2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 84 | 52.8% |
2 | Germany | 22 | 13.8% |
3 | Netherlands | 22 | 13.8% |
4 | China | 16 | 10.1% |
5 | Czech Republic | 3 | 1.9% |
6 | France | 3 | 1.9% |
7 | Japan | 3 | 1.9% |
8 | Switzerland | 2 | 1.3% |
9 | Ireland | 2 | 1.3% |
10 | Egypt | 1 | 0.6% |
11 | United Kingdom | 1 | 0.6% |