2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 14 | 34.1% |
2 | China | 7 | 17.1% |
3 | Russia | 6 | 14.6% |
4 | Japan | 4 | 9.8% |
5 | Korea, Republic of | 4 | 9.8% |
6 | Netherlands | 3 | 7.3% |
7 | Denmark | 2 | 4.9% |
8 | Hong Kong | 1 | 2.4% |