2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 35 | 36.1% |
2 | Netherlands | 24 | 24.7% |
3 | Norway | 11 | 11.3% |
4 | China | 8 | 8.2% |
5 | Germany | 6 | 6.2% |
6 | France | 4 | 4.1% |
7 | Denmark | 3 | 3.1% |
8 | Korea, Republic of | 3 | 3.1% |
9 | Greece | 2 | 2.1% |
10 | Canada | 1 | 1% |