2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 50% |
2 | China | 7 | 16.7% |
3 | Russia | 6 | 14.3% |
4 | France | 3 | 7.1% |
5 | Iran, Islamic Republic of | 2 | 4.8% |
6 | Czechia | 1 | 2.4% |
7 | Finland | 1 | 2.4% |
8 | United Kingdom | 1 | 2.4% |