
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 135 | 54.7% |
2 | United States | 50 | 20.2% |
3 | Ireland | 15 | 6.1% |
4 | Germany | 13 | 5.3% |
5 | India | 7 | 2.8% |
6 | Hong Kong | 6 | 2.4% |
7 | Netherlands | 6 | 2.4% |
8 | Brazil | 4 | 1.6% |
9 | Singapore | 3 | 1.2% |
10 | Romania | 2 | 0.8% |
11 | Iran, Islamic Republic of | 2 | 0.8% |
12 | Japan | 1 | 0.4% |
13 | Malaysia | 1 | 0.4% |
14 | Australia | 1 | 0.4% |
15 | Bangladesh | 1 | 0.4% |