2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 62 | 55.4% |
2 | Netherlands | 16 | 14.3% |
3 | Germany | 13 | 11.6% |
4 | China | 12 | 10.7% |
5 | Denmark | 2 | 1.8% |
6 | France | 2 | 1.8% |
7 | Canada | 2 | 1.8% |
8 | Korea, Republic of | 2 | 1.8% |
9 | Iran, Islamic Republic of | 1 | 0.9% |