Kanton , Prozent Aargau,14 Appenzell AR,11.4 Appenzell IR,9.3 Basel-Landschaft,8.8 Basel-Stadt,11.6 Bern,9.6 Fribourg,12.2 Genève,20.9 Glarus,8.9 Graubünden,19.9 Jura,9 Luzern,11.3 Neuchâtel,13.4 Nidwalden,18.9 Obwalden,14.9 Schaffhausen,14.4 Schwyz,12.9 Solothurn,9.6 St.Gallen,9.3 Thurgau,12.9 Ticino,10.6 Uri,11.2 Valais,20.1 Vaud,10.3 Zug,22.1 Zürich,10.8