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Rank | Countries/Territories | Count | Percent |
1 | United States | 166 | 39.6% |
2 | China | 139 | 33.2% |
3 | Germany | 26 | 6.2% |
4 | 19 | 4.5% | |
5 | Japan | 15 | 3.6% |
6 | Singapore | 10 | 2.4% |
7 | Ukraine | 8 | 1.9% |
8 | Netherlands | 7 | 1.7% |
9 | Argentina | 6 | 1.4% |
10 | Australia | 3 | 0.7% |
11 | Cyprus | 3 | 0.7% |
12 | Russia | 3 | 0.7% |
13 | Portugal | 2 | 0.5% |
14 | United Kingdom | 2 | 0.5% |
15 | France | 2 | 0.5% |
16 | Canada | 2 | 0.5% |
17 | Viet Nam | 2 | 0.5% |
18 | Korea, Republic of | 1 | 0.2% |
19 | Spain | 1 | 0.2% |
20 | Turkey | 1 | 0.2% |
21 | Pakistan | 1 | 0.2% |
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