
Rank | Countries/Territories | Count | Percent |
1 | United States | 2128 | 66.3% |
2 | Czech Republic | 295 | 9.2% |
3 | Israel | 213 | 6.6% |
4 | China | 201 | 6.3% |
5 | 196 | 6.1% | |
6 | Germany | 49 | 1.5% |
7 | United Kingdom | 33 | 1% |
8 | Brazil | 21 | 0.7% |
9 | Japan | 14 | 0.4% |
10 | Hong Kong | 13 | 0.4% |
11 | Netherlands | 7 | 0.2% |
12 | Norway | 7 | 0.2% |
13 | Ireland | 6 | 0.2% |
14 | Korea, Republic of | 3 | 0.1% |
15 | Russia | 3 | 0.1% |
16 | Singapore | 3 | 0.1% |
17 | Spain | 3 | 0.1% |
18 | Turkey | 2 | 0.1% |
19 | France | 2 | 0.1% |
20 | Latvia | 1 | 0% |
21 | India | 1 | 0% |
22 | Iran, Islamic Republic of | 1 | 0% |
23 | Canada | 1 | 0% |
24 | Australia | 1 | 0% |
25 | Belgium | 1 | 0% |
26 | Ukraine | 1 | 0% |
27 | Sweden | 1 | 0% |
28 | Tunisia | 1 | 0% |
29 | Slovakia | 1 | 0% |
30 | Poland | 1 | 0% |
31 | Romania | 1 | 0% |