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Rank | Countries/Territories | Count | Percent |
1 | China | 153 | 52.2% |
2 | United States | 73 | 24.9% |
3 | Singapore | 13 | 4.4% |
4 | 13 | 4.4% | |
5 | Germany | 8 | 2.7% |
6 | Korea, Republic of | 6 | 2% |
7 | Netherlands | 6 | 2% |
8 | Japan | 3 | 1% |
9 | Iran, Islamic Republic of | 3 | 1% |
10 | Ireland | 2 | 0.7% |
11 | Israel | 2 | 0.7% |
12 | Hong Kong | 2 | 0.7% |
13 | Australia | 2 | 0.7% |
14 | France | 2 | 0.7% |
15 | Taiwan | 2 | 0.7% |
16 | United Kingdom | 1 | 0.3% |
17 | Sweden | 1 | 0.3% |
18 | Austria | 1 | 0.3% |
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