2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 16 | 35.6% |
2 | Germany | 10 | 22.2% |
3 | Netherlands | 8 | 17.8% |
4 | China | 3 | 6.7% |
5 | India | 2 | 4.4% |
6 | Russia | 2 | 4.4% |
7 | Trinidad and Tobago | 2 | 4.4% |
8 | Singapore | 1 | 2.2% |
9 | France | 1 | 2.2% |