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Rank | Countries/Territories | Count | Percent |
1 | United States | 368 | 36.7% |
2 | China | 364 | 36.3% |
3 | Germany | 74 | 7.4% |
4 | United Kingdom | 32 | 3.2% |
5 | 21 | 2.1% | |
6 | Japan | 19 | 1.9% |
7 | Bulgaria | 14 | 1.4% |
8 | France | 11 | 1.1% |
9 | Cyprus | 9 | 0.9% |
10 | Canada | 9 | 0.9% |
11 | Netherlands | 9 | 0.9% |
12 | Slovakia | 9 | 0.9% |
13 | Switzerland | 7 | 0.7% |
14 | Poland | 7 | 0.7% |
15 | Ukraine | 5 | 0.5% |
16 | Singapore | 5 | 0.5% |
17 | Korea, Republic of | 4 | 0.4% |
18 | Australia | 4 | 0.4% |
19 | India | 4 | 0.4% |
20 | Morocco | 3 | 0.3% |
21 | Philippines | 2 | 0.2% |
22 | Nigeria | 2 | 0.2% |
23 | Latvia | 2 | 0.2% |
24 | Russia | 2 | 0.2% |
25 | Egypt | 2 | 0.2% |
26 | Turkey | 2 | 0.2% |
27 | Viet Nam | 1 | 0.1% |
28 | Ireland | 1 | 0.1% |
29 | Czech Republic | 1 | 0.1% |
30 | Cote D'ivoire | 1 | 0.1% |
31 | Bangladesh | 1 | 0.1% |
32 | Belgium | 1 | 0.1% |
33 | Brazil | 1 | 0.1% |
34 | Argentina | 1 | 0.1% |
35 | Senegal | 1 | 0.1% |
36 | Romania | 1 | 0.1% |
37 | Tanzania, United Republic of | 1 | 0.1% |
38 | South Africa | 1 | 0.1% |
39 | Mongolia | 1 | 0.1% |
40 | Norway | 1 | 0.1% |
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