2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 60 | 56.6% |
2 | Netherlands | 15 | 14.2% |
3 | China | 10 | 9.4% |
4 | Germany | 10 | 9.4% |
5 | France | 7 | 6.6% |
6 | Korea, Republic of | 3 | 2.8% |
7 | Canada | 1 | 0.9% |