2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 31 | 56.4% |
2 | China | 6 | 10.9% |
3 | Republic of Korea | 6 | 10.9% |
4 | Romania | 2 | 3.6% |
5 | Iraq | 2 | 3.6% |
6 | Netherlands | 1 | 1.8% |
7 | Portugal | 1 | 1.8% |
8 | Serbia | 1 | 1.8% |
9 | United Kingdom | 1 | 1.8% |
10 | France | 1 | 1.8% |
11 | Indonesia | 1 | 1.8% |
12 | Brazil | 1 | 1.8% |
13 | Canada | 1 | 1.8% |