{"id":"eurostat.eurostat-educ-uoe-perp05-ed3-rt.lie.annual","dataset_id":"eurostat-educ-uoe-perp05-ed3-rt","indicator":"eurostat-educ-uoe-perp05-ed3-rt","geography":"LIE","frequency":"annual","unit":"Rate","start_period":"2015","end_period":"2022","org":"Eurostat","original_indicator":"educ_uoe_perp05","url":"https://ec.europa.eu/eurostat/databrowser/view/educ_uoe_perp05/default/table","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Liechtenstein","region":"Europe & Central Asia","observations":[{"period":"2015","value":9.0,"flags":""},{"period":"2016","value":11.5,"flags":""},{"period":"2017","value":11.9,"flags":""},{"period":"2018","value":11.4,"flags":""},{"period":"2019","value":12.3,"flags":""},{"period":"2020","value":13.4,"flags":""},{"period":"2021","value":13.3,"flags":""},{"period":"2022","value":11.9,"flags":""}],"indicator_name":"Ratio of pupils to teachers and teacher aides by education level and programme orientation: Upper secondary 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":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}