2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 19 | 31.1% |
2 | United States | 19 | 31.1% |
3 | Netherlands | 6 | 9.8% |
4 | China | 6 | 9.8% |
5 | United Kingdom | 4 | 6.6% |
6 | Turkey | 3 | 4.9% |
7 | France | 3 | 4.9% |
8 | Korea, Republic of | 1 | 1.6% |