{"entity":{"iso2":"LU","iso3":"LUX","name":"Luxembourg","slug":"luxembourg"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"ratio-of-pupils-and-students-to-teachers-and-academic-staff-by-education-level-and","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/educ_uoe_perp04","title":"Ratio of pupils and students to teachers and academic staff by education level and programme orientation","unit":"Rate"},"observations":[{"date":"2013-01-01","value":10.9},{"date":"2014-01-01","value":11.1},{"date":"2015-01-01","value":10.8},{"date":"2016-01-01","value":11.5},{"date":"2017-01-01","value":14.5},{"date":"2018-01-01","value":12.1},{"date":"2019-01-01","value":11.8},{"date":"2020-01-01","value":11.6},{"date":"2021-01-01","value":9.2},{"date":"2022-01-01","value":8.6},{"date":"2023-01-01","value":9.1},{"date":"2024-01-01","value":8.9}],"summary":{"latest_period":"2024-01-01","latest_value":8.9,"max":14.5,"mean":10.8417,"min":8.6,"of":40,"rank":28,"trend":"falling"}}