2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 17 | 32.7% |
2 | Netherlands | 13 | 25% |
3 | Czech Republic | 7 | 13.5% |
4 | Germany | 6 | 11.5% |
5 | China | 5 | 9.6% |
6 | Canada | 2 | 3.8% |
7 | France | 2 | 3.8% |