{"id":"uis.uis-21510.slv.annual","dataset_id":"uis-21510","indicator":"uis-21510","geography":"SLV","frequency":"annual","unit":"count","start_period":"2000","end_period":"2024","org":"UIS","original_indicator":"21510","url":"https://databrowser.uis.unesco.org/indicators/21510","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"El Salvador","region":"Latin America & Caribbean ","observations":[{"period":"2000","value":2819.0,"flags":"UIS_EST"},{"period":"2001","value":3180.0,"flags":""},{"period":"2002","value":3725.0,"flags":""},{"period":"2003","value":3977.0,"flags":""},{"period":"2005","value":4381.0,"flags":""},{"period":"2006","value":5679.0,"flags":""},{"period":"2007","value":5815.0,"flags":""},{"period":"2008","value":5145.0,"flags":""},{"period":"2009","value":4725.0,"flags":""},{"period":"2010","value":5158.0,"flags":""},{"period":"2011","value":5233.0,"flags":""},{"period":"2012","value":6289.0,"flags":""},{"period":"2013","value":7132.0,"flags":""},{"period":"2014","value":6490.0,"flags":""},{"period":"2015","value":5611.0,"flags":""},{"period":"2016","value":4556.0,"flags":""},{"period":"2017","value":3092.0,"flags":""},{"period":"2018","value":3662.0,"flags":""},{"period":"2020","value":4079.0,"flags":""},{"period":"2021","value":2534.0,"flags":""},{"period":"2022","value":5582.0,"flags":""},{"period":"2023","value":5307.0,"flags":""},{"period":"2024","value":3724.0,"flags":""}],"indicator_name":"Repeaters in Grade 6 of primary education, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"21510","url":"https://databrowser.uis.unesco.org/indicators/21510","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}