2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 21 | 26.2% |
2 | Netherlands | 19 | 23.8% |
3 | United States | 19 | 23.8% |
4 | China | 10 | 12.5% |
5 | France | 3 | 3.8% |
6 | Korea, Republic of | 3 | 3.8% |
7 | Spain | 3 | 3.8% |
8 | Brazil | 1 | 1.2% |
9 | Russia | 1 | 1.2% |