2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 32 | 56.1% |
2 | China | 14 | 24.6% |
3 | France | 3 | 5.3% |
4 | Netherlands | 3 | 5.3% |
5 | Germany | 2 | 3.5% |
6 | Korea, Republic of | 2 | 3.5% |
7 | Canada | 1 | 1.8% |