{"id":"uis.uis-sle-1.sle.annual","dataset_id":"uis-sle-1","indicator":"uis-sle-1","geography":"SLE","frequency":"annual","unit":"years","start_period":"2000","end_period":"2024","org":"UIS","original_indicator":"SLE.1","url":"https://databrowser.uis.unesco.org/indicators/SLE.1","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Sierra Leone","region":"Sub-Saharan Africa ","observations":[{"period":"2000","value":3.795000076293945,"flags":""},{"period":"2001","value":4.537429809570313,"flags":""},{"period":"2007","value":8.565730094909668,"flags":"UIS_EST"},{"period":"2011","value":6.975180149078369,"flags":"UIS_EST"},{"period":"2012","value":7.118020057678223,"flags":""},{"period":"2013","value":7.195740222930908,"flags":""},{"period":"2015","value":7.270080089569092,"flags":""},{"period":"2016","value":7.391679763793945,"flags":""},{"period":"2017","value":7.624919891357422,"flags":""},{"period":"2018","value":6.821599960327148,"flags":""},{"period":"2019","value":8.672820091247559,"flags":""},{"period":"2020","value":8.524149894714355,"flags":""},{"period":"2021","value":9.423569679260254,"flags":""},{"period":"2022","value":9.744847462830936,"flags":""},{"period":"2023","value":9.529430389404297,"flags":""},{"period":"2024","value":9.684707305840847,"flags":""}],"indicator_name":"School life expectancy, primary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.1","url":"https://databrowser.uis.unesco.org/indicators/SLE.1","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}