2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 22 | 57.9% |
2 | China | 6 | 15.8% |
3 | Netherlands | 4 | 10.5% |
4 | United Kingdom | 2 | 5.3% |
5 | France | 2 | 5.3% |
6 | Germany | 1 | 2.6% |
7 | Korea, Republic of | 1 | 2.6% |