2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 39 | 46.4% |
2 | Netherlands | 17 | 20.2% |
3 | Germany | 9 | 10.7% |
4 | Spain | 7 | 8.3% |
5 | China | 5 | 6% |
6 | France | 3 | 3.6% |
7 | Korea, Republic of | 3 | 3.6% |
8 | Sweden | 1 | 1.2% |