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Rank | Countries/Territories | Count | Percent |
1 | United States | 427 | 49.1% |
2 | China | 216 | 24.8% |
3 | Germany | 85 | 9.8% |
4 | France | 32 | 3.7% |
5 | 19 | 2.2% | |
6 | Japan | 16 | 1.8% |
7 | Netherlands | 13 | 1.5% |
8 | Singapore | 13 | 1.5% |
9 | Cyprus | 7 | 0.8% |
10 | Canada | 7 | 0.8% |
11 | Russia | 6 | 0.7% |
12 | United Kingdom | 5 | 0.6% |
13 | Denmark | 4 | 0.5% |
14 | Australia | 3 | 0.3% |
15 | Nigeria | 3 | 0.3% |
16 | Ukraine | 3 | 0.3% |
17 | Taiwan | 2 | 0.2% |
18 | Czech Republic | 2 | 0.2% |
19 | Iran, Islamic Republic of | 2 | 0.2% |
20 | Poland | 1 | 0.1% |
21 | Korea, Republic of | 1 | 0.1% |
22 | Spain | 1 | 0.1% |
23 | Switzerland | 1 | 0.1% |
24 | Turkey | 1 | 0.1% |
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