2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 8 | 27.6% |
2 | Netherlands | 5 | 17.2% |
3 | Mongolia | 4 | 13.8% |
4 | China | 4 | 13.8% |
5 | Germany | 4 | 13.8% |
6 | Korea, Republic of | 2 | 6.9% |
7 | France | 2 | 6.9% |