2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 19 | 39.6% |
2 | China | 11 | 22.9% |
3 | Netherlands | 6 | 12.5% |
4 | Russia | 5 | 10.4% |
5 | France | 2 | 4.2% |
6 | India | 2 | 4.2% |
7 | Korea, Republic of | 2 | 4.2% |
8 | Germany | 1 | 2.1% |