{"id":"worldbank.primary-education-teachers.sle.annual","dataset_id":"worldbank-primary-education-teachers","indicator":"primary-education-teachers","geography":"SLE","frequency":"annual","unit":"percent","start_period":"1975","end_period":"2024","org":"World Bank","original_indicator":"SE.PRM.TCHR.FE.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Sierra Leone","region":"Sub-Saharan Africa ","observations":[{"period":"1975","value":24.3450698852539,"flags":""},{"period":"1976","value":24.0075302124023,"flags":""},{"period":"1977","value":25.3313694000244,"flags":""},{"period":"1978","value":25.2962799072266,"flags":""},{"period":"1983","value":21.9117794036865,"flags":""},{"period":"1984","value":21.9962902069092,"flags":""},{"period":"1985","value":21.9975395202637,"flags":""},{"period":"1988","value":28.1964797973633,"flags":""},{"period":"1989","value":29.4207305908203,"flags":""},{"period":"2001","value":38.3731117248535,"flags":""},{"period":"2011","value":25.0754098360656,"flags":""},{"period":"2012","value":25.6052901968016,"flags":""},{"period":"2013","value":27.1056087038079,"flags":""},{"period":"2015","value":27.7944569883135,"flags":""},{"period":"2016","value":28.9901419245712,"flags":""},{"period":"2017","value":26.9421531443121,"flags":""},{"period":"2018","value":29.6435460536891,"flags":""},{"period":"2019","value":29.9216557040513,"flags":""},{"period":"2020","value":30.8331726546265,"flags":""},{"period":"2021","value":31.2981461585937,"flags":""},{"period":"2022","value":32.7054157888214,"flags":""},{"period":"2023","value":33.1427826200361,"flags":""},{"period":"2024","value":33.8228663446055,"flags":""}],"indicator_name":"Primary education, teachers","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SE.PRM.TCHR.FE.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}