
Rank | Countries/Territories | Count | Percent |
1 | United States | 1173 | 51% |
2 | Czech Republic | 534 | 23.2% |
3 | United Kingdom | 290 | 12.6% |
4 | Russia | 109 | 4.7% |
5 | China | 90 | 3.9% |
6 | Germany | 26 | 1.1% |
7 | Sweden | 23 | 1% |
8 | Brazil | 13 | 0.6% |
9 | Netherlands | 12 | 0.5% |
10 | Australia | 9 | 0.4% |
11 | Hong Kong | 4 | 0.2% |
12 | Taiwan | 4 | 0.2% |
13 | Singapore | 3 | 0.1% |
14 | Saudi Arabia | 2 | 0.1% |
15 | India | 2 | 0.1% |
16 | Ireland | 1 | 0% |
17 | Japan | 1 | 0% |
18 | New Zealand | 1 | 0% |
19 | Ukraine | 1 | 0% |