2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 43 | 37.4% |
2 | United States | 27 | 23.5% |
3 | Netherlands | 19 | 16.5% |
4 | China | 14 | 12.2% |
5 | Spain | 7 | 6.1% |
6 | Japan | 2 | 1.7% |
7 | Korea, Republic of | 2 | 1.7% |
8 | France | 1 | 0.9% |