{
  "version": "unwpp2024-history-1",
  "years": [
    1950,
    1960,
    1970,
    1980,
    1990,
    2000,
    2010,
    2019,
    2020,
    2021,
    2022,
    2023
  ],
  "countryCount": 216,
  "incompleteAreas": [],
  "artifactSha256": "d2ff8022fc74de4a0671c9cc1e7bad74de74e9494a373f2707eb7e12f6715ecc",
  "sources": {
    "female": {
      "url": "https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20%28Standard%29/CSV_FILES/WPP2024_Life_Table_Complete_Medium_Female_1950-2023.csv.gz",
      "sourceSha256": "0e23ba8cc2daabd9aa40839b02e21917205f29ea45791c2b1a87bd42705b1458"
    },
    "male": {
      "url": "https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20%28Standard%29/CSV_FILES/WPP2024_Life_Table_Complete_Medium_Male_1950-2023.csv.gz",
      "sourceSha256": "e304a776352e5899ff45a1e0c059bdbaa32e8a8249d36d8f4627b2afaf6358be"
    },
    "births": {
      "url": "https://population.un.org/wpp/assets/Excel%20Files/1_Indicator%20%28Standard%29/CSV_FILES/WPP2024_Fertility_by_Age5.csv.gz",
      "sourceSha256": "c0d3b5b7e992902df3be1980cfa86c440c1cd673ecec9d4826142a03aece04ec"
    }
  },
  "license": "CC BY 3.0 IGO",
  "method": "UN WPP 2024 published qx ages 0\u201399 and period e0 at pinned calendar-year anchors. Use the latest available anchor no later than the calendar year; before the first available anchor use that first anchor as a flagged proxy. After 2023 freeze the 2023 baseline; not a forecast. Birth counts and maternal-age weights use WPP Births by age group, in thousands, converted to births for geographic weights. Geography follows current WPP areas, not historical borders. Sex ratio and GDP purchasing scale retain the labelled 2023 WDI reference. Ages 100\u2013120 retain the disclosed Gompertz game tail."
}