2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 28 | 54.9% |
2 | United States | 8 | 15.7% |
3 | 5 | 9.8% | |
4 | China | 3 | 5.9% |
5 | Republic of Korea | 3 | 5.9% |
6 | United Kingdom | 1 | 2% |
7 | France | 1 | 2% |
8 | Japan | 1 | 2% |
9 | Netherlands | 1 | 2% |