2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 33 | 28.9% |
2 | China | 26 | 22.8% |
3 | Netherlands | 21 | 18.4% |
4 | Germany | 19 | 16.7% |
5 | France | 8 | 7% |
6 | Czech Republic | 3 | 2.6% |
7 | Hong Kong | 2 | 1.8% |
8 | Norway | 1 | 0.9% |
9 | Canada | 1 | 0.9% |