2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 28 | 37.3% |
2 | China | 12 | 16% |
3 | Netherlands | 12 | 16% |
4 | Korea, Republic of | 9 | 12% |
5 | Russia | 7 | 9.3% |
6 | Spain | 4 | 5.3% |
7 | Sweden | 2 | 2.7% |
8 | France | 1 | 1.3% |