2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 40 | 44.9% |
2 | Netherlands | 18 | 20.2% |
3 | China | 15 | 16.9% |
4 | Iran, Islamic Republic of | 3 | 3.4% |
5 | Korea, Republic of | 3 | 3.4% |
6 | Taiwan | 2 | 2.2% |
7 | Colombia | 2 | 2.2% |
8 | France | 2 | 2.2% |
9 | Germany | 2 | 2.2% |
10 | India | 2 | 2.2% |