2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 38 | 53.5% |
2 | Netherlands | 15 | 21.1% |
3 | Germany | 6 | 8.5% |
4 | China | 4 | 5.6% |
5 | France | 3 | 4.2% |
6 | Brazil | 2 | 2.8% |
7 | Iceland | 1 | 1.4% |
8 | Iran, Islamic Republic of | 1 | 1.4% |
9 | Korea, Republic of | 1 | 1.4% |