2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 20 | 44.4% |
2 | United States | 11 | 24.4% |
3 | China | 8 | 17.8% |
4 | 2 | 4.4% | |
5 | Republic of Korea | 2 | 4.4% |
6 | United Kingdom | 1 | 2.2% |
7 | Korea, Republic of | 1 | 2.2% |