2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 28 | 46.7% |
2 | Germany | 13 | 21.7% |
3 | Netherlands | 6 | 10% |
4 | China | 5 | 8.3% |
5 | France | 4 | 6.7% |
6 | Korea, Republic of | 2 | 3.3% |
7 | Spain | 2 | 3.3% |