2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 38 | 31.7% |
2 | China | 30 | 25% |
3 | Germany | 13 | 10.8% |
4 | Netherlands | 12 | 10% |
5 | Canada | 12 | 10% |
6 | Romania | 4 | 3.3% |
7 | India | 3 | 2.5% |
8 | France | 3 | 2.5% |
9 | Russia | 2 | 1.7% |
10 | Singapore | 2 | 1.7% |
11 | United Kingdom | 1 | 0.8% |