Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| Germany | 15,76% |
| Netherlands | 15,24% |
| Switzerland | 10,98% |
| Sweden | 10,80% |
| Denmark | 10,28% |
| Ireland | 7,94% |
| Spain | 6,68% |
| Italy | 5,07% |
| Finland | 4,69% |
| United States | 3,08% |
| France | 1,85% |
| Greece | 1,46% |
| Austria | 1,06% |
| Belgium | 0,86% |
| Hungary | 0,75% |
| Poland | 0,50% |
| Sonstige | 2,98% |