
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 53 | 58.9% |
2 | United States | 16 | 17.8% |
3 | Germany | 11 | 12.2% |
4 | Ireland | 3 | 3.3% |
5 | Australia | 2 | 2.2% |
6 | Brazil | 2 | 2.2% |
7 | Canada | 2 | 2.2% |
8 | Norway | 1 | 1.1% |





排名 | 国家/地区 | 数量 | 占比 |
1 | China | 53 | 58.9% |
2 | United States | 16 | 17.8% |
3 | Germany | 11 | 12.2% |
4 | Ireland | 3 | 3.3% |
5 | Australia | 2 | 2.2% |
6 | Brazil | 2 | 2.2% |
7 | Canada | 2 | 2.2% |
8 | Norway | 1 | 1.1% |