„In Austria, 36 % of students (the largest share) were in the top international quintile of the socio-economic scale, meaning that they were among the most advantaged students who took the PISA test in 2022. Their average score in mathematics was 535 score points; one of the highest for students of similar socio-economic background.“
OECD (Hrsg.), PISA 2022, Country Note Austria (2023), S. 4f.