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Rank | Countries/Territories | Count | Percent |
1 | United States | 436 | 44.8% |
2 | China | 275 | 28.2% |
3 | Germany | 163 | 16.7% |
4 | Canada | 12 | 1.2% |
5 | Japan | 10 | 1% |
6 | Netherlands | 10 | 1% |
7 | Korea, Republic of | 9 | 0.9% |
8 | Spain | 9 | 0.9% |
9 | Cyprus | 9 | 0.9% |
10 | Lithuania | 8 | 0.8% |
11 | Brazil | 6 | 0.6% |
12 | Australia | 5 | 0.5% |
13 | France | 5 | 0.5% |
14 | Singapore | 4 | 0.4% |
15 | United Kingdom | 3 | 0.3% |
16 | Ireland | 2 | 0.2% |
17 | Slovenia | 2 | 0.2% |
18 | Ukraine | 2 | 0.2% |
19 | Argentina | 2 | 0.2% |
20 | India | 1 | 0.1% |
21 | Norway | 1 | 0.1% |
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