2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 14 | 40% |
2 | Netherlands | 8 | 22.9% |
3 | China | 4 | 11.4% |
4 | Germany | 4 | 11.4% |
5 | France | 3 | 8.6% |
6 | Korea, Republic of | 1 | 2.9% |
7 | Canada | 1 | 2.9% |