2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 25 | 46.3% |
2 | China | 10 | 18.5% |
3 | Republic of Korea | 5 | 9.3% |
4 | Germany | 5 | 9.3% |
5 | France | 3 | 5.6% |
6 | India | 2 | 3.7% |
7 | Japan | 2 | 3.7% |
8 | Netherlands | 2 | 3.7% |