2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 44 | 46.8% |
2 | Netherlands | 11 | 11.7% |
3 | Czech Republic | 10 | 10.6% |
4 | Denmark | 9 | 9.6% |
5 | China | 9 | 9.6% |
6 | Germany | 5 | 5.3% |
7 | France | 2 | 2.1% |
8 | North Macedonia | 2 | 2.1% |
9 | Italy | 1 | 1.1% |
10 | Korea, Republic of | 1 | 1.1% |