2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 25 | 48.1% |
2 | Belgium | 9 | 17.3% |
3 | China | 5 | 9.6% |
4 | Korea, Republic of | 5 | 9.6% |
5 | Denmark | 4 | 7.7% |
6 | France | 2 | 3.8% |
7 | Netherlands | 2 | 3.8% |