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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 132 | 43.6% |
2 | United States | 91 | 30% |
3 | Singapore | 20 | 6.6% |
4 | Netherlands | 12 | 4% |
5 | 9 | 3% | |
6 | Japan | 7 | 2.3% |
7 | France | 6 | 2% |
8 | Germany | 5 | 1.7% |
9 | Ireland | 5 | 1.7% |
10 | Russia | 4 | 1.3% |
11 | Taiwan | 2 | 0.7% |
12 | Korea, Republic of | 2 | 0.7% |
13 | Philippines | 2 | 0.7% |
14 | Argentina | 2 | 0.7% |
15 | Australia | 2 | 0.7% |
16 | Bangladesh | 1 | 0.3% |
17 | Mongolia | 1 | 0.3% |
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