2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 36 | 39.1% |
2 | Netherlands | 21 | 22.8% |
3 | United States | 14 | 15.2% |
4 | China | 11 | 12% |
5 | Korea, Republic of | 3 | 3.3% |
6 | France | 2 | 2.2% |
7 | Austria | 2 | 2.2% |
8 | Canada | 1 | 1.1% |
9 | United Kingdom | 1 | 1.1% |
10 | India | 1 | 1.1% |