2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 35 | 58.3% |
2 | China | 13 | 21.7% |
3 | Netherlands | 4 | 6.7% |
4 | Russia | 2 | 3.3% |
5 | France | 2 | 3.3% |
6 | Germany | 2 | 3.3% |
7 | Korea, Republic of | 2 | 3.3% |