2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 33 | 41.2% |
2 | Netherlands | 18 | 22.5% |
3 | Germany | 10 | 12.5% |
4 | China | 7 | 8.8% |
5 | Poland | 4 | 5% |
6 | France | 3 | 3.8% |
7 | Iran, Islamic Republic of | 2 | 2.5% |
8 | Russia | 1 | 1.2% |
9 | Singapore | 1 | 1.2% |
10 | Spain | 1 | 1.2% |