2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 26 | 40% |
2 | Germany | 13 | 20% |
3 | Netherlands | 11 | 16.9% |
4 | China | 5 | 7.7% |
5 | United Kingdom | 4 | 6.2% |
6 | France | 2 | 3.1% |
7 | Ireland | 2 | 3.1% |
8 | Korea, Republic of | 2 | 3.1% |