2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 12 | 42.9% |
2 | Germany | 5 | 17.9% |
3 | China | 3 | 10.7% |
4 | Republic of Korea | 3 | 10.7% |
5 | India | 2 | 7.1% |
6 | Japan | 2 | 7.1% |
7 | Korea, Republic of | 1 | 3.6% |