2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 70 | 41.7% |
2 | China | 35 | 20.8% |
3 | Germany | 25 | 14.9% |
4 | Netherlands | 13 | 7.7% |
5 | Russia | 8 | 4.8% |
6 | Singapore | 5 | 3% |
7 | United Kingdom | 5 | 3% |
8 | France | 4 | 2.4% |
9 | Australia | 1 | 0.6% |
10 | Brazil | 1 | 0.6% |
11 | Spain | 1 | 0.6% |