2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 26 | 49.1% |
2 | Russia | 6 | 11.3% |
3 | Iran, Islamic Republic of | 5 | 9.4% |
4 | Ireland | 5 | 9.4% |
5 | United Kingdom | 3 | 5.7% |
6 | China | 2 | 3.8% |
7 | Japan | 2 | 3.8% |
8 | Korea, Republic of | 2 | 3.8% |
9 | Netherlands | 1 | 1.9% |
10 | Czech Republic | 1 | 1.9% |