{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"primary-enrollment-selected-countries","source":"UNESCO Institute for Statistics (2026); Lee and Lee (2016) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/primary-enrollment-selected-countries","title":"Share of children in primary school age who are in school","unit":"%"},"observations":[{"date":"1820-01-01","value":17.75},{"date":"1825-01-01","value":19.35},{"date":"1830-01-01","value":21.07},{"date":"1835-01-01","value":22.89},{"date":"1840-01-01","value":24.83},{"date":"1845-01-01","value":26.87},{"date":"1850-01-01","value":29.01},{"date":"1855-01-01","value":31.26},{"date":"1860-01-01","value":33.59},{"date":"1865-01-01","value":36.02},{"date":"1870-01-01","value":38.51},{"date":"1875-01-01","value":41.07},{"date":"1880-01-01","value":43.68},{"date":"1885-01-01","value":46.33},{"date":"1890-01-01","value":49.0},{"date":"1895-01-01","value":51.68},{"date":"1900-01-01","value":54.36},{"date":"1905-01-01","value":57.01},{"date":"1910-01-01","value":59.62},{"date":"1915-01-01","value":62.19},{"date":"1920-01-01","value":64.69},{"date":"1925-01-01","value":70.06},{"date":"1930-01-01","value":81.73},{"date":"1935-01-01","value":99.0},{"date":"1940-01-01","value":86.01},{"date":"1945-01-01","value":83.59},{"date":"1950-01-01","value":100.0},{"date":"1955-01-01","value":90.57},{"date":"1960-01-01","value":92.23},{"date":"1965-01-01","value":88.0},{"date":"1970-01-01","value":95.0},{"date":"1975-01-01","value":96.0},{"date":"1980-01-01","value":98.0},{"date":"2001-01-01","value":99.0894},{"date":"2002-01-01","value":99.0086},{"date":"2003-01-01","value":99.0326},{"date":"2004-01-01","value":98.924},{"date":"2005-01-01","value":98.8293},{"date":"2006-01-01","value":98.5899},{"date":"2007-01-01","value":98.0503},{"date":"2008-01-01","value":97.5627},{"date":"2009-01-01","value":97.1736},{"date":"2010-01-01","value":97.2276},{"date":"2011-01-01","value":96.8631},{"date":"2012-01-01","value":96.5945},{"date":"2013-01-01","value":96.2295},{"date":"2014-01-01","value":95.8365},{"date":"2017-01-01","value":95.1216},{"date":"2018-01-01","value":95.4232},{"date":"2019-01-01","value":96.5911},{"date":"2020-01-01","value":98.5294},{"date":"2021-01-01","value":99.9785},{"date":"2022-01-01","value":99.9812},{"date":"2023-01-01","value":99.8765},{"date":"2024-01-01","value":99.9083}],"summary":{"latest_period":"2024-01-01","latest_value":99.9083,"max":100.0,"mean":73.9162,"min":17.75,"of":209,"rank":8,"trend":"rising"}}