2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 16 | 47.1% |
2 | China | 9 | 26.5% |
3 | Tanzania | 2 | 5.9% |
4 | Turkey | 2 | 5.9% |
5 | Ukraine | 1 | 2.9% |
6 | France | 1 | 2.9% |
7 | Germany | 1 | 2.9% |
8 | Japan | 1 | 2.9% |
9 | Pakistan | 1 | 2.9% |