{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-35-39-with-no-education","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.NOED.3539.ZS","title":"Barro-Lee: Percentage of population age 35-39 with no education","unit":null},"observations":[{"date":"1960-01-01","value":94.2},{"date":"1965-01-01","value":94.2},{"date":"1970-01-01","value":93.99},{"date":"1975-01-01","value":93.99},{"date":"1980-01-01","value":88.5},{"date":"1985-01-01","value":84.93},{"date":"1990-01-01","value":77.79},{"date":"1995-01-01","value":72.86},{"date":"2000-01-01","value":68.61},{"date":"2005-01-01","value":64.19},{"date":"2010-01-01","value":57.39}],"summary":{"latest_period":"2010-01-01","latest_value":57.39,"max":94.2,"mean":80.9682,"min":57.39,"of":144,"rank":10,"trend":"falling"}}