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Rank | Countries/Territories | Count | Percent |
1 | United States | 414 | 42.6% |
2 | China | 347 | 35.7% |
3 | Germany | 107 | 11% |
4 | Canada | 20 | 2.1% |
5 | France | 16 | 1.6% |
6 | Netherlands | 15 | 1.5% |
7 | Singapore | 12 | 1.2% |
8 | Korea, Republic of | 8 | 0.8% |
9 | United Kingdom | 6 | 0.6% |
10 | Japan | 6 | 0.6% |
11 | Cyprus | 4 | 0.4% |
12 | Argentina | 3 | 0.3% |
13 | Iran, Islamic Republic of | 2 | 0.2% |
14 | Lithuania | 2 | 0.2% |
15 | Norway | 2 | 0.2% |
16 | Romania | 2 | 0.2% |
17 | Russia | 2 | 0.2% |
18 | Sweden | 2 | 0.2% |
19 | South Africa | 1 | 0.1% |
20 | India | 1 | 0.1% |
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