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Rank | Countries/Territories | Count | Percent |
1 | United States | 538 | 39% |
2 | China | 499 | 36.2% |
3 | Germany | 212 | 15.4% |
4 | Canada | 23 | 1.7% |
5 | France | 15 | 1.1% |
6 | Japan | 12 | 0.9% |
7 | Singapore | 11 | 0.8% |
8 | Netherlands | 10 | 0.7% |
9 | Cyprus | 10 | 0.7% |
10 | United Kingdom | 9 | 0.7% |
11 | Brazil | 7 | 0.5% |
12 | Taiwan | 5 | 0.4% |
13 | Pakistan | 4 | 0.3% |
14 | Burkina Faso | 3 | 0.2% |
15 | Australia | 3 | 0.2% |
16 | Bangladesh | 2 | 0.1% |
17 | Bosnia and Herzegovina | 2 | 0.1% |
18 | Philippines | 2 | 0.1% |
19 | Iran, Islamic Republic of | 2 | 0.1% |
20 | Ireland | 2 | 0.1% |
21 | Saudi Arabia | 2 | 0.1% |
22 | Sweden | 1 | 0.1% |
23 | Ukraine | 1 | 0.1% |
24 | Honduras | 1 | 0.1% |
25 | Indonesia | 1 | 0.1% |
26 | Poland | 1 | 0.1% |
27 | Romania | 1 | 0.1% |
28 | Argentina | 1 | 0.1% |
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