{"entity":{"iso2":"SD","iso3":"SDN","name":"Sudan","slug":"sudan"},"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":0.68},{"date":"1965-01-01","value":0.74},{"date":"1970-01-01","value":0.94},{"date":"1975-01-01","value":1.05},{"date":"1980-01-01","value":1.72},{"date":"1985-01-01","value":1.75},{"date":"1990-01-01","value":3.39},{"date":"1995-01-01","value":3.9},{"date":"2000-01-01","value":4.12},{"date":"2005-01-01","value":4.11},{"date":"2010-01-01","value":4.16}],"summary":{"latest_period":"2010-01-01","latest_value":4.16,"max":4.16,"mean":2.41455,"min":0.68,"of":144,"rank":138,"trend":"volatile"}}