2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 20 | 35.1% |
2 | Netherlands | 14 | 24.6% |
3 | Germany | 9 | 15.8% |
4 | Denmark | 5 | 8.8% |
5 | France | 4 | 7% |
6 | China | 4 | 7% |
7 | Korea, Republic of | 1 | 1.8% |