2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 38 | 35.2% |
2 | China | 29 | 26.9% |
3 | Netherlands | 20 | 18.5% |
4 | Canada | 10 | 9.3% |
5 | Australia | 3 | 2.8% |
6 | Bulgaria | 2 | 1.9% |
7 | Germany | 2 | 1.9% |
8 | Russia | 2 | 1.9% |
9 | Singapore | 2 | 1.9% |