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Rank | Countries/Territories | Count | Percent |
1 | China | 174 | 28.7% |
2 | United States | 154 | 25.4% |
3 | Japan | 58 | 9.6% |
4 | Germany | 37 | 6.1% |
5 | Netherlands | 22 | 3.6% |
6 | Latvia | 21 | 3.5% |
7 | Singapore | 18 | 3% |
8 | Bulgaria | 12 | 2% |
9 | Canada | 10 | 1.7% |
10 | India | 9 | 1.5% |
11 | United Kingdom | 9 | 1.5% |
12 | 8 | 1.3% | |
13 | Iran, Islamic Republic of | 7 | 1.2% |
14 | France | 6 | 1% |
15 | Turkey | 6 | 1% |
16 | Taiwan | 5 | 0.8% |
17 | Korea, Republic of | 5 | 0.8% |
18 | Mongolia | 4 | 0.7% |
19 | South Africa | 4 | 0.7% |
20 | Spain | 4 | 0.7% |
21 | Hong Kong | 4 | 0.7% |
22 | Ireland | 4 | 0.7% |
23 | Australia | 3 | 0.5% |
24 | Egypt | 3 | 0.5% |
25 | Poland | 3 | 0.5% |
26 | Romania | 3 | 0.5% |
27 | Nigeria | 2 | 0.3% |
28 | Thailand | 2 | 0.3% |
29 | Israel | 2 | 0.3% |
30 | Brazil | 2 | 0.3% |
31 | Bangladesh | 1 | 0.2% |
32 | Algeria | 1 | 0.2% |
33 | Ukraine | 1 | 0.2% |
34 | Norway | 1 | 0.2% |
35 | Russia | 1 | 0.2% |
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