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排名 | 国家/地区 | 数量 | 占比 |
1 | China | 223 | 60.1% |
2 | United States | 80 | 21.6% |
3 | Switzerland | 8 | 2.2% |
4 | Germany | 7 | 1.9% |
5 | France | 6 | 1.6% |
6 | Japan | 5 | 1.3% |
7 | Singapore | 5 | 1.3% |
8 | South Africa | 4 | 1.1% |
9 | Russia | 3 | 0.8% |
10 | Turkey | 3 | 0.8% |
11 | Ukraine | 3 | 0.8% |
12 | Norway | 3 | 0.8% |
13 | Bangladesh | 3 | 0.8% |
14 | Belgium | 2 | 0.5% |
15 | India | 2 | 0.5% |
16 | Azerbaijan | 2 | 0.5% |
17 | Sri Lanka | 2 | 0.5% |
18 | United Kingdom | 1 | 0.3% |
19 | Israel | 1 | 0.3% |
20 | Hong Kong | 1 | 0.3% |
21 | Poland | 1 | 0.3% |
22 | Romania | 1 | 0.3% |
23 | Netherlands | 1 | 0.3% |
24 | Canada | 1 | 0.3% |
25 | Belarus | 1 | 0.3% |
26 | Argentina | 1 | 0.3% |
27 | Australia | 1 | 0.3% |
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