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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 211 | 66.4% |
2 | United States | 56 | 17.6% |
3 | Ukraine | 12 | 3.8% |
4 | Japan | 9 | 2.8% |
5 | Canada | 5 | 1.6% |
6 | France | 4 | 1.3% |
7 | Germany | 3 | 0.9% |
8 | Hong Kong | 3 | 0.9% |
9 | Singapore | 3 | 0.9% |
10 | South Africa | 2 | 0.6% |
11 | Australia | 2 | 0.6% |
12 | Ireland | 2 | 0.6% |
13 | Netherlands | 2 | 0.6% |
14 | Norway | 2 | 0.6% |
15 | Romania | 2 | 0.6% |
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