„In Japan, Peru, Qatar and the United Arab Emirates at least around 25 % of students were enrolled in government-independent private schools in 2018, as were as many as 41 % of students in Qatar and 38 % of students in the United Arab Emirates.“
OECD (Hrsg.), PISA 2018 Results. Effective Policies, Successful Schools (2020), S. 159.
In Österreich sind es 1,6 %, in Großbritannien 6,2 %, in Frankreich 8,3 %. (Stand 2018)