2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 36 | 41.9% |
2 | Netherlands | 17 | 19.8% |
3 | United States | 13 | 15.1% |
4 | China | 10 | 11.6% |
5 | Korea, Republic of | 5 | 5.8% |
6 | France | 2 | 2.3% |
7 | Canada | 2 | 2.3% |
8 | United Kingdom | 1 | 1.2% |