2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 33 | 25.2% |
2 | Germany | 26 | 19.8% |
3 | China | 25 | 19.1% |
4 | Netherlands | 18 | 13.7% |
5 | Spain | 9 | 6.9% |
6 | Canada | 7 | 5.3% |
7 | Mongolia | 5 | 3.8% |
8 | Czech Republic | 4 | 3.1% |
9 | France | 2 | 1.5% |
10 | Korea, Republic of | 2 | 1.5% |