{"id":"uis.uis-21516.tcd.annual","dataset_id":"uis-21516","indicator":"uis-21516","geography":"TCD","frequency":"annual","unit":"count","start_period":"2000","end_period":"2022","org":"UIS","original_indicator":"21516","url":"https://databrowser.uis.unesco.org/indicators/21516","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Chad","region":"Sub-Saharan Africa ","observations":[{"period":"2000","value":224397.0,"flags":""},{"period":"2001","value":251163.0,"flags":""},{"period":"2002","value":274110.0,"flags":""},{"period":"2003","value":277510.0,"flags":""},{"period":"2004","value":257326.0,"flags":""},{"period":"2005","value":283462.0,"flags":""},{"period":"2006","value":282699.0,"flags":""},{"period":"2007","value":288763.0,"flags":"UIS_EST"},{"period":"2008","value":349175.0,"flags":"UIS_EST"},{"period":"2009","value":381473.0,"flags":""},{"period":"2010","value":386092.0,"flags":""},{"period":"2011","value":417462.0,"flags":""},{"period":"2012","value":480761.0,"flags":""},{"period":"2013","value":566656.0,"flags":""},{"period":"2014","value":591425.0,"flags":""},{"period":"2015","value":529593.0,"flags":""},{"period":"2016","value":372340.0,"flags":""},{"period":"2017","value":321719.0,"flags":""},{"period":"2018","value":410677.0,"flags":""},{"period":"2021","value":366205.0,"flags":""},{"period":"2022","value":383767.0,"flags":""}],"indicator_name":"Repeaters in primary education, all grades, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"21516","url":"https://databrowser.uis.unesco.org/indicators/21516","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}