2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 44 | 67.7% |
2 | China | 11 | 16.9% |
3 | Spain | 3 | 4.6% |
4 | Netherlands | 2 | 3.1% |
5 | Egypt | 2 | 3.1% |
6 | France | 2 | 3.1% |
7 | Korea, Republic of | 1 | 1.5% |