{"id":"uis.uis-sle-1t2.png.annual","dataset_id":"uis-sle-1t2","indicator":"uis-sle-1t2","geography":"PNG","frequency":"annual","unit":"years","start_period":"2012","end_period":"2023","org":"UIS","original_indicator":"SLE.1T2","url":"https://databrowser.uis.unesco.org/indicators/SLE.1T2","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Papua New Guinea","region":"East Asia & Pacific","observations":[{"period":"2012","value":7.678989887237549,"flags":"UIS_EST"},{"period":"2018","value":9.063610076904297,"flags":""},{"period":"2019","value":8.993598818117547,"flags":""},{"period":"2020","value":8.624283825169575,"flags":""},{"period":"2021","value":8.74568128745044,"flags":""},{"period":"2023","value":10.20100341516381,"flags":""}],"indicator_name":"School life expectancy, primary and lower secondary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.1T2","url":"https://databrowser.uis.unesco.org/indicators/SLE.1T2","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}