2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 44 | 37.3% |
2 | Netherlands | 28 | 23.7% |
3 | United States | 18 | 15.3% |
4 | China | 18 | 15.3% |
5 | Japan | 4 | 3.4% |
6 | Czech Republic | 3 | 2.5% |
7 | France | 2 | 1.7% |
8 | Norway | 1 | 0.8% |