Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 31,56% |
| Germany | 23,92% |
| United Kingdom | 15,69% |
| France | 6,82% |
| Switzerland | 4,17% |
| Belgium | 4,09% |
| Norway | 4,03% |
| Sonstige | 9,71% |