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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 138 | 58.7% |
2 | United States | 43 | 18.3% |
3 | Germany | 21 | 8.9% |
4 | Canada | 15 | 6.4% |
5 | Singapore | 7 | 3% |
6 | Argentina | 2 | 0.9% |
7 | France | 2 | 0.9% |
8 | Hong Kong | 2 | 0.9% |
9 | Japan | 2 | 0.9% |
10 | Netherlands | 1 | 0.4% |
11 | Russia | 1 | 0.4% |
12 | South Africa | 1 | 0.4% |
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