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Rank | Countries/Territories | Count | Percent |
1 | United States | 232 | 36.9% |
2 | China | 193 | 30.7% |
3 | Germany | 51 | 8.1% |
4 | Japan | 35 | 5.6% |
5 | Netherlands | 24 | 3.8% |
6 | Singapore | 19 | 3% |
7 | Russia | 9 | 1.4% |
8 | Canada | 9 | 1.4% |
9 | United Kingdom | 8 | 1.3% |
10 | Ukraine | 7 | 1.1% |
11 | Thailand | 6 | 1% |
12 | France | 4 | 0.6% |
13 | Mexico | 3 | 0.5% |
14 | Cyprus | 3 | 0.5% |
15 | Australia | 3 | 0.5% |
16 | Ireland | 3 | 0.5% |
17 | Spain | 2 | 0.3% |
18 | Switzerland | 2 | 0.3% |
19 | Taiwan | 2 | 0.3% |
20 | Egypt | 2 | 0.3% |
21 | Hong Kong | 2 | 0.3% |
22 | India | 2 | 0.3% |
23 | Iran, Islamic Republic of | 2 | 0.3% |
24 | Kazakhstan | 2 | 0.3% |
25 | Mongolia | 1 | 0.2% |
26 | Nigeria | 1 | 0.2% |
27 | Norway | 1 | 0.2% |
28 | Bangladesh | 1 | 0.2% |
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