2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 52.9% |
2 | China | 6 | 17.6% |
3 | Republic of Korea | 3 | 8.8% |
4 | France | 2 | 5.9% |
5 | Germany | 2 | 5.9% |
6 | India | 1 | 2.9% |
7 | Korea, Republic of | 1 | 2.9% |
8 | Canada | 1 | 2.9% |