", "value": 178.508772, "status": null},
  {"period": "2023-10", "value": 222.1, "status": null},
  {"period": "2023-11", "value": 223.7, "status": null},
  {"period": "2023-12", "value": 362.140351, "status": null},
  {"period": "2024-01", "value": 366.2, "status": null},
  {"period": "2024-02", "value": 350.991667, "status": null},
  {"period": "2024-03", "value": 472.925439, "status": null},
  {"period": "2024-04", "value": 467.379908, "status": null},
  {"period": "2024-05", "value": 157.3, "status": null},
  {"period": "2024-06", "value": 181.9, "status": null},
  {"period": "2024-07", "value": 192.5, "status": null},
  {"period": "2024-08", "value": 200.7, "status": null},
  {"period": "2024-09", "value": 229.618421, "status": null},
  {"period": "2024-10", "value": 216.768046, "status": null},
  {"period": "2024-11", "value": 256.2, "status": null},
  {"period": "2024-12", "value": 201.236592, "status": null},
  {"period": "2025-01", "value": 184.9, "status": null},
  {"period": "2025-02", "value": 123.140056, "status": null},
  {"period": "2025-03", "value": 107.1, "status": null},
  {"period": "2025-04", "value": 107.6, "status": null},
  {"period": "2025-05", "value": 92.5, "status": null},
  {"period": "2025-06", "value": 97.65, "status": null},
  {"period": "2025-07", "value": 95.5, "status": null},
  {"period": "2025-08", "value": 110.3, "status": null},
  {"period": "2025-09", "value": 132.888889, "status": null},
  {"period": "2025-10", "value": 136.404762, "status": null},
  {"period": "2025-11", "value": 144.7, "status": null},
  {"period": "2025-12", "value": 175.376984, "status": null},
  {"period": "2026-01", "value": 142.116574, "status": null},
  {"period": "2026-02", "value": 136.0, "status": null},
  {"period": "2026-03", "value": 142.6, "status": null},
  {"period": "2026-04", "value": 129.0, "status": null},
  {"period": "2026-05", "value": 178.017544, "status": null}
 ]
}