{"id":"uis.uis-sle-02.lva.annual","dataset_id":"uis-sle-02","indicator":"uis-sle-02","geography":"LVA","frequency":"annual","unit":"years","start_period":"2001","end_period":"2024","org":"UIS","original_indicator":"SLE.02","url":"https://databrowser.uis.unesco.org/indicators/SLE.02","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Latvia","region":"Europe & Central Asia","observations":[{"period":"2001","value":2.584929943084717,"flags":"NAT_EST"},{"period":"2002","value":2.693190097808838,"flags":"NAT_EST"},{"period":"2003","value":3.197390079498291,"flags":"NAT_EST"},{"period":"2004","value":3.249469995498657,"flags":"NAT_EST"},{"period":"2005","value":3.321229934692383,"flags":"NAT_EST"},{"period":"2006","value":3.347130060195923,"flags":"NAT_EST"},{"period":"2007","value":3.407609939575195,"flags":"NAT_EST"},{"period":"2008","value":3.468199968338013,"flags":"NAT_EST"},{"period":"2009","value":3.513319969177246,"flags":"NAT_EST"},{"period":"2010","value":3.453210115432739,"flags":"NAT_EST"},{"period":"2011","value":3.577729940414429,"flags":"NAT_EST"},{"period":"2012","value":3.631629943847656,"flags":"NAT_EST"},{"period":"2013","value":3.686690092086792,"flags":"NAT_EST"},{"period":"2014","value":3.732340097427368,"flags":"NAT_EST"},{"period":"2015","value":3.748680114746094,"flags":"NAT_EST"},{"period":"2016","value":3.78941011428833,"flags":"NAT_EST"},{"period":"2017","value":3.825309991836548,"flags":"NAT_EST"},{"period":"2018","value":3.812849998474121,"flags":"NAT_EST"},{"period":"2019","value":3.798939943313599,"flags":"NAT_EST"},{"period":"2020","value":3.792040109634399,"flags":"NAT_EST"},{"period":"2021","value":3.815819978713989,"flags":"NAT_EST"},{"period":"2022","value":3.864370107650757,"flags":"NAT_EST"},{"period":"2023","value":3.875169992446899,"flags":"NAT_EST"},{"period":"2024","value":3.891089916229248,"flags":"NAT_EST"}],"indicator_name":"School life expectancy, pre-primary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.02","url":"https://databrowser.uis.unesco.org/indicators/SLE.02","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}