2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 42 | 46.7% |
2 | Netherlands | 18 | 20% |
3 | Germany | 16 | 17.8% |
4 | China | 10 | 11.1% |
5 | France | 2 | 2.2% |
6 | Iran, Islamic Republic of | 1 | 1.1% |
7 | 1 | 1.1% |