Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| Netherlands | 21,74% |
| Germany | 19,49% |
| France | 19,36% |
| United States | 17,84% |
| Italy | 5,65% |
| Belgium | 4,49% |
| Switzerland | 3,62% |
| Denmark | 2,73% |
| Spain | 1,12% |
| Sonstige | 3,94% |