{"entity":{"iso2":"KH","iso3":"KHM","name":"Cambodia","slug":"cambodia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-25-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.25UP","title":"Barro-Lee: Average years of primary schooling, age 25+, total","unit":null},"observations":[{"date":"1960-01-01","value":1.06},{"date":"1965-01-01","value":1.22},{"date":"1970-01-01","value":1.09},{"date":"1975-01-01","value":1.41},{"date":"1980-01-01","value":1.8},{"date":"1985-01-01","value":2.15},{"date":"1990-01-01","value":2.28},{"date":"1995-01-01","value":2.48},{"date":"2000-01-01","value":2.69},{"date":"2005-01-01","value":2.9},{"date":"2010-01-01","value":3.22}],"summary":{"latest_period":"2010-01-01","latest_value":3.22,"max":3.22,"mean":2.02727,"min":1.06,"of":144,"rank":114,"trend":"rising"}}