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Rank | Countries/Territories | Count | Percent |
1 | United States | 270 | 39.5% |
2 | China | 212 | 31% |
3 | Germany | 112 | 16.4% |
4 | Australia | 17 | 2.5% |
5 | Canada | 12 | 1.8% |
6 | 11 | 1.6% | |
7 | Japan | 11 | 1.6% |
8 | United Kingdom | 8 | 1.2% |
9 | France | 7 | 1% |
10 | Korea, Republic of | 6 | 0.9% |
11 | Cyprus | 5 | 0.7% |
12 | Argentina | 2 | 0.3% |
13 | India | 2 | 0.3% |
14 | Iran, Islamic Republic of | 2 | 0.3% |
15 | Russia | 2 | 0.3% |
16 | Singapore | 1 | 0.1% |
17 | Switzerland | 1 | 0.1% |
18 | Netherlands | 1 | 0.1% |
19 | Denmark | 1 | 0.1% |
20 | Hong Kong | 1 | 0.1% |
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