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Rank | Countries/Territories | Count | Percent |
1 | United States | 283 | 48.9% |
2 | China | 168 | 29% |
3 | Germany | 78 | 13.5% |
4 | Japan | 9 | 1.6% |
5 | Korea, Republic of | 8 | 1.4% |
6 | Netherlands | 4 | 0.7% |
7 | France | 4 | 0.7% |
8 | Singapore | 4 | 0.7% |
9 | Hong Kong | 4 | 0.7% |
10 | Cyprus | 3 | 0.5% |
11 | Australia | 3 | 0.5% |
12 | Poland | 3 | 0.5% |
13 | Ukraine | 2 | 0.3% |
14 | India | 2 | 0.3% |
15 | Ireland | 1 | 0.2% |
16 | Canada | 1 | 0.2% |
17 | Argentina | 1 | 0.2% |
18 | Russia | 1 | 0.2% |
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