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Rank | Countries/Territories | Count | Percent |
1 | United States | 480 | 45.7% |
2 | China | 343 | 32.7% |
3 | Germany | 99 | 9.4% |
4 | Netherlands | 31 | 3% |
5 | Canada | 24 | 2.3% |
6 | France | 22 | 2.1% |
7 | Japan | 12 | 1.1% |
8 | Singapore | 7 | 0.7% |
9 | Korea, Republic of | 6 | 0.6% |
10 | Cyprus | 6 | 0.6% |
11 | Hong Kong | 4 | 0.4% |
12 | Iran, Islamic Republic of | 4 | 0.4% |
13 | Mexico | 2 | 0.2% |
14 | Switzerland | 2 | 0.2% |
15 | Ukraine | 2 | 0.2% |
16 | United Kingdom | 2 | 0.2% |
17 | Norway | 1 | 0.1% |
18 | India | 1 | 0.1% |
19 | Argentina | 1 | 0.1% |
20 | Australia | 1 | 0.1% |
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