{"id":"worldbank.trained-teachers-in-preprimary-education.eri.annual","dataset_id":"worldbank-trained-teachers-in-preprimary-education","indicator":"trained-teachers-in-preprimary-education","geography":"ERI","frequency":"annual","unit":"percent","start_period":"1999","end_period":"2022","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":"Eritrea","region":"Sub-Saharan Africa ","observations":[{"period":"1999","value":64.7975082397461,"flags":""},{"period":"2000","value":69.1358032226562,"flags":""},{"period":"2001","value":64.7239303588867,"flags":""},{"period":"2003","value":65.8536605834961,"flags":""},{"period":"2004","value":64.83740234375,"flags":""},{"period":"2005","value":65.6804733276367,"flags":""},{"period":"2006","value":65.1456298828125,"flags":""},{"period":"2007","value":65.5367202758789,"flags":""},{"period":"2008","value":59.792839050293,"flags":""},{"period":"2009","value":51.6562194824219,"flags":""},{"period":"2010","value":56.5179405212402,"flags":""},{"period":"2011","value":52.8395118713379,"flags":""},{"period":"2012","value":56.0956802368164,"flags":""},{"period":"2013","value":50.363899230957,"flags":""},{"period":"2014","value":45.9039497375488,"flags":""},{"period":"2015","value":41.8269195556641,"flags":""},{"period":"2017","value":39.7793617248535,"flags":""},{"period":"2018","value":41.6094818115234,"flags":""},{"period":"2022","value":40.0313987731934,"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"}}