2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 24 | 53.3% |
2 | Netherlands | 6 | 13.3% |
3 | China | 6 | 13.3% |
4 | Germany | 2 | 4.4% |
5 | Iran, Islamic Republic of | 2 | 4.4% |
6 | Pakistan | 2 | 4.4% |
7 | Sweden | 2 | 4.4% |
8 | France | 1 | 2.2% |