2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 36.2% |
2 | China | 7 | 12.1% |
3 | Iran, Islamic Republic of | 7 | 12.1% |
4 | Netherlands | 6 | 10.3% |
5 | Tunisia | 5 | 8.6% |
6 | Russia | 4 | 6.9% |
7 | Italy | 4 | 6.9% |
8 | Australia | 3 | 5.2% |
9 | Colombia | 1 | 1.7% |