Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 65,75% |
| Canada | 7,73% |
| Germany | 5,16% |
| Italy | 4,55% |
| Belgium | 3,17% |
| France | 2,60% |
| India | 2,59% |
| United Kingdom | 2,48% |
| Switzerland | 1,72% |
| China | 1,18% |
| Sonstige | 3,07% |