{"id":"uis.uis-21510.pol.annual","dataset_id":"uis-21510","indicator":"uis-21510","geography":"POL","frequency":"annual","unit":"count","start_period":"2000","end_period":"2019","org":"UIS","original_indicator":"21510","url":"https://databrowser.uis.unesco.org/indicators/21510","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Poland","region":"Europe & Central Asia","observations":[{"period":"2000","value":6464.0,"flags":""},{"period":"2001","value":5710.0,"flags":""},{"period":"2002","value":4297.0,"flags":""},{"period":"2003","value":3150.0,"flags":""},{"period":"2004","value":2882.0,"flags":""},{"period":"2005","value":3181.0,"flags":""},{"period":"2006","value":2522.0,"flags":""},{"period":"2007","value":2692.0,"flags":""},{"period":"2009","value":3698.0,"flags":""},{"period":"2010","value":2791.0,"flags":""},{"period":"2011","value":3152.0,"flags":""},{"period":"2012","value":2535.0,"flags":""},{"period":"2013","value":2691.0,"flags":""},{"period":"2014","value":2434.0,"flags":""},{"period":"2015","value":2058.0,"flags":""},{"period":"2016","value":2371.0,"flags":""},{"period":"2017","value":1992.0,"flags":""},{"period":"2018","value":1951.0,"flags":""},{"period":"2019","value":2159.0,"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":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}