{"id":"uis.uis-20164.mrt.annual","dataset_id":"uis-20164","indicator":"uis-20164","geography":"MRT","frequency":"annual","unit":"count","start_period":"2000","end_period":"2020","org":"UIS","original_indicator":"20164","url":"https://databrowser.uis.unesco.org/indicators/20164","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Mauritania","region":"Sub-Saharan Africa ","observations":[{"period":"2000","value":1479.0,"flags":""},{"period":"2001","value":1636.0,"flags":""},{"period":"2002","value":1604.0,"flags":""},{"period":"2003","value":1896.0,"flags":"UIS_EST"},{"period":"2006","value":2033.0,"flags":""},{"period":"2007","value":1810.0,"flags":""},{"period":"2008","value":1880.0,"flags":""},{"period":"2009","value":1856.0,"flags":""},{"period":"2011","value":1934.0,"flags":""},{"period":"2013","value":2150.0,"flags":""},{"period":"2014","value":2467.0,"flags":""},{"period":"2015","value":2540.0,"flags":""},{"period":"2016","value":3641.0,"flags":""},{"period":"2018","value":4321.0,"flags":""},{"period":"2019","value":4538.0,"flags":""},{"period":"2020","value":4538.0,"flags":""}],"indicator_name":"Teachers in lower secondary education, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"20164","url":"https://databrowser.uis.unesco.org/indicators/20164","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}