2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 16 | 23.9% |
2 | China | 12 | 17.9% |
3 | Netherlands | 11 | 16.4% |
4 | Russia | 10 | 14.9% |
5 | Germany | 7 | 10.4% |
6 | Korea, Republic of | 4 | 6% |
7 | Denmark | 2 | 3% |
8 | France | 2 | 3% |
9 | Sweden | 2 | 3% |
10 | Canada | 1 | 1.5% |