2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 22 | 32.8% |
2 | United States | 22 | 32.8% |
3 | Netherlands | 12 | 17.9% |
4 | China | 6 | 9% |
5 | France | 2 | 3% |
6 | Russia | 2 | 3% |
7 | Korea, Republic of | 1 | 1.5% |