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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 135 | 61.4% |
2 | United States | 62 | 28.2% |
3 | Ireland | 8 | 3.6% |
4 | Australia | 4 | 1.8% |
5 | Argentina | 2 | 0.9% |
6 | Singapore | 2 | 0.9% |
7 | Slovakia | 2 | 0.9% |
8 | South Africa | 2 | 0.9% |
9 | Japan | 1 | 0.5% |
10 | Russia | 1 | 0.5% |
11 | Germany | 1 | 0.5% |
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