2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 13 | 33.3% |
2 | China | 9 | 23.1% |
3 | Germany | 7 | 17.9% |
4 | 5 | 12.8% | |
5 | Netherlands | 2 | 5.1% |
6 | Republic of Korea | 1 | 2.6% |
7 | Turkey | 1 | 2.6% |
8 | Mexico | 1 | 2.6% |