2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 10 | 26.3% |
2 | China | 9 | 23.7% |
3 | Germany | 9 | 23.7% |
4 | 4 | 10.5% | |
5 | Brazil | 2 | 5.3% |
6 | Iran, Islamic Republic of | 1 | 2.6% |
7 | Italy | 1 | 2.6% |
8 | Spain | 1 | 2.6% |
9 | United Kingdom | 1 | 2.6% |