2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 43 | 45.7% |
2 | China | 18 | 19.1% |
3 | Netherlands | 15 | 16% |
4 | Russia | 4 | 4.3% |
5 | Spain | 3 | 3.2% |
6 | France | 3 | 3.2% |
7 | Korea, Republic of | 2 | 2.1% |
8 | Namibia | 2 | 2.1% |
9 | United Kingdom | 2 | 2.1% |
10 | Australia | 2 | 2.1% |