{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-40-44-with-secondary-schooling-completed-secondary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.CMPT.4044.ZS","title":"Barro-Lee: Percentage of population age 40-44 with secondary schooling. Completed Secondary","unit":null},"observations":[{"date":"1960-01-01","value":6.33},{"date":"1965-01-01","value":8.26},{"date":"1970-01-01","value":16.37},{"date":"1975-01-01","value":13.93},{"date":"1980-01-01","value":20.85},{"date":"1985-01-01","value":22.93},{"date":"1990-01-01","value":36.45},{"date":"1995-01-01","value":38.97},{"date":"2000-01-01","value":43.4},{"date":"2005-01-01","value":31.59},{"date":"2010-01-01","value":16.77}],"summary":{"latest_period":"2010-01-01","latest_value":16.77,"max":43.4,"mean":23.2591,"min":6.33,"of":144,"rank":103,"trend":"volatile"}}