
Rank | Countries/Territories | Count | Percent |
1 | United States | 543 | 40.2% |
2 | 188 | 13.9% | |
3 | Czech Republic | 172 | 12.7% |
4 | Israel | 166 | 12.3% |
5 | China | 116 | 8.6% |
6 | Germany | 33 | 2.4% |
7 | Egypt | 30 | 2.2% |
8 | Brazil | 26 | 1.9% |
9 | Netherlands | 15 | 1.1% |
10 | United Kingdom | 11 | 0.8% |
11 | Hong Kong | 7 | 0.5% |
12 | India | 5 | 0.4% |
13 | Ireland | 5 | 0.4% |
14 | Ukraine | 4 | 0.3% |
15 | Uzbekistan | 3 | 0.2% |
16 | Australia | 3 | 0.2% |
17 | Canada | 2 | 0.1% |
18 | Denmark | 2 | 0.1% |
19 | Viet Nam | 2 | 0.1% |
20 | Japan | 2 | 0.1% |
21 | Korea, Republic of | 2 | 0.1% |
22 | Taiwan | 2 | 0.1% |
23 | Turkey | 2 | 0.1% |
24 | New Zealand | 1 | 0.1% |
25 | Nigeria | 1 | 0.1% |
26 | Norway | 1 | 0.1% |
27 | Poland | 1 | 0.1% |
28 | Singapore | 1 | 0.1% |
29 | Ecuador | 1 | 0.1% |
30 | Bangladesh | 1 | 0.1% |
31 | Belgium | 1 | 0.1% |
32 | France | 1 | 0.1% |
33 | Iran, Islamic Republic of | 1 | 0.1% |