2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Netherlands | 21 | 41.2% |
2 | United States | 10 | 19.6% |
3 | Germany | 7 | 13.7% |
4 | Canada | 6 | 11.8% |
5 | Korea, Republic of | 3 | 5.9% |
6 | China | 2 | 3.9% |
7 | France | 2 | 3.9% |