2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 70 | 53.8% |
2 | China | 17 | 13.1% |
3 | Canada | 13 | 10% |
4 | Germany | 7 | 5.4% |
5 | Netherlands | 7 | 5.4% |
6 | India | 6 | 4.6% |
7 | Namibia | 4 | 3.1% |
8 | France | 4 | 3.1% |
9 | Austria | 1 | 0.8% |
10 | Slovenia | 1 | 0.8% |