2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | China | 5 | 23.8% |
2 | Germany | 5 | 23.8% |
3 | United States | 4 | 19% |
4 | Russia | 3 | 14.3% |
5 | Ukraine | 2 | 9.5% |
6 | Iran, Islamic Republic of | 1 | 4.8% |
7 | Viet Nam | 1 | 4.8% |