2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 22 | 34.9% |
2 | China | 17 | 27% |
3 | France | 6 | 9.5% |
4 | Germany | 5 | 7.9% |
5 | Russia | 4 | 6.3% |
6 | United Kingdom | 3 | 4.8% |
7 | Canada | 3 | 4.8% |
8 | Australia | 1 | 1.6% |
9 | Estonia | 1 | 1.6% |
10 | Netherlands | 1 | 1.6% |