{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"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":0.353221},{"date":"1880-01-01","value":0.353221},{"date":"1890-01-01","value":0.353221},{"date":"1900-01-01","value":0.410817},{"date":"1913-01-01","value":0.434309},{"date":"1925-01-01","value":0.714921},{"date":"1929-01-01","value":0.939367},{"date":"1933-01-01","value":1.5089},{"date":"1938-01-01","value":2.07843},{"date":"1950-01-01","value":2.78174},{"date":"1955-01-01","value":2.74619},{"date":"1960-01-01","value":3.1425},{"date":"1965-01-01","value":3.61041},{"date":"1970-01-01","value":4.218},{"date":"1975-01-01","value":4.89613},{"date":"1980-01-01","value":5.585},{"date":"1985-01-01","value":4.92637},{"date":"1990-01-01","value":4.2465},{"date":"1995-01-01","value":4.71356},{"date":"2000-01-01","value":5.2195},{"date":"2005-01-01","value":5.89872},{"date":"2010-01-01","value":6.53199},{"date":"2015-01-01","value":7.98872},{"date":"2020-01-01","value":8.37028}],"summary":{"latest_period":"2020-01-01","latest_value":8.37028,"max":8.37028,"mean":3.41758,"min":0.353221,"of":162,"rank":101,"trend":"volatile"}}