2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 24 | 46.2% |
2 | China | 9 | 17.3% |
3 | India | 7 | 13.5% |
4 | Netherlands | 7 | 13.5% |
5 | Spain | 2 | 3.8% |
6 | Iran, Islamic Republic of | 2 | 3.8% |
7 | Korea, Republic of | 1 | 1.9% |