2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 17 | 37% |
2 | China | 15 | 32.6% |
3 | Germany | 6 | 13% |
4 | 3 | 6.5% | |
5 | Iran | 1 | 2.2% |
6 | Japan | 1 | 2.2% |
7 | Republic of Korea | 1 | 2.2% |
8 | Thailand | 1 | 2.2% |
9 | United Kingdom | 1 | 2.2% |