2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 37.5% |
2 | Germany | 10 | 20.8% |
3 | Netherlands | 8 | 16.7% |
4 | China | 4 | 8.3% |
5 | Canada | 3 | 6.2% |
6 | France | 2 | 4.2% |
7 | Belgium | 1 | 2.1% |
8 | Norway | 1 | 2.1% |
9 | Hungary | 1 | 2.1% |