Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 75,45% |
| Switzerland | 6,10% |
| Denmark | 3,76% |
| Japan | 2,46% |
| Germany | 2,45% |
| China | 2,40% |
| France | 2,03% |
| Canada | 1,93% |
| Sonstige | 3,42% |