2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 29 | 52.7% |
2 | China | 9 | 16.4% |
3 | Netherlands | 8 | 14.5% |
4 | France | 4 | 7.3% |
5 | Germany | 2 | 3.6% |
6 | Korea, Republic of | 2 | 3.6% |
7 | Russia | 1 | 1.8% |