2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 22 | 26.5% |
2 | Netherlands | 17 | 20.5% |
3 | China | 16 | 19.3% |
4 | United States | 13 | 15.7% |
5 | Russia | 4 | 4.8% |
6 | United Kingdom | 3 | 3.6% |
7 | Switzerland | 2 | 2.4% |
8 | Austria | 2 | 2.4% |
9 | Italy | 2 | 2.4% |
10 | France | 1 | 1.2% |
11 | India | 1 | 1.2% |