2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 36 | 57.1% |
2 | Netherlands | 7 | 11.1% |
3 | Germany | 7 | 11.1% |
4 | Russia | 6 | 9.5% |
5 | China | 3 | 4.8% |
6 | France | 3 | 4.8% |
7 | Korea, Republic of | 1 | 1.6% |