
Rank | Countries/Territories | Count | Percent |
1 | United States | 401 | 52.4% |
2 | China | 204 | 26.7% |
3 | Germany | 81 | 10.6% |
4 | Brazil | 12 | 1.6% |
5 | France | 8 | 1% |
6 | Netherlands | 7 | 0.9% |
7 | Norway | 7 | 0.9% |
8 | Taiwan | 6 | 0.8% |
9 | Canada | 6 | 0.8% |
10 | Ghana | 4 | 0.5% |
11 | Hong Kong | 3 | 0.4% |
12 | Argentina | 3 | 0.4% |
13 | Czech Republic | 2 | 0.3% |
14 | Austria | 2 | 0.3% |
15 | Japan | 2 | 0.3% |
16 | Ukraine | 2 | 0.3% |
17 | Mongolia | 2 | 0.3% |
18 | Sweden | 2 | 0.3% |
19 | Philippines | 1 | 0.1% |
20 | Romania | 1 | 0.1% |
21 | Singapore | 1 | 0.1% |
22 | Korea, Republic of | 1 | 0.1% |
23 | Moldova, Republic of | 1 | 0.1% |
24 | India | 1 | 0.1% |
25 | Ireland | 1 | 0.1% |
26 | Egypt | 1 | 0.1% |
27 | Colombia | 1 | 0.1% |
28 | Cyprus | 1 | 0.1% |
29 | Australia | 1 | 0.1% |