{"entity":{"iso2":"TN","iso3":"TUN","name":"Tunisia","slug":"tunisia"},"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":0.3},{"date":"1880-01-01","value":0.33},{"date":"1890-01-01","value":0.34},{"date":"1900-01-01","value":0.37},{"date":"1913-01-01","value":0.39},{"date":"1925-01-01","value":0.4725},{"date":"1929-01-01","value":0.48},{"date":"1933-01-01","value":0.579048},{"date":"1938-01-01","value":0.66},{"date":"1950-01-01","value":0.73},{"date":"1955-01-01","value":0.849554},{"date":"1960-01-01","value":0.98},{"date":"1965-01-01","value":1.33838},{"date":"1970-01-01","value":1.81},{"date":"1975-01-01","value":2.40401},{"date":"1980-01-01","value":3.1354},{"date":"1985-01-01","value":3.48847},{"date":"1990-01-01","value":4.06781},{"date":"1995-01-01","value":4.63905},{"date":"2000-01-01","value":5.34754},{"date":"2005-01-01","value":5.9918},{"date":"2010-01-01","value":6.477},{"date":"2015-01-01","value":7.08923},{"date":"2020-01-01","value":7.4316}],"summary":{"latest_period":"2020-01-01","latest_value":7.4316,"max":7.4316,"mean":2.48756,"min":0.3,"of":162,"rank":108,"trend":"volatile"}}