{"id":"uis.uis-20170.nga.annual","dataset_id":"uis-20170","indicator":"uis-20170","geography":"NGA","frequency":"annual","unit":"count","start_period":"2004","end_period":"2021","org":"UIS","original_indicator":"20170","url":"https://databrowser.uis.unesco.org/indicators/20170","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Nigeria","region":"Sub-Saharan Africa ","observations":[{"period":"2004","value":71778.0,"flags":"UIS_EST"},{"period":"2005","value":62514.0,"flags":"UIS_EST"},{"period":"2006","value":89008.0,"flags":""},{"period":"2007","value":96258.0,"flags":""},{"period":"2008","value":155918.0,"flags":""},{"period":"2010","value":229486.0,"flags":""},{"period":"2018","value":393702.0,"flags":""},{"period":"2020","value":452001.0,"flags":""},{"period":"2021","value":453786.0,"flags":""}],"indicator_name":"Teachers in upper secondary education, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"20170","url":"https://databrowser.uis.unesco.org/indicators/20170","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}