2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Netherlands | 36 | 31.6% |
2 | United States | 32 | 28.1% |
3 | Germany | 25 | 21.9% |
4 | Ireland | 9 | 7.9% |
5 | China | 4 | 3.5% |
6 | France | 2 | 1.8% |
7 | Iran, Islamic Republic of | 2 | 1.8% |
8 | Korea, Republic of | 2 | 1.8% |
9 | Norway | 1 | 0.9% |
10 | Canada | 1 | 0.9% |