Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| China | 25,08% |
| South Africa | 14,92% |
| Canada | 12,67% |
| Australia | 9,62% |
| United States | 6,58% |
| Brazil | 4,95% |
| Poland | 3,77% |
| Norway | 3,15% |
| Sweden | 3,02% |
| Peru | 2,93% |
| Japan | 2,61% |
| Sonstige | 10,68% |