2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 11 | 36.7% |
2 | United States | 6 | 20% |
3 | Japan | 4 | 13.3% |
4 | China | 2 | 6.7% |
5 | Spain | 2 | 6.7% |
6 | Switzerland | 2 | 6.7% |
7 | United Kingdom | 1 | 3.3% |
8 | France | 1 | 3.3% |
9 | Netherlands | 1 | 3.3% |