{"id":"uis.uis-sle-2t3.lka.annual","dataset_id":"uis-sle-2t3","indicator":"uis-sle-2t3","geography":"LKA","frequency":"annual","unit":"years","start_period":"2010","end_period":"2023","org":"UIS","original_indicator":"SLE.2T3","url":"https://databrowser.uis.unesco.org/indicators/SLE.2T3","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Sri Lanka","region":"South Asia","observations":[{"period":"2010","value":7.399089813232422,"flags":"UIS_EST"},{"period":"2011","value":7.540540218353271,"flags":""},{"period":"2012","value":7.589590072631836,"flags":""},{"period":"2013","value":7.611539840698242,"flags":""},{"period":"2014","value":7.473641521460532,"flags":""},{"period":"2015","value":7.55530915871277,"flags":""},{"period":"2016","value":7.51230001449585,"flags":""},{"period":"2017","value":7.528279781341553,"flags":""},{"period":"2018","value":7.692999839782715,"flags":""},{"period":"2021","value":7.18273348582629,"flags":""},{"period":"2022","value":7.060850143432617,"flags":""},{"period":"2023","value":7.040229797363281,"flags":""}],"indicator_name":"School life expectancy, secondary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.2T3","url":"https://databrowser.uis.unesco.org/indicators/SLE.2T3","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}