{
 "code": "LK.DEBT.EXTERNAL.FACE.TREASURY_BILLS_DEBT_SECURITIES.Q",
 "name": "Treasury Bills - Debt securities",
 "unit": "US dollars million",
 "frequency": "Quarterly",
 "base_year": null,
 "producer": "Central Bank of Sri Lanka",
 "publisher": "Central Bank of Sri Lanka",
 "source_url": "https://www.cbsl.gov.lk/en/statistics/statistical-tables",
 "latest_vintage": "2026-09-30",
 "page": "/data/series/LK.DEBT.EXTERNAL.FACE.TREASURY_BILLS_DEBT_SECURITIES.Q/",
 "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": [
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  {"period": "2013-Q1", "value": 6773.56485, "status": null},
  {"period": "2013-Q2", "value": 6722.06177, "status": null},
  {"period": "2013-Q3", "value": 6511.94037, "status": null},
  {"period": "2013-Q4", "value": 6585.86097, "status": null},
  {"period": "2014-Q1", "value": 7548.90321, "status": null},
  {"period": "2014-Q2", "value": 8216.91894, "status": null},
  {"period": "2014-Q3", "value": 8137.04162, "status": null},
  {"period": "2014-Q4", "value": 8140.45018, "status": null},
  {"period": "2015-Q1", "value": 7677.39133, "status": null},
  {"period": "2015-Q2", "value": 8405.24967, "status": null},
  {"period": "2015-Q3", "value": 7713.0725, "status": null},
  {"period": "2015-Q4", "value": 8988.74474, "status": null},
  {"period": "2016-Q1", "value": 8444.93955, "status": null},
  {"period": "2016-Q2", "value": 8414.54371, "status": null},
  {"period": "2016-Q3", "value": 10274.44725, "status": null},
  {"period": "2016-Q4", "value": 9858.34515, "status": null},
  {"period": "2017-Q1", "value": 9407.63208, "status": null},
  {"period": "2017-Q2", "value": 10925.4506, "status": null},
  {"period": "2017-Q3", "value": 11450.26545, "status": null},
  {"period": "2017-Q4", "value": 11610.80497, "status": null},
  {"period": "2018-Q1", "value": 11550.79038, "status": null},
  {"period": "2018-Q2", "value": 13909.13883, "status": null},
  {"period": "2018-Q3", "value": 13524.52607, "status": null},
  {"period": "2018-Q4", "value": 12957.99955, "status": null},
  {"period": "2019-Q1", "value": 14435.04216, "status": null},
  {"period": "2019-Q2", "value": 15791.80738, "status": null},
  {"period": "2019-Q3", "value": 15591.70207, "status": null},
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  {"period": "2020-Q1", "value": 13873.2407, "status": null},
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  {"period": "2021-Q1", "value": 11877.6227, "status": null},
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  {"period": "2022-Q4", "value": 11413.10787, "status": null},
  {"period": "2023-Q1", "value": 11588.65118, "status": null},
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  {"period": "2024-Q1", "value": 12452.4884, "status": null},
  {"period": "2024-Q2", "value": 12640.64064, "status": null},
  {"period": "2024-Q3", "value": 12789.1046, "status": null},
  {"period": "2024-Q4", "value": 9520.19468, "status": null},
  {"period": "2025-Q1", "value": 9508.05496, "status": null},
  {"period": "2025-Q2", "value": 9215.74737, "status": null},
  {"period": "2025-Q3", "value": 9270.43452, "status": null},
  {"period": "2025-Q4", "value": 9306.09652, "status": null},
  {"period": "2026-Q1", "value": 9378.09093, "status": null},
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 ]
}