2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 61 | 45.2% |
2 | United States | 37 | 27.4% |
3 | Netherlands | 22 | 16.3% |
4 | China | 9 | 6.7% |
5 | France | 3 | 2.2% |
6 | Korea, Republic of | 2 | 1.5% |
7 | Canada | 1 | 0.7% |