2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 20 | 43.5% |
2 | China | 8 | 17.4% |
3 | Korea, Republic of | 7 | 15.2% |
4 | Russia | 3 | 6.5% |
5 | Canada | 3 | 6.5% |
6 | Hong Kong | 2 | 4.3% |
7 | Czech Republic | 2 | 4.3% |
8 | Germany | 1 | 2.2% |