{"id":"uis.uis-20160.lka.annual","dataset_id":"uis-20160","indicator":"uis-20160","geography":"LKA","frequency":"annual","unit":"count","start_period":"2010","end_period":"2023","org":"UIS","original_indicator":"20160","url":"https://databrowser.uis.unesco.org/indicators/20160","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Sri Lanka","region":"South Asia","observations":[{"period":"2010","value":26904.0,"flags":""},{"period":"2011","value":27667.0,"flags":""},{"period":"2012","value":29341.0,"flags":""},{"period":"2013","value":29292.0,"flags":""},{"period":"2014","value":31417.0,"flags":""},{"period":"2015","value":33277.0,"flags":""},{"period":"2016","value":34312.0,"flags":""},{"period":"2017","value":35017.0,"flags":""},{"period":"2018","value":35455.0,"flags":""},{"period":"2019","value":35858.0,"flags":""},{"period":"2020","value":37614.0,"flags":""},{"period":"2021","value":25816.0,"flags":""},{"period":"2022","value":33818.0,"flags":""},{"period":"2023","value":34495.0,"flags":""}],"indicator_name":"Teachers in pre-primary education, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"20160","url":"https://databrowser.uis.unesco.org/indicators/20160","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}