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Rank | Countries/Territories | Count | Percent |
1 | United States | 477 | 54.9% |
2 | China | 208 | 23.9% |
3 | Germany | 85 | 9.8% |
4 | 21 | 2.4% | |
5 | Singapore | 16 | 1.8% |
6 | Japan | 8 | 0.9% |
7 | Netherlands | 8 | 0.9% |
8 | France | 7 | 0.8% |
9 | India | 5 | 0.6% |
10 | Iran, Islamic Republic of | 4 | 0.5% |
11 | Australia | 4 | 0.5% |
12 | Brazil | 3 | 0.3% |
13 | Canada | 3 | 0.3% |
14 | Romania | 3 | 0.3% |
15 | Sweden | 3 | 0.3% |
16 | Ukraine | 3 | 0.3% |
17 | United Kingdom | 2 | 0.2% |
18 | Cyprus | 2 | 0.2% |
19 | Argentina | 2 | 0.2% |
20 | Bangladesh | 1 | 0.1% |
21 | Belgium | 1 | 0.1% |
22 | Russia | 1 | 0.1% |
23 | Norway | 1 | 0.1% |
24 | Lithuania | 1 | 0.1% |
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