2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 7 | 29.2% |
2 | China | 6 | 25% |
3 | Germany | 6 | 25% |
4 | Japan | 1 | 4.2% |
5 | Netherlands | 1 | 4.2% |
6 | Portugal | 1 | 4.2% |
7 | Republic of Korea | 1 | 4.2% |
8 | 1 | 4.2% |