2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Netherlands | 10 | 22.2% |
2 | United States | 9 | 20% |
3 | Germany | 8 | 17.8% |
4 | China | 7 | 15.6% |
5 | United Kingdom | 4 | 8.9% |
6 | France | 3 | 6.7% |
7 | Luxembourg | 2 | 4.4% |
8 | Canada | 1 | 2.2% |
9 | Korea, Republic of | 1 | 2.2% |