2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 28 | 45.9% |
2 | China | 8 | 13.1% |
3 | India | 5 | 8.2% |
4 | Republic of Korea | 4 | 6.6% |
5 | Iran | 3 | 4.9% |
6 | Italy | 2 | 3.3% |
7 | Japan | 2 | 3.3% |
8 | Canada | 2 | 3.3% |
9 | United Kingdom | 2 | 3.3% |
10 | Russia | 1 | 1.6% |
11 | Korea, Republic of | 1 | 1.6% |
12 | Netherlands | 1 | 1.6% |
13 | Ireland | 1 | 1.6% |
14 | Germany | 1 | 1.6% |