Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 83,96% |
| United Kingdom | 6,61% |
| Japan | 2,54% |
| Canada | 1,38% |
| Ireland | 1,18% |
| Switzerland | 1,14% |
| Australia | 0,81% |
| Spain | 0,19% |
| Mexico | 0,18% |
| Netherlands | 0,15% |
| France | 0,14% |
| China | 0,13% |
| Germany | 0,07% |
| Taiwan | 0,05% |
| Sonstige | 1,48% |