2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 25 | 50% |
2 | China | 8 | 16% |
3 | Netherlands | 5 | 10% |
4 | Iran, Islamic Republic of | 3 | 6% |
5 | Japan | 2 | 4% |
6 | South Africa | 2 | 4% |
7 | Egypt | 2 | 4% |
8 | France | 2 | 4% |
9 | Germany | 1 | 2% |