2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 46.7% |
2 | Netherlands | 8 | 17.8% |
3 | Russia | 6 | 13.3% |
4 | China | 4 | 8.9% |
5 | France | 2 | 4.4% |
6 | Korea, Republic of | 2 | 4.4% |
7 | Sweden | 2 | 4.4% |