
Rank | Countries/Territories | Count | Percent |
1 | United States | 407 | 42% |
2 | United Kingdom | 165 | 17% |
3 | Czech Republic | 149 | 15.4% |
4 | China | 143 | 14.8% |
5 | 35 | 3.6% | |
6 | Germany | 18 | 1.9% |
7 | Brazil | 9 | 0.9% |
8 | Hong Kong | 7 | 0.7% |
9 | Canada | 6 | 0.6% |
10 | Ireland | 4 | 0.4% |
11 | Netherlands | 4 | 0.4% |
12 | Ukraine | 4 | 0.4% |
13 | Turkey | 3 | 0.3% |
14 | New Zealand | 2 | 0.2% |
15 | Argentina | 2 | 0.2% |
16 | Australia | 2 | 0.2% |
17 | Azerbaijan | 2 | 0.2% |
18 | Belarus | 2 | 0.2% |
19 | Belgium | 1 | 0.1% |
20 | Ecuador | 1 | 0.1% |
21 | Poland | 1 | 0.1% |
22 | Russia | 1 | 0.1% |
23 | Japan | 1 | 0.1% |