2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 13 | 39.4% |
2 | China | 6 | 18.2% |
3 | 5 | 15.2% | |
4 | Germany | 5 | 15.2% |
5 | Mexico | 1 | 3% |
6 | Netherlands | 1 | 3% |
7 | Republic of Korea | 1 | 3% |
8 | France | 1 | 3% |