2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 47 | 61% |
2 | China | 13 | 16.9% |
3 | Germany | 7 | 9.1% |
4 | Netherlands | 4 | 5.2% |
5 | Greece | 2 | 2.6% |
6 | Iran, Islamic Republic of | 2 | 2.6% |
7 | France | 2 | 2.6% |