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Rank | Countries/Territories | Count | Percent |
1 | United States | 227 | 39.3% |
2 | China | 144 | 25% |
3 | Germany | 57 | 9.9% |
4 | Japan | 34 | 5.9% |
5 | Netherlands | 29 | 5% |
6 | France | 14 | 2.4% |
7 | Singapore | 10 | 1.7% |
8 | India | 10 | 1.7% |
9 | Canada | 9 | 1.6% |
10 | Korea, Republic of | 8 | 1.4% |
11 | Ireland | 6 | 1% |
12 | Cyprus | 5 | 0.9% |
13 | Argentina | 4 | 0.7% |
14 | Russia | 4 | 0.7% |
15 | Pakistan | 3 | 0.5% |
16 | United Kingdom | 3 | 0.5% |
17 | Taiwan | 2 | 0.3% |
18 | Mexico | 2 | 0.3% |
19 | 2 | 0.3% | |
20 | Australia | 1 | 0.2% |
21 | Philippines | 1 | 0.2% |
22 | Switzerland | 1 | 0.2% |
23 | Ukraine | 1 | 0.2% |
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