2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 15 | 51.7% |
2 | China | 4 | 13.8% |
3 | Korea, Republic of | 2 | 6.9% |
4 | Netherlands | 2 | 6.9% |
5 | Russia | 2 | 6.9% |
6 | Spain | 2 | 6.9% |
7 | Germany | 1 | 3.4% |
8 | Canada | 1 | 3.4% |