{"id":"worldbank.timss-eighth-grade-students-reaching-the-intermediate-international.bhr.annual","dataset_id":"worldbank-timss-eighth-grade-students-reaching-the-intermediate-international","indicator":"timss-eighth-grade-students-reaching-the-intermediate-international","geography":"BHR","frequency":"annual","unit":"percent","start_period":"2003","end_period":"2019","org":"World Bank","original_indicator":"LO.TIMSS.MAT8.INT","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Bahrain","region":"Middle East, North Africa, Afghanistan & Pakistan","observations":[{"period":"2003","value":17.0,"flags":""},{"period":"2007","value":19.0,"flags":""},{"period":"2011","value":26.0,"flags":""},{"period":"2015","value":39.0,"flags":""},{"period":"2019","value":55.0,"flags":""}],"indicator_name":"TIMSS: Eighth grade students reaching the intermediate international benchmark of mathematics achievement","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"LO.TIMSS.MAT8.INT","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}