43.7 % of adults (aged 25-64) in the EU-27 took part, at least once, in education and training (in Austria 59,9 %) …

„According to the AES (Anm.: Adult Education Survey), in 2016, 43.7 % of adults (aged 25-64) in the EU-27 took part, at least once, in education and training in the 12 months prior to the survey.“
EU-Kommission (Hrsg.), Adult education and training in Europe (2021), S. 37.
In Österreich waren es 59,9 %. (Quelle: Eurostat-Datenbank, Abfrage vom 28. November 2021.)