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Rank | Countries/Territories | Count | Percent |
1 | United States | 443 | 44.7% |
2 | China | 347 | 35% |
3 | Germany | 68 | 6.9% |
4 | Japan | 57 | 5.8% |
5 | France | 16 | 1.6% |
6 | Canada | 15 | 1.5% |
7 | Russia | 8 | 0.8% |
8 | Netherlands | 6 | 0.6% |
9 | Cyprus | 6 | 0.6% |
10 | Hong Kong | 5 | 0.5% |
11 | Singapore | 4 | 0.4% |
12 | Switzerland | 2 | 0.2% |
13 | Iran, Islamic Republic of | 2 | 0.2% |
14 | Korea, Republic of | 2 | 0.2% |
15 | Bangladesh | 2 | 0.2% |
16 | Brazil | 2 | 0.2% |
17 | Mongolia | 2 | 0.2% |
18 | Argentina | 1 | 0.1% |
19 | India | 1 | 0.1% |
20 | Latvia | 1 | 0.1% |
21 | Norway | 1 | 0.1% |
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