{
 "code": "LK.DEBT.IDS.DT_AMT_BLTC_CD.ALL.A",
 "name": "PPG, bilateral concessional (AMT, 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_AMT_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": 1.331844, "status": null},
  {"period": "1971", "value": 2.40, "status": null},
  {"period": "1972", "value": 0.848811, "status": null},
  {"period": "1973", "value": 1.96, "status": null},
  {"period": "1974", "value": 2.55, "status": null},
  {"period": "1975", "value": 2.83, "status": null},
  {"period": "1976", "value": 2.22, "status": null},
  {"period": "1977", "value": 3.26, "status": null},
  {"period": "1978", "value": 3.84, "status": null},
  {"period": "1979", "value": 1.99, "status": null},
  {"period": "1980", "value": 2.36, "status": null},
  {"period": "1981", "value": 1.94, "status": null},
  {"period": "1982", "value": 2.129906, "status": null},
  {"period": "1983", "value": 2.84, "status": null},
  {"period": "1984", "value": 2.93, "status": null},
  {"period": "1985", "value": 3.71, "status": null},
  {"period": "1986", "value": 5.66, "status": null},
  {"period": "1987", "value": 8.65, "status": null},
  {"period": "1988", "value": 9.112983, "status": null},
  {"period": "1989", "value": 11.42, "status": null},
  {"period": "1990", "value": 12.16, "status": null},
  {"period": "1991", "value": 13.61, "status": null},
  {"period": "1992", "value": 20.65, "status": null},
  {"period": "1993", "value": 19.59, "status": null},
  {"period": "1994", "value": 19.30, "status": null},
  {"period": "1995", "value": 20.67, "status": null},
  {"period": "1996", "value": 21.21, "status": null},
  {"period": "1997", "value": 19.37, "status": null},
  {"period": "1998", "value": 24.18, "status": null},
  {"period": "1999", "value": 19.79, "status": null},
  {"period": "2000", "value": 19.35, "status": null},
  {"period": "2001", "value": 19.07, "status": null},
  {"period": "2002", "value": 21.05, "status": null},
  {"period": "2003", "value": 24.05, "status": null},
  {"period": "2004", "value": 25.91, "status": null},
  {"period": "2005", "value": 11.94, "status": null},
  {"period": "2006", "value": 32.17, "status": null},
  {"period": "2007", "value": 43.784878, "status": null},
  {"period": "2008", "value": 45.51, "status": null},
  {"period": "2009", "value": 45.27, "status": null},
  {"period": "2010", "value": 56.98, "status": null},
  {"period": "2011", "value": 79.83, "status": null},
  {"period": "2012", "value": 92.13, "status": null},
  {"period": "2013", "value": 85.09, "status": null},
  {"period": "2014", "value": 85.98, "status": null},
  {"period": "2015", "value": 81.21, "status": null},
  {"period": "2016", "value": 98.91, "status": null},
  {"period": "2017", "value": 120.564744, "status": null},
  {"period": "2018", "value": 129.92, "status": null},
  {"period": "2019", "value": 142.53, "status": null},
  {"period": "2020", "value": 160.831207, "status": null},
  {"period": "2021", "value": 175.60, "status": null},
  {"period": "2022", "value": 44.99, "status": null},
  {"period": "2023", "value": 0.11, "status": null},
  {"period": "2024", "value": 0.05, "status": null},
  {"period": "2025", "value": 189.84, "status": null},
  {"period": "2026", "value": 186.258111, "status": null},
  {"period": "2027", "value": 172.50, "status": null},
  {"period": "2028", "value": 171.14, "status": null},
  {"period": "2029", "value": 170.14, "status": null},
  {"period": "2030", "value": 176.890634, "status": null},
  {"period": "2031", "value": 177.55, "status": null},
  {"period": "2032", "value": 171.522059, "status": null}
 ]
}