2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 28 | 41.2% |
2 | Netherlands | 15 | 22.1% |
3 | China | 13 | 19.1% |
4 | United States | 8 | 11.8% |
5 | United Kingdom | 2 | 2.9% |
6 | France | 1 | 1.5% |
7 | Canada | 1 | 1.5% |