
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 178 | 61.2% |
2 | United States | 80 | 27.5% |
3 | Brazil | 10 | 3.4% |
4 | Germany | 6 | 2.1% |
5 | Netherlands | 6 | 2.1% |
6 | Japan | 3 | 1% |
7 | Taiwan | 2 | 0.7% |
8 | Iran, Islamic Republic of | 2 | 0.7% |
9 | Ireland | 1 | 0.3% |
10 | United Arab Emirates | 1 | 0.3% |
11 | Hong Kong | 1 | 0.3% |
12 | Australia | 1 | 0.3% |