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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 168 | 58.9% |
2 | United States | 79 | 27.7% |
3 | Canada | 22 | 7.7% |
4 | Germany | 7 | 2.5% |
5 | South Africa | 4 | 1.4% |
6 | Singapore | 2 | 0.7% |
7 | Greece | 1 | 0.4% |
8 | India | 1 | 0.4% |
9 | Ireland | 1 | 0.4% |
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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 168 | 58.9% |
2 | United States | 79 | 27.7% |
3 | Canada | 22 | 7.7% |
4 | Germany | 7 | 2.5% |
5 | South Africa | 4 | 1.4% |
6 | Singapore | 2 | 0.7% |
7 | Greece | 1 | 0.4% |
8 | India | 1 | 0.4% |
9 | Ireland | 1 | 0.4% |