{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-25-29-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.2529","title":"Barro-Lee: Average years of total schooling, age 25-29, total","unit":null},"observations":[{"date":"1960-01-01","value":5.33},{"date":"1965-01-01","value":5.4},{"date":"1970-01-01","value":6.83},{"date":"1975-01-01","value":7.56},{"date":"1980-01-01","value":8.43},{"date":"1985-01-01","value":8.96},{"date":"1990-01-01","value":9.69},{"date":"1995-01-01","value":10.36},{"date":"2000-01-01","value":12.08},{"date":"2005-01-01","value":12.13},{"date":"2010-01-01","value":12.01}],"summary":{"latest_period":"2010-01-01","latest_value":12.01,"max":12.13,"mean":8.98,"min":5.33,"of":144,"rank":37,"trend":"rising"}}