2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 37.7% |
2 | Netherlands | 17 | 27.9% |
3 | China | 15 | 24.6% |
4 | Spain | 2 | 3.3% |
5 | Canada | 1 | 1.6% |
6 | France | 1 | 1.6% |
7 | Germany | 1 | 1.6% |
8 | Russia | 1 | 1.6% |