{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-15-19-female","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.1519.FE","title":"Barro-Lee: Average years of primary schooling, age 15-19, female","unit":null},"observations":[{"date":"1960-01-01","value":0.21},{"date":"1965-01-01","value":0.37},{"date":"1970-01-01","value":0.7},{"date":"1975-01-01","value":0.99},{"date":"1980-01-01","value":1.2},{"date":"1985-01-01","value":1.47},{"date":"1990-01-01","value":2.1},{"date":"1995-01-01","value":2.02},{"date":"2000-01-01","value":1.96},{"date":"2005-01-01","value":2.1},{"date":"2010-01-01","value":3.5}],"summary":{"latest_period":"2010-01-01","latest_value":3.5,"max":3.5,"mean":1.51091,"min":0.21,"of":144,"rank":129,"trend":"volatile"}}