{"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-secondary-schooling-age-20-24-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.2024","title":"Barro-Lee: Average years of secondary schooling, age 20-24, total","unit":null},"observations":[{"date":"1960-01-01","value":0.16},{"date":"1965-01-01","value":0.26},{"date":"1970-01-01","value":0.28},{"date":"1975-01-01","value":0.56},{"date":"1980-01-01","value":0.54},{"date":"1985-01-01","value":0.71},{"date":"1990-01-01","value":0.8},{"date":"1995-01-01","value":0.88},{"date":"2000-01-01","value":0.8},{"date":"2005-01-01","value":0.74},{"date":"2010-01-01","value":0.69}],"summary":{"latest_period":"2010-01-01","latest_value":0.69,"max":0.88,"mean":0.583636,"min":0.16,"of":144,"rank":142,"trend":"rising"}}