Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 22,14% |
| Germany | 17,50% |
| United Kingdom | 17,44% |
| Switzerland | 8,86% |
| France | 4,44% |
| Australia | 4,40% |
| Norway | 4,32% |
| Italy | 3,03% |
| Sonstige | 17,89% |