{"id":"eurostat.eurostat-educ-uoe-perp05-ed1-rt.bgr.annual","dataset_id":"eurostat-educ-uoe-perp05-ed1-rt","indicator":"eurostat-educ-uoe-perp05-ed1-rt","geography":"BGR","frequency":"annual","unit":"Rate","start_period":"2015","end_period":"2024","org":"Eurostat","original_indicator":"educ_uoe_perp05","url":"https://ec.europa.eu/eurostat/databrowser/view/educ_uoe_perp05/default/table","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Bulgaria","region":"Europe & Central Asia","observations":[{"period":"2015","value":17.7,"flags":""},{"period":"2016","value":17.6,"flags":""},{"period":"2018","value":13.7,"flags":""},{"period":"2019","value":12.4,"flags":""},{"period":"2020","value":11.1,"flags":""},{"period":"2021","value":10.3,"flags":""},{"period":"2022","value":10.0,"flags":""},{"period":"2023","value":10.0,"flags":""},{"period":"2024","value":10.3,"flags":""}],"indicator_name":"Ratio of pupils to teachers and teacher aides by education level and programme orientation: Primary education","topic":"Education","source":"eurostat","provenance":{"organization":"Eurostat","original_indicator":"educ_uoe_perp05","url":"https://ec.europa.eu/eurostat/databrowser/view/educ_uoe_perp05/default/table","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}