{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"share-of-population-15-years-and-older-with-no-education","source":"Barro and Lee (2015); Lee and Lee (2016) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/share-of-population-15-years-and-older-with-no-education","title":"Share of population with no formal education","unit":"%"},"observations":[{"date":"1870-01-01","value":95.3},{"date":"1875-01-01","value":94.8},{"date":"1880-01-01","value":94.2},{"date":"1885-01-01","value":92.8},{"date":"1890-01-01","value":90.7},{"date":"1895-01-01","value":88.0},{"date":"1900-01-01","value":85.0},{"date":"1905-01-01","value":81.9},{"date":"1910-01-01","value":75.9},{"date":"1915-01-01","value":69.9},{"date":"1920-01-01","value":65.2},{"date":"1925-01-01","value":56.4},{"date":"1930-01-01","value":51.1},{"date":"1935-01-01","value":45.4},{"date":"1940-01-01","value":41.1},{"date":"1945-01-01","value":36.6},{"date":"1950-01-01","value":34.0},{"date":"1955-01-01","value":30.9},{"date":"1960-01-01","value":28.0},{"date":"1965-01-01","value":25.1},{"date":"1970-01-01","value":16.4},{"date":"1975-01-01","value":14.4},{"date":"1980-01-01","value":12.1},{"date":"1985-01-01","value":12.1},{"date":"1990-01-01","value":8.7},{"date":"1995-01-01","value":7.8},{"date":"2000-01-01","value":7.2},{"date":"2005-01-01","value":5.1},{"date":"2010-01-01","value":3.0},{"date":"2015-01-01","value":3.0},{"date":"2020-01-01","value":2.7}],"summary":{"latest_period":"2020-01-01","latest_value":2.7,"max":95.3,"mean":44.3484,"min":2.7,"of":111,"rank":59,"trend":"volatile"}}