2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 31 | 57.4% |
2 | China | 9 | 16.7% |
3 | Denmark | 6 | 11.1% |
4 | Germany | 2 | 3.7% |
5 | Korea, Republic of | 2 | 3.7% |
6 | Canada | 2 | 3.7% |
7 | Netherlands | 1 | 1.9% |
8 | Slovakia | 1 | 1.9% |