„Adult learning is negligible in Bulgaria (1.4%), Greece (3.5%), and Croatia (4.4%), whereas at the other extreme Sweden (36.2%), Denmark (27.9%), the Netherlands (26.4%), and Finland (25.2%) stand out.“
EU-Kommission (Hrsg.), Education and Training Monitor 2023 (2023), S. 65.
In Österreich sind es 15,8 %. (Quelle, ibidem, Figure 36; Stand 2022.)