2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 72 | 64.9% |
2 | China | 14 | 12.6% |
3 | Germany | 9 | 8.1% |
4 | Republic of Korea | 5 | 4.5% |
5 | India | 3 | 2.7% |
6 | Iran | 2 | 1.8% |
7 | Taiwan | 2 | 1.8% |
8 | France | 2 | 1.8% |
9 | Japan | 1 | 0.9% |
10 | Korea, Republic of | 1 | 0.9% |