{"entity":{"iso2":"BO","iso3":"BOL","name":"Bolivia, Plurinational State of","slug":"bolivia"},"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":0.330174},{"date":"1880-01-01","value":0.55029},{"date":"1890-01-01","value":0.748118},{"date":"1900-01-01","value":1.24762},{"date":"1913-01-01","value":1.76891},{"date":"1925-01-01","value":2.65806},{"date":"1929-01-01","value":2.73619},{"date":"1933-01-01","value":2.68319},{"date":"1938-01-01","value":2.88332},{"date":"1950-01-01","value":3.274},{"date":"1955-01-01","value":3.39561},{"date":"1960-01-01","value":3.56809},{"date":"1965-01-01","value":4.02244},{"date":"1970-01-01","value":4.38665},{"date":"1975-01-01","value":4.80288},{"date":"1980-01-01","value":5.51146},{"date":"1985-01-01","value":6.28518},{"date":"1990-01-01","value":7.03919},{"date":"1995-01-01","value":7.41527},{"date":"2000-01-01","value":7.68718},{"date":"2005-01-01","value":8.18969},{"date":"2010-01-01","value":8.26777},{"date":"2015-01-01","value":8.19974},{"date":"2020-01-01","value":9.82775}],"summary":{"latest_period":"2020-01-01","latest_value":9.82775,"max":9.82775,"mean":4.47828,"min":0.330174,"of":162,"rank":76,"trend":"volatile"}}