{"entity":{"iso2":"BI","iso3":"BDI","name":"Burundi","slug":"burundi"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"years-of-schooling-prados-de-la-escosura","source":"Leandro Prados de la Escosura (2021) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/years-of-schooling-prados-de-la-escosura","title":"Average years of schooling","unit":"years"},"observations":[{"date":"1870-01-01","value":0.1},{"date":"1880-01-01","value":0.1},{"date":"1890-01-01","value":0.1},{"date":"1900-01-01","value":0.1},{"date":"1913-01-01","value":0.1},{"date":"1925-01-01","value":0.113025},{"date":"1929-01-01","value":0.178956},{"date":"1933-01-01","value":0.242533},{"date":"1938-01-01","value":0.306109},{"date":"1950-01-01","value":0.437972},{"date":"1955-01-01","value":0.542251},{"date":"1960-01-01","value":0.698669},{"date":"1965-01-01","value":0.659243},{"date":"1970-01-01","value":0.709343},{"date":"1975-01-01","value":0.856152},{"date":"1980-01-01","value":0.969517},{"date":"1985-01-01","value":0.976631},{"date":"1990-01-01","value":1.0535},{"date":"1995-01-01","value":1.53232},{"date":"2000-01-01","value":1.96897},{"date":"2005-01-01","value":2.26841},{"date":"2010-01-01","value":2.686},{"date":"2015-01-01","value":2.96889},{"date":"2020-01-01","value":3.12927}],"summary":{"latest_period":"2020-01-01","latest_value":3.12927,"max":3.12927,"mean":0.949907,"min":0.1,"of":162,"rank":155,"trend":"volatile"}}