2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 39 | 41.9% |
2 | Netherlands | 26 | 28% |
3 | China | 12 | 12.9% |
4 | Portugal | 4 | 4.3% |
5 | Spain | 3 | 3.2% |
6 | United Kingdom | 2 | 2.2% |
7 | France | 2 | 2.2% |
8 | Germany | 2 | 2.2% |
9 | Italy | 2 | 2.2% |
10 | Canada | 1 | 1.1% |