2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 38.2% |
2 | Netherlands | 13 | 23.6% |
3 | France | 8 | 14.5% |
4 | Germany | 4 | 7.3% |
5 | China | 3 | 5.5% |
6 | Australia | 2 | 3.6% |
7 | Iran, Islamic Republic of | 2 | 3.6% |
8 | United Kingdom | 2 | 3.6% |