2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 45 | 41.3% |
2 | Netherlands | 30 | 27.5% |
3 | Germany | 16 | 14.7% |
4 | United Kingdom | 4 | 3.7% |
5 | Korea, Republic of | 3 | 2.8% |
6 | Portugal | 3 | 2.8% |
7 | China | 2 | 1.8% |
8 | France | 2 | 1.8% |
9 | Australia | 1 | 0.9% |
10 | Canada | 1 | 0.9% |
11 | India | 1 | 0.9% |
12 | Iran, Islamic Republic of | 1 | 0.9% |