Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 78,75% |
| Canada | 7,12% |
| China | 4,31% |
| Switzerland | 3,49% |
| Brazil | 2,98% |
| Japan | 0,95% |
| South Africa | 0,83% |
| United Kingdom | 0,81% |
| Sonstige | 0,75% |