{"entity":{"iso2":"RU","iso3":"RUS","name":"Russian Federation","slug":"russian-federation"},"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":0.15},{"date":"1875-01-01","value":0.18},{"date":"1880-01-01","value":0.21},{"date":"1885-01-01","value":0.24},{"date":"1890-01-01","value":0.27},{"date":"1895-01-01","value":0.33},{"date":"1900-01-01","value":0.42},{"date":"1905-01-01","value":0.62},{"date":"1910-01-01","value":0.71},{"date":"1915-01-01","value":0.89},{"date":"1920-01-01","value":1.24},{"date":"1925-01-01","value":1.52},{"date":"1930-01-01","value":1.86},{"date":"1935-01-01","value":2.42},{"date":"1940-01-01","value":3.03},{"date":"1945-01-01","value":3.65},{"date":"1950-01-01","value":4.08},{"date":"1955-01-01","value":4.58},{"date":"1960-01-01","value":4.88},{"date":"1965-01-01","value":5.62},{"date":"1970-01-01","value":6.39},{"date":"1975-01-01","value":7.29},{"date":"1980-01-01","value":8.36},{"date":"1985-01-01","value":9.37},{"date":"1990-01-01","value":10.21},{"date":"1995-01-01","value":10.73},{"date":"2000-01-01","value":11.54},{"date":"2005-01-01","value":11.76},{"date":"2010-01-01","value":12.02},{"date":"2015-01-01","value":11.56},{"date":"2020-01-01","value":11.6}],"summary":{"latest_period":"2020-01-01","latest_value":11.6,"max":12.02,"mean":4.76548,"min":0.15,"of":111,"rank":27,"trend":"volatile"}}