{
 "code": "LK.SOC.WDI.SH_XPD_OOPC_CH_ZS.A",
 "name": "Out-of-pocket expenditure (% of current health expenditure) (World Bank WDI)",
 "unit": "Per cent",
 "frequency": "Annual",
 "base_year": null,
 "producer": "World Bank",
 "publisher": "World Bank",
 "source_url": "https://data.worldbank.org/country/sri-lanka",
 "latest_vintage": "2026-10-08",
 "page": "/data/series/LK.SOC.WDI.SH_XPD_OOPC_CH_ZS.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": "2000", "value": 40.04, "status": null},
  {"period": "2001", "value": 41.09, "status": null},
  {"period": "2002", "value": 40.45, "status": null},
  {"period": "2003", "value": 37.61, "status": null},
  {"period": "2004", "value": 41.03, "status": null},
  {"period": "2005", "value": 40.50, "status": null},
  {"period": "2006", "value": 40.95, "status": null},
  {"period": "2007", "value": 44.85, "status": null},
  {"period": "2008", "value": 50.640728, "status": null},
  {"period": "2009", "value": 53.29, "status": null},
  {"period": "2010", "value": 53.30, "status": null},
  {"period": "2011", "value": 51.22, "status": null},
  {"period": "2012", "value": 51.93, "status": null},
  {"period": "2013", "value": 48.933754, "status": null},
  {"period": "2014", "value": 48.68, "status": null},
  {"period": "2015", "value": 48.93, "status": null},
  {"period": "2016", "value": 50.12, "status": null},
  {"period": "2017", "value": 49.25, "status": null},
  {"period": "2018", "value": 46.81987, "status": null},
  {"period": "2019", "value": 44.30, "status": null},
  {"period": "2020", "value": 37.51, "status": null},
  {"period": "2021", "value": 40.74, "status": null},
  {"period": "2022", "value": 45.29, "status": null},
  {"period": "2023", "value": 54.81, "status": null}
 ]
}