2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 48 | 44.9% |
2 | Netherlands | 17 | 15.9% |
3 | Germany | 11 | 10.3% |
4 | China | 7 | 6.5% |
5 | France | 6 | 5.6% |
6 | Norway | 6 | 5.6% |
7 | Iran, Islamic Republic of | 5 | 4.7% |
8 | Peru | 2 | 1.9% |
9 | Spain | 2 | 1.9% |
10 | United Kingdom | 1 | 0.9% |
11 | Canada | 1 | 0.9% |
12 | Singapore | 1 | 0.9% |