2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 12 | 33.3% |
2 | United States | 9 | 25% |
3 | Netherlands | 6 | 16.7% |
4 | China | 5 | 13.9% |
5 | Korea, Republic of | 2 | 5.6% |
6 | France | 1 | 2.8% |
7 | Australia | 1 | 2.8% |