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Rank | Countries/Territories | Count | Percent |
1 | United States | 300 | 41.9% |
2 | China | 244 | 34.1% |
3 | Germany | 89 | 12.4% |
4 | Netherlands | 11 | 1.5% |
5 | Switzerland | 8 | 1.1% |
6 | France | 7 | 1% |
7 | Japan | 7 | 1% |
8 | Korea, Republic of | 5 | 0.7% |
9 | Canada | 5 | 0.7% |
10 | Singapore | 5 | 0.7% |
11 | Cyprus | 5 | 0.7% |
12 | Hong Kong | 4 | 0.6% |
13 | India | 4 | 0.6% |
14 | Ireland | 3 | 0.4% |
15 | South Africa | 3 | 0.4% |
16 | Ukraine | 3 | 0.4% |
17 | Romania | 3 | 0.4% |
18 | United Kingdom | 2 | 0.3% |
19 | Viet Nam | 2 | 0.3% |
20 | Spain | 1 | 0.1% |
21 | Poland | 1 | 0.1% |
22 | Mongolia | 1 | 0.1% |
23 | Australia | 1 | 0.1% |
24 | Bangladesh | 1 | 0.1% |
25 | Bulgaria | 1 | 0.1% |
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