{"id":"uis.uis-nart-3.lka.annual","dataset_id":"uis-nart-3","indicator":"uis-nart-3","geography":"LKA","frequency":"annual","unit":"percent","start_period":"2006","end_period":"2023","org":"UIS","original_indicator":"NART.3","url":"https://databrowser.uis.unesco.org/indicators/NART.3","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Sri Lanka","region":"South Asia","observations":[{"period":"2006","value":62.79785919189453,"flags":""},{"period":"2019","value":89.28288269042969,"flags":""},{"period":"2022","value":91.63426971435547,"flags":""},{"period":"2023","value":92.71836853027344,"flags":""}],"indicator_name":"Total net attendance rate, upper secondary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"NART.3","url":"https://databrowser.uis.unesco.org/indicators/NART.3","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}