{"id":"worldbank.trained-teachers-in-preprimary-education.cog.annual","dataset_id":"worldbank-trained-teachers-in-preprimary-education","indicator":"trained-teachers-in-preprimary-education","geography":"COG","frequency":"annual","unit":"percent","start_period":"2004","end_period":"2012","org":"World Bank","original_indicator":"SE.PRE.TCAQ.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Congo","region":"Sub-Saharan Africa ","observations":[{"period":"2004","value":28.4821395874023,"flags":""},{"period":"2005","value":53.3644905090332,"flags":""},{"period":"2010","value":94.1113510131836,"flags":""},{"period":"2012","value":91.5278396606445,"flags":""}],"indicator_name":"Trained teachers in preprimary education","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SE.PRE.TCAQ.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}