2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 9 | 23.1% |
2 | China | 6 | 15.4% |
3 | Netherlands | 6 | 15.4% |
4 | Slovakia | 5 | 12.8% |
5 | Canada | 5 | 12.8% |
6 | Germany | 4 | 10.3% |
7 | Spain | 2 | 5.1% |
8 | Russia | 1 | 2.6% |
9 | France | 1 | 2.6% |