2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 37 | 44% |
2 | Netherlands | 17 | 20.2% |
3 | Germany | 12 | 14.3% |
4 | China | 10 | 11.9% |
5 | Korea, Republic of | 3 | 3.6% |
6 | France | 2 | 2.4% |
7 | Peru | 2 | 2.4% |
8 | Canada | 1 | 1.2% |