2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 40 | 48.2% |
2 | China | 18 | 21.7% |
3 | Germany | 13 | 15.7% |
4 | Netherlands | 6 | 7.2% |
5 | Korea, Republic of | 3 | 3.6% |
6 | France | 2 | 2.4% |
7 | Canada | 1 | 1.2% |