2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 17 | 34% |
2 | Netherlands | 16 | 32% |
3 | Belgium | 5 | 10% |
4 | China | 4 | 8% |
5 | Germany | 2 | 4% |
6 | Korea, Republic of | 2 | 4% |
7 | Singapore | 1 | 2% |
8 | Spain | 1 | 2% |
9 | Colombia | 1 | 2% |
10 | France | 1 | 2% |