{"id":"uis.uis-20176.ton.annual","dataset_id":"uis-20176","indicator":"uis-20176","geography":"TON","frequency":"annual","unit":"count","start_period":"2018","end_period":"2020","org":"UIS","original_indicator":"20176","url":"https://databrowser.uis.unesco.org/indicators/20176","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Tonga","region":"East Asia & Pacific","observations":[{"period":"2018","value":243.0,"flags":""},{"period":"2019","value":215.0,"flags":""},{"period":"2020","value":233.0,"flags":""}],"indicator_name":"Teachers in post-secondary non-tertiary education, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"20176","url":"https://databrowser.uis.unesco.org/indicators/20176","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}