
Rank | Countries/Territories | Count | Percent |
1 | United States | 440 | 42% |
2 | China | 343 | 32.8% |
3 | Germany | 90 | 8.6% |
4 | Iran, Islamic Republic of | 32 | 3.1% |
5 | Russia | 16 | 1.5% |
6 | France | 15 | 1.4% |
7 | United Kingdom | 14 | 1.3% |
8 | India | 13 | 1.2% |
9 | Netherlands | 11 | 1.1% |
10 | Argentina | 9 | 0.9% |
11 | 8 | 0.8% | |
12 | Australia | 7 | 0.7% |
13 | Brazil | 7 | 0.7% |
14 | Hong Kong | 5 | 0.5% |
15 | Ireland | 4 | 0.4% |
16 | Japan | 4 | 0.4% |
17 | Korea, Republic of | 4 | 0.4% |
18 | Mongolia | 3 | 0.3% |
19 | Turkey | 3 | 0.3% |
20 | Ukraine | 2 | 0.2% |
21 | Slovakia | 2 | 0.2% |
22 | Italy | 2 | 0.2% |
23 | Greece | 2 | 0.2% |
24 | Cyprus | 2 | 0.2% |
25 | Ecuador | 1 | 0.1% |
26 | Egypt | 1 | 0.1% |
27 | Malaysia | 1 | 0.1% |
28 | Viet Nam | 1 | 0.1% |
29 | Morocco | 1 | 0.1% |
30 | Singapore | 1 | 0.1% |
31 | New Zealand | 1 | 0.1% |
32 | Peru | 1 | 0.1% |
33 | Poland | 1 | 0.1% |