{"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-secondary-schooling-total-incomplete","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.4549.ZS","title":"Barro-Lee: Percentage of population age 45-49 with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":4.6},{"date":"1965-01-01","value":4.33},{"date":"1970-01-01","value":4.0},{"date":"1975-01-01","value":5.6},{"date":"1980-01-01","value":5.72},{"date":"1985-01-01","value":7.57},{"date":"1990-01-01","value":6.86},{"date":"1995-01-01","value":11.65},{"date":"2000-01-01","value":16.98},{"date":"2005-01-01","value":21.07},{"date":"2010-01-01","value":29.9}],"summary":{"latest_period":"2010-01-01","latest_value":29.9,"max":29.9,"mean":10.7527,"min":4.0,"of":144,"rank":93,"trend":"volatile"}}