{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"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":1.506},{"date":"1880-01-01","value":2.04},{"date":"1890-01-01","value":2.634},{"date":"1900-01-01","value":3.12},{"date":"1913-01-01","value":3.468},{"date":"1925-01-01","value":3.728},{"date":"1929-01-01","value":3.77},{"date":"1933-01-01","value":4.02944},{"date":"1938-01-01","value":4.57},{"date":"1950-01-01","value":4.91},{"date":"1955-01-01","value":5.235},{"date":"1960-01-01","value":5.56},{"date":"1965-01-01","value":6.03529},{"date":"1970-01-01","value":6.41},{"date":"1975-01-01","value":6.77239},{"date":"1980-01-01","value":7.34},{"date":"1985-01-01","value":7.895},{"date":"1990-01-01","value":8.45},{"date":"1995-01-01","value":8.92126},{"date":"2000-01-01","value":9.5},{"date":"2005-01-01","value":9.88},{"date":"2010-01-01","value":10.26},{"date":"2015-01-01","value":9.79079},{"date":"2020-01-01","value":10.6054}],"summary":{"latest_period":"2020-01-01","latest_value":10.6054,"max":10.6054,"mean":6.10127,"min":1.506,"of":162,"rank":66,"trend":"rising"}}