2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 75 | 56.8% |
2 | Netherlands | 25 | 18.9% |
3 | China | 11 | 8.3% |
4 | Germany | 9 | 6.8% |
5 | France | 4 | 3% |
6 | Canada | 3 | 2.3% |
7 | Belgium | 2 | 1.5% |
8 | Korea, Republic of | 1 | 0.8% |
9 | Norway | 1 | 0.8% |
10 | Sweden | 1 | 0.8% |