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Rank | Countries/Territories | Count | Percent |
1 | United States | 231 | 44.1% |
2 | China | 144 | 27.5% |
3 | Germany | 66 | 12.6% |
4 | Singapore | 18 | 3.4% |
5 | Netherlands | 9 | 1.7% |
6 | Poland | 7 | 1.3% |
7 | Cyprus | 7 | 1.3% |
8 | 7 | 1.3% | |
9 | France | 7 | 1.3% |
10 | Australia | 6 | 1.1% |
11 | Japan | 4 | 0.8% |
12 | Portugal | 3 | 0.6% |
13 | Sweden | 2 | 0.4% |
14 | Ukraine | 2 | 0.4% |
15 | Korea, Republic of | 2 | 0.4% |
16 | Ecuador | 2 | 0.4% |
17 | Canada | 2 | 0.4% |
18 | Argentina | 2 | 0.4% |
19 | United Kingdom | 1 | 0.2% |
20 | Switzerland | 1 | 0.2% |
21 | Russia | 1 | 0.2% |
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