2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 31 | 47% |
2 | Netherlands | 16 | 24.2% |
3 | China | 11 | 16.7% |
4 | Canada | 2 | 3% |
5 | Iran, Islamic Republic of | 2 | 3% |
6 | France | 1 | 1.5% |
7 | India | 1 | 1.5% |
8 | Sweden | 1 | 1.5% |
9 | United Kingdom | 1 | 1.5% |