Zusammensetzung nach Ländern
| Name | Anteil |
|---|---|
| United States | 17,54% |
| Norway | 11,96% |
| United Kingdom | 10,15% |
| Canada | 9,88% |
| Germany | 2,65% |
| Greece | 1,86% |
| Switzerland | 1,76% |
| Belgium | 1,73% |
| Singapore | 1,57% |
| Spain | 1,40% |
| Finland | 1,29% |
| Sweden | 1,09% |
| France | 1,06% |
| Brazil | 1,03% |
| Austria | 0,77% |
| Italy | 0,77% |
| South Africa | 0,62% |
| Sonstige | 32,89% |