2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 38 | 40.9% |
2 | China | 14 | 15.1% |
3 | Germany | 12 | 12.9% |
4 | France | 11 | 11.8% |
5 | Iran | 5 | 5.4% |
6 | Russia | 4 | 4.3% |
7 | Chile | 3 | 3.2% |
8 | Brazil | 1 | 1.1% |
9 | Japan | 1 | 1.1% |
10 | Mexico | 1 | 1.1% |
11 | Republic of Korea | 1 | 1.1% |
12 | Switzerland | 1 | 1.1% |
13 | India | 1 | 1.1% |