2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 9 | 24.3% |
2 | China | 7 | 18.9% |
3 | Germany | 6 | 16.2% |
4 | South Africa | 5 | 13.5% |
5 | 4 | 10.8% | |
6 | Nigeria | 4 | 10.8% |
7 | Republic of Korea | 1 | 2.7% |
8 | Netherlands | 1 | 2.7% |