{"entity":{"iso2":"BO","iso3":"BOL","name":"Bolivia, Plurinational State of","slug":"bolivia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-20-24-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.2024","title":"Barro-Lee: Average years of primary schooling, age 20-24, total","unit":null},"observations":[{"date":"1960-01-01","value":2.48},{"date":"1965-01-01","value":3.31},{"date":"1970-01-01","value":3.31},{"date":"1975-01-01","value":3.95},{"date":"1980-01-01","value":4.55},{"date":"1985-01-01","value":6.27},{"date":"1990-01-01","value":6.74},{"date":"1995-01-01","value":6.95},{"date":"2000-01-01","value":7.19},{"date":"2005-01-01","value":7.07},{"date":"2010-01-01","value":7.24}],"summary":{"latest_period":"2010-01-01","latest_value":7.24,"max":7.24,"mean":5.36909,"min":2.48,"of":144,"rank":11,"trend":"rising"}}