Facts & Figures (Sources)

Internationality at Swiss Universities

26% 
https://www.bfs.admin.ch/bfs/en/home/statistics/education-science/pupils-students/tertiary-higher-education-institutions

69%
https://gpseducation.oecd.org/CountryProfile?primaryCountry=CHE&topic=EO&treshold=10

 58%
https://gpseducation.oecd.org/CountryProfile?primaryCountry=CHE&topic=EO&treshold=5

Stay at home and study abroad

https://www.global.uzh.ch/en/global_networks/una_europa.html

Other facts

From internal reports