2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 41.2% |
2 | Netherlands | 12 | 23.5% |
3 | Canada | 6 | 11.8% |
4 | China | 4 | 7.8% |
5 | France | 3 | 5.9% |
6 | Korea, Republic of | 3 | 5.9% |
7 | Germany | 2 | 3.9% |