{"entity":{"iso2":"SV","iso3":"SLV","name":"El Salvador","slug":"el-salvador"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-45-49-with-primary-schooling-completed-primary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.CMPT.4549.ZS","title":"Barro-Lee: Percentage of population age 45-49 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":5.1},{"date":"1965-01-01","value":4.66},{"date":"1970-01-01","value":5.49},{"date":"1975-01-01","value":5.92},{"date":"1980-01-01","value":10.91},{"date":"1985-01-01","value":13.3},{"date":"1990-01-01","value":16.57},{"date":"1995-01-01","value":15.62},{"date":"2000-01-01","value":18.06},{"date":"2005-01-01","value":17.08},{"date":"2010-01-01","value":16.73}],"summary":{"latest_period":"2010-01-01","latest_value":16.73,"max":18.06,"mean":11.7673,"min":4.66,"of":144,"rank":50,"trend":"rising"}}