2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 41 | 35% |
2 | China | 36 | 30.8% |
3 | United States | 16 | 13.7% |
4 | Netherlands | 14 | 12% |
5 | Korea, Republic of | 5 | 4.3% |
6 | Switzerland | 2 | 1.7% |
7 | United Kingdom | 2 | 1.7% |
8 | Canada | 1 | 0.9% |