2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 41 | 37.3% |
2 | Germany | 28 | 25.5% |
3 | Netherlands | 15 | 13.6% |
4 | China | 8 | 7.3% |
5 | France | 6 | 5.5% |
6 | Japan | 3 | 2.7% |
7 | Korea, Republic of | 3 | 2.7% |
8 | Slovakia | 2 | 1.8% |
9 | India | 2 | 1.8% |
10 | Canada | 2 | 1.8% |