{"id":"uis.uis-oaepg-2-gpv.cog.annual","dataset_id":"uis-oaepg-2-gpv","indicator":"uis-oaepg-2-gpv","geography":"COG","frequency":"annual","unit":"percent","start_period":"2012","end_period":"2023","org":"UIS","original_indicator":"OAEPG.2.GPV","url":"https://databrowser.uis.unesco.org/indicators/OAEPG.2.GPV","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Congo","region":"Sub-Saharan Africa ","observations":[{"period":"2012","value":46.32078170776367,"flags":""},{"period":"2018","value":31.33447074890137,"flags":""},{"period":"2023","value":21.24452972412109,"flags":""}],"indicator_name":"Percentage of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"OAEPG.2.GPV","url":"https://databrowser.uis.unesco.org/indicators/OAEPG.2.GPV","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}