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Rank | Countries/Territories | Count | Percent |
1 | China | 158 | 31% |
2 | United States | 149 | 29.3% |
3 | Germany | 82 | 16.1% |
4 | India | 27 | 5.3% |
5 | Japan | 18 | 3.5% |
6 | Singapore | 15 | 2.9% |
7 | France | 12 | 2.4% |
8 | Netherlands | 8 | 1.6% |
9 | Korea, Republic of | 7 | 1.4% |
10 | Jordan | 5 | 1% |
11 | Australia | 4 | 0.8% |
12 | Taiwan | 4 | 0.8% |
13 | United Kingdom | 3 | 0.6% |
14 | Cyprus | 3 | 0.6% |
15 | Slovakia | 3 | 0.6% |
16 | Iran, Islamic Republic of | 2 | 0.4% |
17 | Guatemala | 2 | 0.4% |
18 | Philippines | 2 | 0.4% |
19 | Zambia | 2 | 0.4% |
20 | Ukraine | 1 | 0.2% |
21 | Pakistan | 1 | 0.2% |
22 | Lithuania | 1 | 0.2% |
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