
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 214 | 51.2% |
2 | United States | 113 | 27% |
3 | Japan | 31 | 7.4% |
4 | 23 | 5.5% | |
5 | Germany | 20 | 4.8% |
6 | Netherlands | 5 | 1.2% |
7 | Italy | 3 | 0.7% |
8 | Brazil | 2 | 0.5% |
9 | Bangladesh | 1 | 0.2% |
10 | Hong Kong | 1 | 0.2% |
11 | Ireland | 1 | 0.2% |
12 | Philippines | 1 | 0.2% |
13 | Sweden | 1 | 0.2% |
14 | Ukraine | 1 | 0.2% |
15 | United Kingdom | 1 | 0.2% |