2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 16 | 38.1% |
2 | China | 9 | 21.4% |
3 | Germany | 4 | 9.5% |
4 | United Kingdom | 4 | 9.5% |
5 | Bulgaria | 3 | 7.1% |
6 | Canada | 1 | 2.4% |
7 | France | 1 | 2.4% |
8 | Oman | 1 | 2.4% |
9 | Pakistan | 1 | 2.4% |
10 | Republic of Korea | 1 | 2.4% |
11 | Saudi Arabia | 1 | 2.4% |