Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| Germany | 38,04% |
| United States | 14,43% |
| France | 9,08% |
| Sweden | 9,08% |
| United Kingdom | 7,34% |
| Denmark | 6,11% |
| Spain | 5,43% |
| Italy | 3,67% |
| Netherlands | 3,47% |
| Belgium | 2,74% |
| Ireland | 2,22% |
| Switzerland | 1,78% |
| Norway | 1,40% |
| Austria | 1,39% |
| Cyprus | 1,01% |
| Luxembourg | 0,98% |
| South Africa | 0,26% |
| Japan | 0,25% |