2020 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | China | 4 | 40% |
2 | Germany | 1 | 10% |
3 | Iran, Islamic Republic of | 1 | 10% |
4 | Taiwan | 1 | 10% |
5 | United Kingdom | 1 | 10% |
6 | United States | 1 | 10% |
7 | Canada | 1 | 10% |