{"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-30-34-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.3034","title":"Barro-Lee: Average years of primary schooling, age 30-34, total","unit":null},"observations":[{"date":"1960-01-01","value":1.2},{"date":"1965-01-01","value":1.38},{"date":"1970-01-01","value":1.59},{"date":"1975-01-01","value":2.01},{"date":"1980-01-01","value":2.53},{"date":"1985-01-01","value":2.89},{"date":"1990-01-01","value":2.84},{"date":"1995-01-01","value":2.63},{"date":"2000-01-01","value":3.14},{"date":"2005-01-01","value":3.45},{"date":"2010-01-01","value":3.62}],"summary":{"latest_period":"2010-01-01","latest_value":3.62,"max":3.62,"mean":2.48,"min":1.2,"of":144,"rank":117,"trend":"rising"}}