{"id":"worldbank.persistence-to-grade-5-total.zmb.annual","dataset_id":"worldbank-persistence-to-grade-5-total","indicator":"persistence-to-grade-5-total","geography":"ZMB","frequency":"annual","unit":"percent","start_period":"1971","end_period":"2012","org":"World Bank","original_indicator":"SE.PRM.PRS5.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Zambia","region":"Sub-Saharan Africa ","observations":[{"period":"1971","value":73.3496780395508,"flags":""},{"period":"1972","value":73.4893798828125,"flags":""},{"period":"1973","value":77.8893890380859,"flags":""},{"period":"1974","value":72.1358032226562,"flags":""},{"period":"1975","value":79.1108779907227,"flags":""},{"period":"1976","value":80.2380599975586,"flags":""},{"period":"1977","value":80.1066513061523,"flags":""},{"period":"1978","value":81.8891067504883,"flags":""},{"period":"1979","value":84.5598373413086,"flags":""},{"period":"1980","value":84.3227233886719,"flags":""},{"period":"1985","value":86.0243988037109,"flags":""},{"period":"1998","value":78.2000732421875,"flags":""},{"period":"1999","value":80.5950393676758,"flags":""},{"period":"2001","value":92.9312515258789,"flags":""},{"period":"2005","value":87.6465225219727,"flags":""},{"period":"2006","value":88.4860000610352,"flags":""},{"period":"2007","value":89.0728302001953,"flags":""},{"period":"2008","value":70.9723205566406,"flags":""},{"period":"2009","value":79.6797409057617,"flags":""},{"period":"2012","value":74.4586029052734,"flags":""}],"indicator_name":"Persistence to grade 5, total","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SE.PRM.PRS5.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}