2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 42 | 59.2% |
2 | China | 12 | 16.9% |
3 | Russia | 4 | 5.6% |
4 | Germany | 4 | 5.6% |
5 | India | 4 | 5.6% |
6 | Iran | 1 | 1.4% |
7 | Iran, Islamic Republic of | 1 | 1.4% |
8 | Netherlands | 1 | 1.4% |
9 | United Kingdom | 1 | 1.4% |
10 | France | 1 | 1.4% |