{"id":"worldbank.over-age-students-primary.bel.annual","dataset_id":"worldbank-over-age-students-primary","indicator":"over-age-students-primary","geography":"BEL","frequency":"annual","unit":"percent","start_period":"1977","end_period":"2017","org":"World Bank","original_indicator":"SE.PRM.OENR.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Belgium","region":"Europe & Central Asia","observations":[{"period":"1977","value":7.9321,"flags":""},{"period":"1979","value":5.90538,"flags":""},{"period":"1980","value":5.21639,"flags":""},{"period":"1981","value":5.79967,"flags":""},{"period":"1982","value":5.11388,"flags":""},{"period":"1983","value":5.30543,"flags":""},{"period":"1984","value":4.98891,"flags":""},{"period":"1985","value":4.85286,"flags":""},{"period":"1986","value":4.23532,"flags":""},{"period":"1987","value":3.9816,"flags":""},{"period":"1988","value":3.92292,"flags":""},{"period":"1991","value":3.47053,"flags":""},{"period":"1992","value":3.56954,"flags":""},{"period":"1993","value":4.43476,"flags":""},{"period":"1994","value":4.47066,"flags":""},{"period":"1995","value":4.39651,"flags":""},{"period":"1996","value":4.16629,"flags":""},{"period":"1999","value":3.98094,"flags":""},{"period":"2000","value":3.93387,"flags":""},{"period":"2001","value":4.01288,"flags":""},{"period":"2002","value":4.10687,"flags":""},{"period":"2003","value":4.27382,"flags":""},{"period":"2004","value":4.43883,"flags":""},{"period":"2005","value":4.49471,"flags":""},{"period":"2006","value":4.43049,"flags":""},{"period":"2007","value":4.2827,"flags":""},{"period":"2008","value":4.29779,"flags":""},{"period":"2009","value":4.35263,"flags":""},{"period":"2010","value":4.38108,"flags":""},{"period":"2011","value":4.29923,"flags":""},{"period":"2012","value":4.28815,"flags":""},{"period":"2013","value":5.72777,"flags":""},{"period":"2014","value":5.06187,"flags":""},{"period":"2015","value":4.78887,"flags":""},{"period":"2016","value":4.70761,"flags":""},{"period":"2017","value":4.81181,"flags":""}],"indicator_name":"Over-age students, primary","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SE.PRM.OENR.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}