Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 25,39% |
| France | 14,05% |
| United Kingdom | 12,12% |
| Canada | 10,59% |
| Germany | 9,01% |
| Denmark | 4,43% |
| Netherlands | 3,72% |
| Belgium | 3,68% |
| Australia | 3,44% |
| Spain | 2,88% |
| Portugal | 1,80% |
| Sweden | 1,77% |
| Italy | 0,84% |
| Switzerland | 0,54% |
| Sonstige | 5,75% |