{"entity":{"iso2":"BJ","iso3":"BEN","name":"Benin","slug":"benin"},"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":0.13},{"date":"1900-01-01","value":0.16},{"date":"1913-01-01","value":0.19},{"date":"1925-01-01","value":0.1},{"date":"1929-01-01","value":0.25},{"date":"1933-01-01","value":0.27},{"date":"1938-01-01","value":0.29},{"date":"1950-01-01","value":0.33},{"date":"1955-01-01","value":0.378571},{"date":"1960-01-01","value":0.42},{"date":"1965-01-01","value":0.513655},{"date":"1970-01-01","value":0.56},{"date":"1975-01-01","value":0.702718},{"date":"1980-01-01","value":0.98},{"date":"1985-01-01","value":1.41657},{"date":"1990-01-01","value":1.82},{"date":"1995-01-01","value":2.05531},{"date":"2000-01-01","value":2.33},{"date":"2005-01-01","value":2.74461},{"date":"2010-01-01","value":3.233},{"date":"2015-01-01","value":3.51},{"date":"2020-01-01","value":4.30479}],"summary":{"latest_period":"2020-01-01","latest_value":4.30479,"max":4.30479,"mean":1.12038,"min":0.1,"of":162,"rank":149,"trend":"volatile"}}