2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 9 | 23.7% |
2 | Netherlands | 8 | 21.1% |
3 | China | 5 | 13.2% |
4 | Iran, Islamic Republic of | 3 | 7.9% |
5 | Japan | 3 | 7.9% |
6 | Pakistan | 3 | 7.9% |
7 | Russia | 3 | 7.9% |
8 | Spain | 2 | 5.3% |
9 | Sweden | 2 | 5.3% |