{"id":"uis.uis-sle-5t8.prt.annual","dataset_id":"uis-sle-5t8","indicator":"uis-sle-5t8","geography":"PRT","frequency":"annual","unit":"years","start_period":"2003","end_period":"2023","org":"UIS","original_indicator":"SLE.5T8","url":"https://databrowser.uis.unesco.org/indicators/SLE.5T8","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Portugal","region":"Europe & Central Asia","observations":[{"period":"2003","value":2.647579908370972,"flags":"UIS_EST"},{"period":"2004","value":2.669559955596924,"flags":"UIS_EST"},{"period":"2005","value":2.643069982528687,"flags":"UIS_EST"},{"period":"2006","value":2.627180099487305,"flags":"UIS_EST"},{"period":"2007","value":2.688410043716431,"flags":"UIS_EST"},{"period":"2008","value":2.831429958343506,"flags":"UIS_EST"},{"period":"2009","value":2.887089967727661,"flags":"UIS_EST"},{"period":"2010","value":3.008800029754639,"flags":"UIS_EST"},{"period":"2011","value":3.144000053405762,"flags":"UIS_EST"},{"period":"2015","value":2.924799919128418,"flags":"NAT_EST"},{"period":"2016","value":3.013319969177246,"flags":"NAT_EST"},{"period":"2017","value":3.074130058288574,"flags":"NAT_EST"},{"period":"2018","value":3.157779932022095,"flags":"NAT_EST"},{"period":"2019","value":3.243299961090088,"flags":"NAT_EST"},{"period":"2020","value":3.336410045623779,"flags":"NAT_EST"},{"period":"2021","value":3.550709962844849,"flags":"NAT_EST"},{"period":"2022","value":3.672820091247559,"flags":"NAT_EST"},{"period":"2023","value":3.76131010055542,"flags":"NAT_EST"}],"indicator_name":"School life expectancy, tertiary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.5T8","url":"https://databrowser.uis.unesco.org/indicators/SLE.5T8","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}