2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 10 | 30.3% |
2 | Germany | 8 | 24.2% |
3 | Netherlands | 3 | 9.1% |
4 | Tanzania | 3 | 9.1% |
5 | China | 3 | 9.1% |
6 | Brazil | 2 | 6.1% |
7 | 2 | 6.1% | |
8 | Belarus | 1 | 3% |
9 | Republic of Korea | 1 | 3% |