2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 45 | 46.4% |
2 | China | 19 | 19.6% |
3 | Netherlands | 13 | 13.4% |
4 | Germany | 10 | 10.3% |
5 | Korea, Republic of | 4 | 4.1% |
6 | France | 3 | 3.1% |
7 | United Kingdom | 3 | 3.1% |