{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-life-expectancy-primary-to-tertiary-both-sexes-years","source":"Data API, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.SCH.LIFE","title":"School life expectancy, primary to tertiary, both sexes (years)","unit":"years"},"observations":[{"date":"1971-01-01","value":3.12185},{"date":"1972-01-01","value":3.23896},{"date":"1973-01-01","value":3.11995},{"date":"1974-01-01","value":3.26142},{"date":"1975-01-01","value":3.35132},{"date":"1976-01-01","value":3.49891},{"date":"1977-01-01","value":3.60744},{"date":"1978-01-01","value":3.65316},{"date":"1981-01-01","value":4.51699},{"date":"1984-01-01","value":5.15638},{"date":"1985-01-01","value":5.47079},{"date":"1986-01-01","value":5.36433},{"date":"1988-01-01","value":5.21211},{"date":"1989-01-01","value":4.65389},{"date":"1990-01-01","value":4.50616},{"date":"1991-01-01","value":4.22877},{"date":"2001-01-01","value":6.35282}],"summary":{"latest_period":"2001-01-01","latest_value":6.35282,"max":6.35282,"mean":4.25384,"min":3.11995,"of":183,"rank":182,"trend":"rising"}}