2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 62.2% |
2 | China | 4 | 10.8% |
3 | Republic of Korea | 3 | 8.1% |
4 | Germany | 3 | 8.1% |
5 | India | 1 | 2.7% |
6 | Japan | 1 | 2.7% |
7 | Netherlands | 1 | 2.7% |
8 | France | 1 | 2.7% |