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Rank | Countries/Territories | Count | Percent |
1 | China | 167 | 58.4% |
2 | United States | 68 | 23.8% |
3 | Japan | 19 | 6.6% |
4 | Germany | 17 | 5.9% |
5 | Singapore | 7 | 2.4% |
6 | Netherlands | 3 | 1% |
7 | Korea, Republic of | 2 | 0.7% |
8 | Mongolia | 1 | 0.3% |
9 | Australia | 1 | 0.3% |
10 | Viet Nam | 1 | 0.3% |
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