2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 50% |
2 | Netherlands | 8 | 19% |
3 | United Kingdom | 3 | 7.1% |
4 | Germany | 3 | 7.1% |
5 | France | 2 | 4.8% |
6 | Saudi Arabia | 1 | 2.4% |
7 | Iran, Islamic Republic of | 1 | 2.4% |
8 | Korea, Republic of | 1 | 2.4% |
9 | Canada | 1 | 2.4% |
10 | China | 1 | 2.4% |