2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 44 | 50.6% |
2 | China | 15 | 17.2% |
3 | Netherlands | 12 | 13.8% |
4 | Canada | 9 | 10.3% |
5 | Spain | 3 | 3.4% |
6 | United Kingdom | 1 | 1.1% |
7 | Russia | 1 | 1.1% |
8 | France | 1 | 1.1% |
9 | Germany | 1 | 1.1% |