2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 27 | 39.1% |
2 | Germany | 19 | 27.5% |
3 | Netherlands | 11 | 15.9% |
4 | China | 6 | 8.7% |
5 | France | 3 | 4.3% |
6 | Korea, Republic of | 2 | 2.9% |
7 | Viet Nam | 1 | 1.4% |