2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 36 | 31.3% |
2 | Netherlands | 34 | 29.6% |
3 | Germany | 19 | 16.5% |
4 | China | 11 | 9.6% |
5 | Canada | 10 | 8.7% |
6 | United Kingdom | 3 | 2.6% |
7 | France | 2 | 1.7% |