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Rank | Countries/Territories | Count | Percent |
1 | United States | 345 | 38.6% |
2 | China | 333 | 37.2% |
3 | Germany | 86 | 9.6% |
4 | Italy | 29 | 3.2% |
5 | Canada | 14 | 1.6% |
6 | Korea, Republic of | 10 | 1.1% |
7 | Netherlands | 8 | 0.9% |
8 | United Kingdom | 8 | 0.9% |
9 | Singapore | 7 | 0.8% |
10 | Japan | 7 | 0.8% |
11 | France | 7 | 0.8% |
12 | Cyprus | 6 | 0.7% |
13 | Australia | 5 | 0.6% |
14 | Iran, Islamic Republic of | 4 | 0.4% |
15 | Ukraine | 4 | 0.4% |
16 | Mongolia | 3 | 0.3% |
17 | India | 3 | 0.3% |
18 | Bangladesh | 2 | 0.2% |
19 | Brazil | 2 | 0.2% |
20 | 2 | 0.2% | |
21 | Latvia | 2 | 0.2% |
22 | Taiwan | 2 | 0.2% |
23 | Spain | 2 | 0.2% |
24 | Switzerland | 1 | 0.1% |
25 | Mexico | 1 | 0.1% |
26 | Russia | 1 | 0.1% |
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