2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 38 | 67.9% |
2 | Canada | 9 | 16.1% |
3 | China | 7 | 12.5% |
4 | Netherlands | 2 | 3.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 38 | 67.9% |
2 | Canada | 9 | 16.1% |
3 | China | 7 | 12.5% |
4 | Netherlands | 2 | 3.6% |