Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| Germany | 44,85% |
| United States | 6,69% |
| Switzerland | 4,39% |
| United Kingdom | 2,85% |
| France | 2,25% |
| Canada | 2,18% |
| Japan | 2,04% |
| Taiwan | 1,69% |
| Netherlands | 1,10% |
| South Korea | 1,08% |
| Denmark | 0,73% |
| Sweden | 0,41% |
| Italy | 0,33% |
| Ireland | 0,29% |
| Norway | 0,18% |
| Finland | 0,11% |
| Sonstige | 28,83% |