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Rank | Countries/Territories | Count | Percent |
1 | China | 228 | 40.1% |
2 | United States | 178 | 31.3% |
3 | Germany | 36 | 6.3% |
4 | Czech Republic | 27 | 4.8% |
5 | Singapore | 15 | 2.6% |
6 | Slovakia | 10 | 1.8% |
7 | Japan | 10 | 1.8% |
8 | France | 8 | 1.4% |
9 | Netherlands | 8 | 1.4% |
10 | India | 7 | 1.2% |
11 | Ireland | 5 | 0.9% |
12 | Cyprus | 5 | 0.9% |
13 | Taiwan | 5 | 0.9% |
14 | Italy | 4 | 0.7% |
15 | Pakistan | 3 | 0.5% |
16 | Russia | 3 | 0.5% |
17 | Iraq | 2 | 0.4% |
18 | Hong Kong | 2 | 0.4% |
19 | Australia | 2 | 0.4% |
20 | Bangladesh | 2 | 0.4% |
21 | Belgium | 2 | 0.4% |
22 | Canada | 1 | 0.2% |
23 | Iran, Islamic Republic of | 1 | 0.2% |
24 | Malaysia | 1 | 0.2% |
25 | Poland | 1 | 0.2% |
26 | United Kingdom | 1 | 0.2% |
27 | Switzerland | 1 | 0.2% |
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