{"id":"worldbank.school-enrollment-preprimary.lka.annual","dataset_id":"worldbank-school-enrollment-preprimary","indicator":"school-enrollment-preprimary","geography":"LKA","frequency":"annual","unit":"percent","start_period":"2010","end_period":"2020","org":"World Bank","original_indicator":"SE.PRE.ENRR","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Sri Lanka","region":"South Asia","observations":[{"period":"2010","value":58.6948394775391,"flags":""},{"period":"2011","value":60.4359397888184,"flags":""},{"period":"2012","value":62.0988807678223,"flags":""},{"period":"2013","value":64.2402877807617,"flags":""},{"period":"2014","value":66.2363204956055,"flags":""},{"period":"2015","value":70.6130676269531,"flags":""},{"period":"2016","value":73.2816467285156,"flags":""},{"period":"2017","value":70.8292694091797,"flags":""},{"period":"2018","value":68.6787033081055,"flags":""},{"period":"2019","value":70.5397033691406,"flags":""},{"period":"2020","value":71.8412780761719,"flags":""}],"indicator_name":"School enrollment, preprimary","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SE.PRE.ENRR","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}