
Rank | Countries/Territories | Count | Percent |
1 | United States | 512 | 56.7% |
2 | China | 171 | 18.9% |
3 | Germany | 60 | 6.6% |
4 | Netherlands | 42 | 4.7% |
5 | Iran, Islamic Republic of | 22 | 2.4% |
6 | France | 21 | 2.3% |
7 | Brazil | 20 | 2.2% |
8 | India | 17 | 1.9% |
9 | Canada | 5 | 0.6% |
10 | Australia | 5 | 0.6% |
11 | Hong Kong | 4 | 0.4% |
12 | Ireland | 3 | 0.3% |
13 | Cyprus | 3 | 0.3% |
14 | Angola | 2 | 0.2% |
15 | Argentina | 2 | 0.2% |
16 | Mongolia | 2 | 0.2% |
17 | Nepal | 2 | 0.2% |
18 | Indonesia | 2 | 0.2% |
19 | Russia | 2 | 0.2% |
20 | Singapore | 2 | 0.2% |
21 | Turkey | 2 | 0.2% |
22 | Ukraine | 1 | 0.1% |
23 | Romania | 1 | 0.1% |