2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 31 | 64.6% |
2 | Bolivia | 3 | 6.2% |
3 | China | 3 | 6.2% |
4 | France | 3 | 6.2% |
5 | Sudan | 3 | 6.2% |
6 | Mexico | 2 | 4.2% |
7 | Spain | 1 | 2.1% |
8 | Sweden | 1 | 2.1% |
9 | Germany | 1 | 2.1% |