2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 45 | 33.8% |
2 | Germany | 21 | 15.8% |
3 | China | 19 | 14.3% |
4 | Netherlands | 17 | 12.8% |
5 | India | 10 | 7.5% |
6 | Ireland | 8 | 6% |
7 | Taiwan | 7 | 5.3% |
8 | United Kingdom | 3 | 2.3% |
9 | Mexico | 2 | 1.5% |
10 | France | 1 | 0.8% |