2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 22 | 44.9% |
2 | China | 8 | 16.3% |
3 | Netherlands | 7 | 14.3% |
4 | United States | 6 | 12.2% |
5 | Korea, Republic of | 3 | 6.1% |
6 | Russia | 2 | 4.1% |
7 | Australia | 1 | 2% |