2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 47.9% |
2 | China | 8 | 16.7% |
3 | Korea, Republic of | 8 | 16.7% |
4 | Netherlands | 4 | 8.3% |
5 | Czech Republic | 3 | 6.2% |
6 | Germany | 1 | 2.1% |
7 | Russia | 1 | 2.1% |