{"id":"uis.uis-20170.sle.annual","dataset_id":"uis-20170","indicator":"uis-20170","geography":"SLE","frequency":"annual","unit":"count","start_period":"2001","end_period":"2024","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":"Sierra Leone","region":"Sub-Saharan Africa ","observations":[{"period":"2001","value":2108.0,"flags":""},{"period":"2011","value":4400.0,"flags":""},{"period":"2012","value":5176.0,"flags":""},{"period":"2013","value":6241.0,"flags":""},{"period":"2015","value":7506.0,"flags":""},{"period":"2016","value":7007.0,"flags":""},{"period":"2017","value":6487.0,"flags":""},{"period":"2018","value":10105.0,"flags":""},{"period":"2019","value":9841.0,"flags":""},{"period":"2020","value":10206.0,"flags":""},{"period":"2021","value":10724.0,"flags":""},{"period":"2024","value":14180.0,"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"}}