2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 12 | 41.4% |
2 | China | 5 | 17.2% |
3 | Portugal | 4 | 13.8% |
4 | Iran, Islamic Republic of | 3 | 10.3% |
5 | Israel | 2 | 6.9% |
6 | Russia | 2 | 6.9% |
7 | Germany | 1 | 3.4% |