„The share of immigrant students has increased in Austria to 27 % in 2022 (16 % in 2012). In 2022, 10 % of 15-year-old students were first-generation immigrants, meaning that they were born in another country/economy, and their families moved to Austria only in recent years. Among these first-generation immigrant students, 28 % arrived in Austria at or before age 5; 20 % arrived after age 12, and after completing the elementary grades in another education system.“
OECD (Hrsg.), PISA 2022, Country Note Austria (2023), S. 5.