2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 48 | 57.1% |
2 | Germany | 17 | 20.2% |
3 | China | 7 | 8.3% |
4 | India | 4 | 4.8% |
5 | Republic of Korea | 3 | 3.6% |
6 | France | 3 | 3.6% |
7 | Yemen | 1 | 1.2% |
8 | Denmark | 1 | 1.2% |