2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 30 | 40.5% |
2 | Netherlands | 16 | 21.6% |
3 | Germany | 15 | 20.3% |
4 | Canada | 8 | 10.8% |
5 | China | 3 | 4.1% |
6 | Korea, Republic of | 1 | 1.4% |
7 | Singapore | 1 | 1.4% |