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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 87 | 63.5% |
2 | United States | 26 | 19% |
3 | Canada | 15 | 10.9% |
4 | 4 | 2.9% | |
5 | Germany | 3 | 2.2% |
6 | Singapore | 1 | 0.7% |
7 | France | 1 | 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 | 87 | 63.5% |
2 | United States | 26 | 19% |
3 | Canada | 15 | 10.9% |
4 | 4 | 2.9% | |
5 | Germany | 3 | 2.2% |
6 | Singapore | 1 | 0.7% |
7 | France | 1 | 0.7% |