2020 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 19 | 37.3% |
2 | Germany | 18 | 35.3% |
3 | Czech Republic | 5 | 9.8% |
4 | China | 4 | 7.8% |
5 | France | 3 | 5.9% |
6 | Korea, Republic of | 1 | 2% |
7 | Thailand | 1 | 2% |