| Region | Count | Percent |
| Italy | 96 | 30.48% |
| Germany | 65 | 20.63% |
| United States | 52 | 16.51% |
| Czech Republic | 41 | 13.02% |
| France | 20 | 6.35% |
| United Kingdom | 18 | 5.71% |
| Greece | 6 | 1.90% |
| Australia | 5 | 1.59% |
| Netherlands | 4 | 1.27% |
| Bulgaria | 2 | 0.63% |
| Unknown | 2 | 0.63% |
| New Zealand | 1 | 0.32% |
| Singapore | 1 | 0.32% |
| Japan | 1 | 0.32% |
| Europe | 1 | 0.32% |