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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 289 | 67.7% |
2 | United States | 86 | 20.1% |
3 | Germany | 12 | 2.8% |
4 | United Kingdom | 5 | 1.2% |
5 | Singapore | 3 | 0.7% |
6 | Slovakia | 3 | 0.7% |
7 | South Africa | 3 | 0.7% |
8 | Japan | 3 | 0.7% |
9 | Romania | 3 | 0.7% |
10 | France | 3 | 0.7% |
11 | Denmark | 2 | 0.5% |
12 | Australia | 2 | 0.5% |
13 | Hong Kong | 2 | 0.5% |
14 | India | 1 | 0.2% |
15 | Iran, Islamic Republic of | 1 | 0.2% |
16 | Russia | 1 | 0.2% |
17 | Portugal | 1 | 0.2% |
18 | Bangladesh | 1 | 0.2% |
19 | Brazil | 1 | 0.2% |
20 | Canada | 1 | 0.2% |
21 | Argentina | 1 | 0.2% |
22 | Sweden | 1 | 0.2% |
23 | Switzerland | 1 | 0.2% |
24 | United Arab Emirates | 1 | 0.2% |
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