2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 38 | 44.7% |
2 | Netherlands | 18 | 21.2% |
3 | Norway | 10 | 11.8% |
4 | China | 8 | 9.4% |
5 | Germany | 4 | 4.7% |
6 | France | 3 | 3.5% |
7 | Romania | 2 | 2.4% |
8 | Canada | 1 | 1.2% |
9 | Korea, Republic of | 1 | 1.2% |