Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| Germany | 17,32% |
| Spain | 14,30% |
| Switzerland | 11,96% |
| Netherlands | 10,97% |
| Sweden | 8,19% |
| Denmark | 7,63% |
| France | 6,76% |
| Finland | 4,21% |
| United Kingdom | 3,84% |
| Luxembourg | 3,56% |
| Norway | 3,40% |
| Ireland | 2,80% |
| United States | 1,82% |
| Sonstige | 3,24% |