2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 42.9% |
2 | Netherlands | 9 | 21.4% |
3 | Germany | 7 | 16.7% |
4 | China | 4 | 9.5% |
5 | United Kingdom | 2 | 4.8% |
6 | France | 1 | 2.4% |
7 | Canada | 1 | 2.4% |