2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 17 | 37% |
2 | Germany | 13 | 28.3% |
3 | China | 8 | 17.4% |
4 | 4 | 8.7% | |
5 | Egypt | 1 | 2.2% |
6 | Netherlands | 1 | 2.2% |
7 | Republic of Korea | 1 | 2.2% |
8 | Spain | 1 | 2.2% |