2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 30 | 45.5% |
2 | China | 17 | 25.8% |
3 | Russia | 8 | 12.1% |
4 | Netherlands | 7 | 10.6% |
5 | Germany | 2 | 3% |
6 | Korea, Republic of | 1 | 1.5% |
7 | France | 1 | 1.5% |