{
 "code": "LK.DEBT.IDS.DT_DOD_BLTC_CD.ALL.A",
 "name": "PPG, bilateral concessional (DOD, current US$), owed to all creditors (World Bank IDS)",
 "unit": "US dollars million",
 "frequency": "Annual",
 "base_year": null,
 "producer": "World Bank",
 "publisher": "World Bank",
 "source_url": "https://data.worldbank.org/country/sri-lanka",
 "latest_vintage": "2026-09-30",
 "page": "/data/series/LK.DEBT.IDS.DT_DOD_BLTC_CD.ALL.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.",
 "licence": "Source: The World Bank. Licence: CC BY 4.0. https://creativecommons.org/licenses/by/4.0/",
 "observations": [
  {"period": "1970", "value": 51.4, "status": null},
  {"period": "1971", "value": 60.1, "status": null},
  {"period": "1972", "value": 70.5, "status": null},
  {"period": "1973", "value": 84.0, "status": null},
  {"period": "1974", "value": 100.0, "status": null},
  {"period": "1975", "value": 101.1, "status": null},
  {"period": "1976", "value": 117.1, "status": null},
  {"period": "1977", "value": 152.817866, "status": null},
  {"period": "1978", "value": 199.668801, "status": null},
  {"period": "1979", "value": 178.8, "status": null},
  {"period": "1980", "value": 206.5, "status": null},
  {"period": "1981", "value": 233.7, "status": null},
  {"period": "1982", "value": 238.5, "status": null},
  {"period": "1983", "value": 284.464277, "status": null},
  {"period": "1984", "value": 290.6, "status": null},
  {"period": "1985", "value": 384.414355, "status": null},
  {"period": "1986", "value": 538.528152, "status": null},
  {"period": "1987", "value": 669.883247, "status": null},
  {"period": "1988", "value": 649.154267, "status": null},
  {"period": "1989", "value": 675.60151, "status": null},
  {"period": "1990", "value": 733.081072, "status": null},
  {"period": "1991", "value": 720.36356, "status": null},
  {"period": "1992", "value": 661.930224, "status": null},
  {"period": "1993", "value": 613.216632, "status": null},
  {"period": "1994", "value": 647.616345, "status": null},
  {"period": "1995", "value": 686.862361, "status": null},
  {"period": "1996", "value": 632.27755, "status": null},
  {"period": "1997", "value": 569.337587, "status": null},
  {"period": "1998", "value": 615.245186, "status": null},
  {"period": "1999", "value": 561.541432, "status": null},
  {"period": "2000", "value": 539.011065, "status": null},
  {"period": "2001", "value": 573.274645, "status": null},
  {"period": "2002", "value": 671.033275, "status": null},
  {"period": "2003", "value": 813.468343, "status": null},
  {"period": "2004", "value": 982.27095, "status": null},
  {"period": "2005", "value": 966.555968, "status": null},
  {"period": "2006", "value": 1193.903242, "status": null},
  {"period": "2007", "value": 1477.850317, "status": null},
  {"period": "2008", "value": 1860.719696, "status": null},
  {"period": "2009", "value": 2142.45072, "status": null},
  {"period": "2010", "value": 2605.415155, "status": null},
  {"period": "2011", "value": 3003.14387, "status": null},
  {"period": "2012", "value": 3136.19996, "status": null},
  {"period": "2013", "value": 3000.085956, "status": null},
  {"period": "2014", "value": 2884.35675, "status": null},
  {"period": "2015", "value": 2962.44696, "status": null},
  {"period": "2016", "value": 3130.64276, "status": null},
  {"period": "2017", "value": 3348.6676, "status": null},
  {"period": "2018", "value": 3443.860814, "status": null},
  {"period": "2019", "value": 3535.49128, "status": null},
  {"period": "2020", "value": 3749.511356, "status": null},
  {"period": "2021", "value": 3475.40454, "status": null},
  {"period": "2022", "value": 3123.707235, "status": null},
  {"period": "2023", "value": 2989.438686, "status": null},
  {"period": "2024", "value": 2800.98306, "status": null}
 ]
}