2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | China | 3 | 20% |
2 | Iran, Islamic Republic of | 3 | 20% |
3 | Korea, Republic of | 2 | 13.3% |
4 | Netherlands | 2 | 13.3% |
5 | Canada | 2 | 13.3% |
6 | United States | 2 | 13.3% |
7 | Spain | 1 | 6.7% |