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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 141 | 60.5% |
2 | United States | 34 | 14.6% |
3 | Canada | 26 | 11.2% |
4 | Germany | 16 | 6.9% |
5 | Singapore | 7 | 3% |
6 | Japan | 5 | 2.1% |
7 | Ireland | 2 | 0.9% |
8 | France | 2 | 0.9% |
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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 | 141 | 60.5% |
2 | United States | 34 | 14.6% |
3 | Canada | 26 | 11.2% |
4 | Germany | 16 | 6.9% |
5 | Singapore | 7 | 3% |
6 | Japan | 5 | 2.1% |
7 | Ireland | 2 | 0.9% |
8 | France | 2 | 0.9% |