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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 147 | 49.5% |
2 | United States | 67 | 22.6% |
3 | Canada | 59 | 19.9% |
4 | Japan | 7 | 2.4% |
5 | Singapore | 6 | 2% |
6 | Germany | 4 | 1.3% |
7 | Mongolia | 3 | 1% |
8 | Netherlands | 2 | 0.7% |
9 | Hong Kong | 2 | 0.7% |
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![](https://www.f6publishing.com/contents/images/collapsed_no.gif)
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 147 | 49.5% |
2 | United States | 67 | 22.6% |
3 | Canada | 59 | 19.9% |
4 | Japan | 7 | 2.4% |
5 | Singapore | 6 | 2% |
6 | Germany | 4 | 1.3% |
7 | Mongolia | 3 | 1% |
8 | Netherlands | 2 | 0.7% |
9 | Hong Kong | 2 | 0.7% |