| Region | Count | Percent |
| United States | 298 | 55.19% |
| Germany | 96 | 17.78% |
| Netherlands | 43 | 7.96% |
| United Kingdom | 40 | 7.41% |
| Norway | 10 | 1.85% |
| France | 8 | 1.48% |
| Russian Federation | 6 | 1.11% |
| Greece | 5 | 0.93% |
| Ukraine | 4 | 0.74% |
| Australia | 4 | 0.74% |
| Lithuania | 4 | 0.74% |
| Singapore | 4 | 0.74% |
| Japan | 3 | 0.56% |
| Canada | 2 | 0.37% |
| India | 2 | 0.37% |
| Czech Republic | 2 | 0.37% |
| Unknown | 2 | 0.37% |
| Iran, Islamic Republic of | 1 | 0.19% |
| Switzerland | 1 | 0.19% |
| Sweden | 1 | 0.19% |
| Hong Kong | 1 | 0.19% |
| Bulgaria | 1 | 0.19% |
| Korea, Republic of | 1 | 0.19% |
| French Polynesia | 1 | 0.19% |