2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 39 | 46.4% |
2 | Germany | 18 | 21.4% |
3 | Netherlands | 15 | 17.9% |
4 | Denmark | 4 | 4.8% |
5 | China | 3 | 3.6% |
6 | Canada | 2 | 2.4% |
7 | France | 2 | 2.4% |
8 | Korea, Republic of | 1 | 1.2% |