2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 39.7% |
2 | Belgium | 11 | 19% |
3 | Netherlands | 10 | 17.2% |
4 | United Kingdom | 4 | 6.9% |
5 | China | 3 | 5.2% |
6 | France | 2 | 3.4% |
7 | Korea, Republic of | 2 | 3.4% |
8 | Russia | 2 | 3.4% |
9 | Germany | 1 | 1.7% |