2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 42 | 32.3% |
2 | United States | 40 | 30.8% |
3 | China | 25 | 19.2% |
4 | Netherlands | 16 | 12.3% |
5 | Russia | 3 | 2.3% |
6 | Poland | 1 | 0.8% |
7 | Canada | 1 | 0.8% |
8 | India | 1 | 0.8% |
9 | Korea, Republic of | 1 | 0.8% |