{
 "code": "LK.POP.WDI.SP_DYN_TO65_FE_ZS.A",
 "name": "Survival to age 65, female (% of cohort) (modelled estimate) (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.POP.WDI.SP_DYN_TO65_FE_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": "1960", "value": 62.205151, "status": null},
  {"period": "1961", "value": 63.074407, "status": null},
  {"period": "1962", "value": 63.88784, "status": null},
  {"period": "1963", "value": 64.694867, "status": null},
  {"period": "1964", "value": 65.395195, "status": null},
  {"period": "1965", "value": 66.273632, "status": null},
  {"period": "1966", "value": 67.004999, "status": null},
  {"period": "1967", "value": 67.822307, "status": null},
  {"period": "1968", "value": 68.367272, "status": null},
  {"period": "1969", "value": 68.821696, "status": null},
  {"period": "1970", "value": 69.181934, "status": null},
  {"period": "1971", "value": 69.382154, "status": null},
  {"period": "1972", "value": 69.74534, "status": null},
  {"period": "1973", "value": 70.112, "status": null},
  {"period": "1974", "value": 70.53353, "status": null},
  {"period": "1975", "value": 71.302819, "status": null},
  {"period": "1976", "value": 72.165442, "status": null},
  {"period": "1977", "value": 73.210981, "status": null},
  {"period": "1978", "value": 73.968225, "status": null},
  {"period": "1979", "value": 75.254367, "status": null},
  {"period": "1980", "value": 76.150471, "status": null},
  {"period": "1981", "value": 76.953879, "status": null},
  {"period": "1982", "value": 77.644862, "status": null},
  {"period": "1983", "value": 78.104291, "status": null},
  {"period": "1984", "value": 78.696919, "status": null},
  {"period": "1985", "value": 79.243355, "status": null},
  {"period": "1986", "value": 79.699301, "status": null},
  {"period": "1987", "value": 80.108982, "status": null},
  {"period": "1988", "value": 80.532545, "status": null},
  {"period": "1989", "value": 79.110672, "status": null},
  {"period": "1990", "value": 81.35281, "status": null},
  {"period": "1991", "value": 81.615558, "status": null},
  {"period": "1992", "value": 82.017714, "status": null},
  {"period": "1993", "value": 82.400031, "status": null},
  {"period": "1994", "value": 82.732655, "status": null},
  {"period": "1995", "value": 82.839291, "status": null},
  {"period": "1996", "value": 82.889026, "status": null},
  {"period": "1997", "value": 83.236717, "status": null},
  {"period": "1998", "value": 83.602595, "status": null},
  {"period": "1999", "value": 84.020134, "status": null},
  {"period": "2000", "value": 84.749058, "status": null},
  {"period": "2001", "value": 85.074224, "status": null},
  {"period": "2002", "value": 85.454525, "status": null},
  {"period": "2003", "value": 85.343675, "status": null},
  {"period": "2004", "value": 75.205044, "status": null},
  {"period": "2005", "value": 85.962054, "status": null},
  {"period": "2006", "value": 86.068395, "status": null},
  {"period": "2007", "value": 86.298808, "status": null},
  {"period": "2008", "value": 86.637068, "status": null},
  {"period": "2009", "value": 82.906732, "status": null},
  {"period": "2010", "value": 87.481604, "status": null},
  {"period": "2011", "value": 87.663192, "status": null},
  {"period": "2012", "value": 88.037815, "status": null},
  {"period": "2013", "value": 88.431238, "status": null},
  {"period": "2014", "value": 88.762226, "status": null},
  {"period": "2015", "value": 89.036095, "status": null},
  {"period": "2016", "value": 89.185338, "status": null},
  {"period": "2017", "value": 89.282711, "status": null},
  {"period": "2018", "value": 89.602294, "status": null},
  {"period": "2019", "value": 89.716672, "status": null},
  {"period": "2020", "value": 89.961824, "status": null},
  {"period": "2021", "value": 89.052764, "status": null},
  {"period": "2022", "value": 90.438482, "status": null},
  {"period": "2023", "value": 90.621742, "status": null},
  {"period": "2024", "value": 90.569919, "status": null}
 ]
}