2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 11 | 37.9% |
2 | Netherlands | 7 | 24.1% |
3 | China | 4 | 13.8% |
4 | France | 2 | 6.9% |
5 | Germany | 2 | 6.9% |
6 | United Kingdom | 2 | 6.9% |
7 | Korea, Republic of | 1 | 3.4% |