2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 27 | 49.1% |
2 | United States | 8 | 14.5% |
3 | Republic of Korea | 6 | 10.9% |
4 | 6 | 10.9% | |
5 | China | 5 | 9.1% |
6 | France | 1 | 1.8% |
7 | Belgium | 1 | 1.8% |
8 | Netherlands | 1 | 1.8% |