2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 53 | 48.6% |
2 | Netherlands | 20 | 18.3% |
3 | Germany | 16 | 14.7% |
4 | China | 10 | 9.2% |
5 | France | 4 | 3.7% |
6 | India | 2 | 1.8% |
7 | Iran, Islamic Republic of | 2 | 1.8% |
8 | United Kingdom | 1 | 0.9% |
9 | Canada | 1 | 0.9% |