2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 29 | 25.7% |
2 | Germany | 24 | 21.2% |
3 | Slovakia | 12 | 10.6% |
4 | China | 10 | 8.8% |
5 | Netherlands | 9 | 8% |
6 | Australia | 5 | 4.4% |
7 | Korea, Republic of | 5 | 4.4% |
8 | Iran, Islamic Republic of | 4 | 3.5% |
9 | Canada | 4 | 3.5% |
10 | France | 4 | 3.5% |
11 | India | 2 | 1.8% |
12 | Poland | 2 | 1.8% |
13 | Taiwan | 2 | 1.8% |
14 | Spain | 1 | 0.9% |