2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 38 | 48.1% |
2 | United States | 11 | 13.9% |
3 | Netherlands | 7 | 8.9% |
4 | France | 7 | 8.9% |
5 | China | 6 | 7.6% |
6 | Norway | 6 | 7.6% |
7 | Korea, Republic of | 3 | 3.8% |
8 | Italy | 1 | 1.3% |