2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 32.1% |
2 | Netherlands | 11 | 19.6% |
3 | Germany | 9 | 16.1% |
4 | China | 5 | 8.9% |
5 | Korea, Republic of | 4 | 7.1% |
6 | Spain | 3 | 5.4% |
7 | Australia | 2 | 3.6% |
8 | France | 1 | 1.8% |
9 | Romania | 1 | 1.8% |
10 | Singapore | 1 | 1.8% |
11 | Slovenia | 1 | 1.8% |