2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 20 | 35.7% |
2 | United States | 13 | 23.2% |
3 | China | 11 | 19.6% |
4 | Iran | 4 | 7.1% |
5 | 2 | 3.6% | |
6 | Vietnam | 2 | 3.6% |
7 | India | 1 | 1.8% |
8 | Netherlands | 1 | 1.8% |
9 | Republic of Korea | 1 | 1.8% |
10 | United Kingdom | 1 | 1.8% |