2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 18 | 30.5% |
2 | United States | 16 | 27.1% |
3 | Netherlands | 13 | 22% |
4 | China | 4 | 6.8% |
5 | France | 4 | 6.8% |
6 | Korea, Republic of | 2 | 3.4% |
7 | United Kingdom | 1 | 1.7% |
8 | Bulgaria | 1 | 1.7% |