2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 48 | 41.4% |
2 | Netherlands | 19 | 16.4% |
3 | Germany | 13 | 11.2% |
4 | China | 13 | 11.2% |
5 | Sweden | 9 | 7.8% |
6 | Canada | 6 | 5.2% |
7 | Belgium | 3 | 2.6% |
8 | Spain | 3 | 2.6% |
9 | France | 2 | 1.7% |