{
 "code": "LK.SOC.WDI.SE_SEC_CUAT_UP_ZS.A",
 "name": "Educational attainment, at least completed upper secondary, population 25+, total (%) (cumulative) (World Bank WDI)",
 "unit": "% of total population ages 25+",
 "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.SE_SEC_CUAT_UP_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": "1971", "value": 11.65, "status": null},
  {"period": "2001", "value": 56.10, "status": null},
  {"period": "2009", "value": 74.03, "status": null},
  {"period": "2016", "value": 61.68, "status": null},
  {"period": "2017", "value": 62.50, "status": null},
  {"period": "2018", "value": 63.03, "status": null},
  {"period": "2019", "value": 62.30, "status": null},
  {"period": "2020", "value": 64.826561, "status": null},
  {"period": "2021", "value": 63.68, "status": null},
  {"period": "2022", "value": 64.07, "status": null},
  {"period": "2023", "value": 65.24, "status": null},
  {"period": "2024", "value": 65.30, "status": null}
 ]
}