{"id":"worldbank.over-age-students-primary.chn.annual","dataset_id":"worldbank-over-age-students-primary","indicator":"over-age-students-primary","geography":"CHN","frequency":"annual","unit":"percent","start_period":"1987","end_period":"1997","org":"World Bank","original_indicator":"SE.PRM.OENR.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","geography_name":"China","region":"East Asia & Pacific","observations":[{"period":"1987","value":22.80683,"flags":""},{"period":"1988","value":22.26646,"flags":""},{"period":"1989","value":20.81602,"flags":""},{"period":"1990","value":19.6692,"flags":""},{"period":"1991","value":18.33993,"flags":""},{"period":"1992","value":17.66851,"flags":""},{"period":"1993","value":16.10864,"flags":""},{"period":"1994","value":15.00953,"flags":""},{"period":"1995","value":14.52665,"flags":""},{"period":"1996","value":12.99222,"flags":""},{"period":"1997","value":11.60312,"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":"2026-11-05T23:59:57+00:00","version":"1","license":"see source"}}