2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 19 | 42.2% |
2 | United States | 8 | 17.8% |
3 | China | 7 | 15.6% |
4 | 4 | 8.9% | |
5 | Republic of Korea | 3 | 6.7% |
6 | Iran | 2 | 4.4% |
7 | France | 1 | 2.2% |
8 | Ukraine | 1 | 2.2% |