2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 41 | 51.9% |
2 | Netherlands | 14 | 17.7% |
3 | Germany | 8 | 10.1% |
4 | China | 7 | 8.9% |
5 | France | 5 | 6.3% |
6 | Korea, Republic of | 2 | 2.5% |
7 | Canada | 2 | 2.5% |