2020 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 39.7% |
2 | China | 11 | 19% |
3 | Germany | 11 | 19% |
4 | Greece | 4 | 6.9% |
5 | France | 3 | 5.2% |
6 | India | 2 | 3.4% |
7 | Iran, Islamic Republic of | 2 | 3.4% |
8 | Belgium | 1 | 1.7% |
9 | Canada | 1 | 1.7% |