One-third of 25-34 year-olds in OECD countries have a vocational qualification as their highest level achieved …

„On average, one-third of 25-34 year-olds in OECD countries have a vocational qualification as their highest level achieved, either at upper secondary, post-secondary non-tertiary or short-cycle tertiary level.“
OECD (Hrsg.), Spotlight on Vocational Education and Training (2023), S. 6.
Im OECD-Durchschnitt sind es 28,7 %, in Österreich 53,8 %. (Quelle: ibidem, Tab. A1.3.)