Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 81,76% |
| Canada | 6,57% |
| Brazil | 3,46% |
| Switzerland | 3,20% |
| China | 1,39% |
| Japan | 1,25% |
| South Africa | 0,98% |
| United Kingdom | 0,51% |
| Kenya | 0,24% |
| Sonstige | 0,65% |