2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 52.9% |
2 | Germany | 8 | 23.5% |
3 | China | 3 | 8.8% |
4 | Netherlands | 2 | 5.9% |
5 | Ukraine | 1 | 2.9% |
6 | France | 1 | 2.9% |
7 | Korea, Republic of | 1 | 2.9% |