2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 12 | 50% |
2 | China | 5 | 20.8% |
3 | Iran, Islamic Republic of | 2 | 8.3% |
4 | Turkey | 2 | 8.3% |
5 | Republic of Korea | 1 | 4.2% |
6 | France | 1 | 4.2% |
7 | India | 1 | 4.2% |