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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 188 | 66.2% |
2 | United States | 82 | 28.9% |
3 | Canada | 10 | 3.5% |
4 | Germany | 3 | 1.1% |
5 | Morocco | 1 | 0.4% |
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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 188 | 66.2% |
2 | United States | 82 | 28.9% |
3 | Canada | 10 | 3.5% |
4 | Germany | 3 | 1.1% |
5 | Morocco | 1 | 0.4% |