2019 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 37 | 53.6% |
2 | China | 13 | 18.8% |
3 | United States | 13 | 18.8% |
4 | France | 3 | 4.3% |
5 | Iran, Islamic Republic of | 1 | 1.4% |
6 | Ukraine | 1 | 1.4% |
7 | Canada | 1 | 1.4% |