Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 43,60% |
| China | 33,87% |
| Norway | 3,95% |
| Germany | 3,45% |
| Spain | 3,37% |
| France | 2,46% |
| Japan | 2,45% |
| Switzerland | 2,31% |
| Sonstige | 4,54% |