2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 51.2% |
2 | China | 4 | 9.8% |
3 | Germany | 3 | 7.3% |
4 | India | 3 | 7.3% |
5 | Mexico | 3 | 7.3% |
6 | Peru | 2 | 4.9% |
7 | France | 2 | 4.9% |
8 | Argentina | 2 | 4.9% |
9 | Republic of Korea | 1 | 2.4% |