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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 164 | 49.1% |
2 | United States | 124 | 37.1% |
3 | Sweden | 8 | 2.4% |
4 | Germany | 8 | 2.4% |
5 | France | 6 | 1.8% |
6 | Iran, Islamic Republic of | 6 | 1.8% |
7 | Japan | 3 | 0.9% |
8 | Canada | 3 | 0.9% |
9 | Hong Kong | 2 | 0.6% |
10 | India | 2 | 0.6% |
11 | Egypt | 2 | 0.6% |
12 | Taiwan | 2 | 0.6% |
13 | South Africa | 1 | 0.3% |
14 | Angola | 1 | 0.3% |
15 | Argentina | 1 | 0.3% |
16 | Australia | 1 | 0.3% |
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