2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 37 | 52.9% |
2 | Netherlands | 11 | 15.7% |
3 | China | 9 | 12.9% |
4 | United States | 9 | 12.9% |
5 | Canada | 2 | 2.9% |
6 | France | 1 | 1.4% |
7 | United Kingdom | 1 | 1.4% |