2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 68 | 57.6% |
2 | Netherlands | 22 | 18.6% |
3 | Germany | 9 | 7.6% |
4 | China | 7 | 5.9% |
5 | Russia | 6 | 5.1% |
6 | France | 4 | 3.4% |
7 | Australia | 1 | 0.8% |
8 | Canada | 1 | 0.8% |