2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 15 | 30.6% |
2 | Netherlands | 13 | 26.5% |
3 | United States | 10 | 20.4% |
4 | China | 4 | 8.2% |
5 | Korea, Republic of | 3 | 6.1% |
6 | France | 2 | 4.1% |
7 | United Kingdom | 2 | 4.1% |