Werbung
Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| Netherlands | 21,42% |
| United States | 20,19% |
| France | 20,04% |
| Germany | 19,47% |
| Italy | 5,80% |
| Belgium | 4,07% |
| Switzerland | 3,63% |
| Denmark | 2,80% |
| Spain | 1,13% |
| Sonstige | 1,46% |