{"id":"uis.uis-sle-1t8.lka.annual","dataset_id":"uis-sle-1t8","indicator":"uis-sle-1t8","geography":"LKA","frequency":"annual","unit":"years","start_period":"2010","end_period":"2023","org":"UIS","original_indicator":"SLE.1T8","url":"https://databrowser.uis.unesco.org/indicators/SLE.1T8","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Sri Lanka","region":"South Asia","observations":[{"period":"2010","value":13.12623977661133,"flags":"UIS_EST"},{"period":"2011","value":13.19943046569824,"flags":""},{"period":"2012","value":13.26537036895752,"flags":""},{"period":"2013","value":13.39274978637695,"flags":"UIS_EST"},{"period":"2016","value":13.2364501953125,"flags":""},{"period":"2017","value":13.27215957641602,"flags":""},{"period":"2018","value":13.44050979614258,"flags":""},{"period":"2021","value":13.16006927797918,"flags":""},{"period":"2022","value":12.86524255539506,"flags":""},{"period":"2023","value":12.65653991699219,"flags":""}],"indicator_name":"School life expectancy, primary to tertiary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.1T8","url":"https://databrowser.uis.unesco.org/indicators/SLE.1T8","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}