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Rank | Countries/Territories | Count | Percent |
1 | United States | 336 | 51.9% |
2 | China | 191 | 29.5% |
3 | Germany | 48 | 7.4% |
4 | Netherlands | 12 | 1.9% |
5 | France | 11 | 1.7% |
6 | Japan | 8 | 1.2% |
7 | Cyprus | 7 | 1.1% |
8 | Singapore | 6 | 0.9% |
9 | Canada | 4 | 0.6% |
10 | Australia | 4 | 0.6% |
11 | Bulgaria | 3 | 0.5% |
12 | Poland | 3 | 0.5% |
13 | Portugal | 2 | 0.3% |
14 | Nigeria | 2 | 0.3% |
15 | Iran, Islamic Republic of | 2 | 0.3% |
16 | South Africa | 2 | 0.3% |
17 | Switzerland | 2 | 0.3% |
18 | Ukraine | 1 | 0.2% |
19 | Viet Nam | 1 | 0.2% |
20 | Hong Kong | 1 | 0.2% |
21 | Argentina | 1 | 0.2% |
22 | Bangladesh | 1 | 0.2% |
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