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Rank | Countries/Territories | Count | Percent |
1 | United States | 322 | 42.5% |
2 | China | 197 | 26% |
3 | Germany | 85 | 11.2% |
4 | Japan | 43 | 5.7% |
5 | Russia | 38 | 5% |
6 | France | 18 | 2.4% |
7 | Singapore | 13 | 1.7% |
8 | Canada | 8 | 1.1% |
9 | Cyprus | 5 | 0.7% |
10 | Netherlands | 5 | 0.7% |
11 | Australia | 3 | 0.4% |
12 | India | 3 | 0.4% |
13 | Norway | 2 | 0.3% |
14 | Korea, Republic of | 2 | 0.3% |
15 | Slovakia | 2 | 0.3% |
16 | Mongolia | 2 | 0.3% |
17 | Ukraine | 2 | 0.3% |
18 | United Kingdom | 2 | 0.3% |
19 | Spain | 1 | 0.1% |
20 | Thailand | 1 | 0.1% |
21 | Malaysia | 1 | 0.1% |
22 | Poland | 1 | 0.1% |
23 | Ireland | 1 | 0.1% |
24 | Argentina | 1 | 0.1% |
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