{"id":"uis.uis-21500.mrt.annual","dataset_id":"uis-21500","indicator":"uis-21500","geography":"MRT","frequency":"annual","unit":"count","start_period":"2001","end_period":"2024","org":"UIS","original_indicator":"21500","url":"https://databrowser.uis.unesco.org/indicators/21500","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Mauritania","region":"Sub-Saharan Africa ","observations":[{"period":"2001","value":10408.0,"flags":""},{"period":"2002","value":10690.0,"flags":""},{"period":"2005","value":9977.0,"flags":""},{"period":"2006","value":9552.0,"flags":""},{"period":"2007","value":398.0,"flags":""},{"period":"2009","value":0.0,"flags":""},{"period":"2012","value":1132.0,"flags":""},{"period":"2013","value":297.0,"flags":""},{"period":"2014","value":0.0,"flags":""},{"period":"2015","value":0.0,"flags":""},{"period":"2017","value":732.0,"flags":""},{"period":"2018","value":362.0,"flags":""},{"period":"2019","value":379.0,"flags":""},{"period":"2020","value":1757.0,"flags":""},{"period":"2024","value":0.0,"flags":""}],"indicator_name":"Repeaters in Grade 1 of primary education, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"21500","url":"https://databrowser.uis.unesco.org/indicators/21500","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}