
Rank | Countries/Territories | Count | Percent |
1 | United States | 465 | 42.3% |
2 | China | 221 | 20.1% |
3 | Germany | 152 | 13.8% |
4 | Netherlands | 102 | 9.3% |
5 | Iran, Islamic Republic of | 29 | 2.6% |
6 | United Kingdom | 26 | 2.4% |
7 | Canada | 15 | 1.4% |
8 | Ireland | 15 | 1.4% |
9 | Korea, Republic of | 10 | 0.9% |
10 | Brazil | 9 | 0.8% |
11 | Sweden | 9 | 0.8% |
12 | India | 7 | 0.6% |
13 | Czech Republic | 5 | 0.5% |
14 | France | 5 | 0.5% |
15 | Australia | 4 | 0.4% |
16 | Russia | 3 | 0.3% |
17 | Mexico | 2 | 0.2% |
18 | Portugal | 2 | 0.2% |
19 | Colombia | 2 | 0.2% |
20 | Cyprus | 2 | 0.2% |
21 | Japan | 2 | 0.2% |
22 | New Zealand | 2 | 0.2% |
23 | Pakistan | 1 | 0.1% |
24 | Paraguay | 1 | 0.1% |
25 | Libya | 1 | 0.1% |
26 | Lithuania | 1 | 0.1% |
27 | Uruguay | 1 | 0.1% |
28 | Venezuela, Bolivarian Republic of | 1 | 0.1% |
29 | Singapore | 1 | 0.1% |
30 | Taiwan | 1 | 0.1% |
31 | Turkey | 1 | 0.1% |
32 | Ukraine | 1 | 0.1% |