{"entity":{"iso2":"DK","iso3":"DNK","name":"Denmark","slug":"denmark"},"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":2.45},{"date":"1875-01-01","value":2.5},{"date":"1880-01-01","value":2.56},{"date":"1885-01-01","value":2.63},{"date":"1890-01-01","value":2.71},{"date":"1895-01-01","value":2.78},{"date":"1900-01-01","value":2.84},{"date":"1905-01-01","value":2.91},{"date":"1910-01-01","value":3.17},{"date":"1915-01-01","value":3.39},{"date":"1920-01-01","value":3.64},{"date":"1925-01-01","value":3.93},{"date":"1930-01-01","value":4.26},{"date":"1935-01-01","value":4.59},{"date":"1940-01-01","value":4.89},{"date":"1945-01-01","value":5.34},{"date":"1950-01-01","value":5.63},{"date":"1955-01-01","value":4.78},{"date":"1960-01-01","value":5.3},{"date":"1965-01-01","value":6.06},{"date":"1970-01-01","value":7.19},{"date":"1975-01-01","value":8.01},{"date":"1980-01-01","value":8.85},{"date":"1985-01-01","value":9.59},{"date":"1990-01-01","value":10.48},{"date":"1995-01-01","value":11.04},{"date":"2000-01-01","value":11.5},{"date":"2005-01-01","value":11.81},{"date":"2010-01-01","value":11.97},{"date":"2015-01-01","value":11.67},{"date":"2020-01-01","value":11.69}],"summary":{"latest_period":"2020-01-01","latest_value":11.69,"max":11.97,"mean":6.13419,"min":2.45,"of":111,"rank":25,"trend":"volatile"}}