2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 50 | 49% |
2 | China | 20 | 19.6% |
3 | Canada | 9 | 8.8% |
4 | Netherlands | 6 | 5.9% |
5 | United Kingdom | 6 | 5.9% |
6 | Namibia | 3 | 2.9% |
7 | France | 2 | 2% |
8 | Spain | 2 | 2% |
9 | Germany | 1 | 1% |
10 | Japan | 1 | 1% |
11 | Finland | 1 | 1% |
12 | Russia | 1 | 1% |