{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"mean-years-of-schooling-long-run","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/mean-years-of-schooling-long-run","title":"Mean years of schooling long run","unit":null},"observations":[{"date":"1870-01-01","value":0.39},{"date":"1875-01-01","value":0.49},{"date":"1880-01-01","value":0.59},{"date":"1885-01-01","value":0.65},{"date":"1890-01-01","value":0.7},{"date":"1895-01-01","value":0.83},{"date":"1900-01-01","value":0.97},{"date":"1905-01-01","value":1.45},{"date":"1910-01-01","value":1.81},{"date":"1915-01-01","value":2.35},{"date":"1920-01-01","value":2.94},{"date":"1925-01-01","value":3.29},{"date":"1930-01-01","value":3.72},{"date":"1935-01-01","value":4.04},{"date":"1940-01-01","value":4.33},{"date":"1945-01-01","value":4.65},{"date":"1950-01-01","value":4.91},{"date":"1955-01-01","value":5.24},{"date":"1960-01-01","value":5.69},{"date":"1965-01-01","value":6.03},{"date":"1970-01-01","value":6.48},{"date":"1975-01-01","value":7.03},{"date":"1980-01-01","value":7.51},{"date":"1985-01-01","value":8.09},{"date":"1990-01-01","value":8.67},{"date":"1995-01-01","value":8.91},{"date":"2000-01-01","value":9.08},{"date":"2005-01-01","value":9.57},{"date":"2010-01-01","value":9.71},{"date":"2015-01-01","value":9.59},{"date":"2020-01-01","value":9.86}],"summary":{"latest_period":"2020-01-01","latest_value":9.86,"max":9.86,"mean":4.82484,"min":0.39,"of":111,"rank":51,"trend":"volatile"}}