2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 42 | 60.9% |
2 | Germany | 10 | 14.5% |
3 | China | 6 | 8.7% |
4 | France | 3 | 4.3% |
5 | Iraq | 3 | 4.3% |
6 | Republic of Korea | 3 | 4.3% |
7 | Thailand | 1 | 1.4% |
8 | Japan | 1 | 1.4% |