2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 14 | 53.8% |
2 | China | 4 | 15.4% |
3 | Germany | 2 | 7.7% |
4 | Iran, Islamic Republic of | 2 | 7.7% |
5 | Sweden | 1 | 3.8% |
6 | Turkey | 1 | 3.8% |
7 | United Kingdom | 1 | 3.8% |
8 | Greece | 1 | 3.8% |