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Rank | Countries/Territories | Count | Percent |
1 | United States | 214 | 44.4% |
2 | China | 126 | 26.1% |
3 | Germany | 73 | 15.1% |
4 | France | 15 | 3.1% |
5 | Japan | 11 | 2.3% |
6 | Canada | 7 | 1.5% |
7 | South Africa | 6 | 1.2% |
8 | Netherlands | 6 | 1.2% |
9 | Korea, Republic of | 4 | 0.8% |
10 | Cyprus | 4 | 0.8% |
11 | India | 2 | 0.4% |
12 | Ireland | 2 | 0.4% |
13 | Sweden | 2 | 0.4% |
14 | Taiwan | 2 | 0.4% |
15 | Turkey | 1 | 0.2% |
16 | Switzerland | 1 | 0.2% |
17 | Mongolia | 1 | 0.2% |
18 | Nigeria | 1 | 0.2% |
19 | Poland | 1 | 0.2% |
20 | Singapore | 1 | 0.2% |
21 | Hong Kong | 1 | 0.2% |
22 | Australia | 1 | 0.2% |
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