2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 27 | 47.4% |
2 | China | 11 | 19.3% |
3 | Germany | 10 | 17.5% |
4 | Netherlands | 4 | 7% |
5 | Hungary | 3 | 5.3% |
6 | Korea, Republic of | 1 | 1.8% |
7 | France | 1 | 1.8% |