Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 64,50% |
| Canada | 8,70% |
| Germany | 5,39% |
| Italy | 4,89% |
| United Kingdom | 3,61% |
| Belgium | 3,03% |
| France | 2,80% |
| India | 2,48% |
| Switzerland | 1,64% |
| China | 1,08% |
| Sonstige | 1,88% |