2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 33 | 44% |
2 | China | 18 | 24% |
3 | Netherlands | 12 | 16% |
4 | Iran, Islamic Republic of | 4 | 5.3% |
5 | France | 3 | 4% |
6 | Mexico | 2 | 2.7% |
7 | Canada | 1 | 1.3% |
8 | India | 1 | 1.3% |
9 | Finland | 1 | 1.3% |