2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 35 | 51.5% |
2 | Netherlands | 6 | 8.8% |
3 | Australia | 5 | 7.4% |
4 | China | 4 | 5.9% |
5 | United Kingdom | 4 | 5.9% |
6 | Germany | 4 | 5.9% |
7 | Iran, Islamic Republic of | 2 | 2.9% |
8 | France | 2 | 2.9% |
9 | Saudi Arabia | 2 | 2.9% |
10 | Singapore | 2 | 2.9% |
11 | South Africa | 1 | 1.5% |
12 | Brazil | 1 | 1.5% |