2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 40% |
2 | Taiwan | 6 | 13.3% |
3 | China | 4 | 8.9% |
4 | Germany | 3 | 6.7% |
5 | India | 3 | 6.7% |
6 | Japan | 3 | 6.7% |
7 | Spain | 3 | 6.7% |
8 | Chile | 2 | 4.4% |
9 | Iran | 2 | 4.4% |
10 | Republic of Korea | 1 | 2.2% |