2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 30 | 33.7% |
2 | China | 26 | 29.2% |
3 | Netherlands | 16 | 18% |
4 | Germany | 8 | 9% |
5 | Korea, Republic of | 5 | 5.6% |
6 | Denmark | 3 | 3.4% |
7 | France | 1 | 1.1% |