2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 28 | 43.1% |
2 | United States | 17 | 26.2% |
3 | Netherlands | 10 | 15.4% |
4 | China | 4 | 6.2% |
5 | France | 2 | 3.1% |
6 | India | 2 | 3.1% |
7 | Korea, Republic of | 1 | 1.5% |
8 | United Kingdom | 1 | 1.5% |