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Rank | Countries/Territories | Count | Percent |
1 | United States | 213 | 43% |
2 | China | 150 | 30.3% |
3 | Germany | 46 | 9.3% |
4 | Japan | 11 | 2.2% |
5 | France | 10 | 2% |
6 | Russia | 9 | 1.8% |
7 | Singapore | 8 | 1.6% |
8 | Netherlands | 7 | 1.4% |
9 | Sweden | 6 | 1.2% |
10 | United Kingdom | 6 | 1.2% |
11 | Taiwan | 5 | 1% |
12 | Cyprus | 4 | 0.8% |
13 | Canada | 3 | 0.6% |
14 | Nigeria | 3 | 0.6% |
15 | Korea, Republic of | 2 | 0.4% |
16 | Argentina | 2 | 0.4% |
17 | Australia | 2 | 0.4% |
18 | Brazil | 2 | 0.4% |
19 | India | 2 | 0.4% |
20 | Czech Republic | 1 | 0.2% |
21 | Hong Kong | 1 | 0.2% |
22 | Mongolia | 1 | 0.2% |
23 | Ukraine | 1 | 0.2% |
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