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Rank | Countries/Territories | Count | Percent |
1 | United States | 509 | 50.6% |
2 | China | 225 | 22.4% |
3 | Germany | 71 | 7.1% |
4 | Czech Republic | 22 | 2.2% |
5 | 22 | 2.2% | |
6 | Canada | 20 | 2% |
7 | France | 19 | 1.9% |
8 | Netherlands | 17 | 1.7% |
9 | Japan | 17 | 1.7% |
10 | Korea, Republic of | 11 | 1.1% |
11 | Ukraine | 8 | 0.8% |
12 | Australia | 7 | 0.7% |
13 | Hong Kong | 6 | 0.6% |
14 | United Kingdom | 5 | 0.5% |
15 | Singapore | 5 | 0.5% |
16 | Cyprus | 4 | 0.4% |
17 | Ireland | 4 | 0.4% |
18 | Russia | 4 | 0.4% |
19 | India | 3 | 0.3% |
20 | Indonesia | 3 | 0.3% |
21 | Argentina | 3 | 0.3% |
22 | Iraq | 2 | 0.2% |
23 | Latvia | 2 | 0.2% |
24 | Luxembourg | 2 | 0.2% |
25 | Saudi Arabia | 2 | 0.2% |
26 | Pakistan | 2 | 0.2% |
27 | Taiwan | 2 | 0.2% |
28 | Turkey | 2 | 0.2% |
29 | Switzerland | 1 | 0.1% |
30 | Nigeria | 1 | 0.1% |
31 | Mongolia | 1 | 0.1% |
32 | Denmark | 1 | 0.1% |
33 | Ecuador | 1 | 0.1% |
34 | Croatia | 1 | 0.1% |
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