2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 33 | 43.4% |
2 | China | 16 | 21.1% |
3 | Netherlands | 15 | 19.7% |
4 | Germany | 3 | 3.9% |
5 | Iran, Islamic Republic of | 3 | 3.9% |
6 | Canada | 2 | 2.6% |
7 | France | 1 | 1.3% |
8 | Russia | 1 | 1.3% |
9 | Singapore | 1 | 1.3% |
10 | United Kingdom | 1 | 1.3% |