2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 18 | 39.1% |
2 | United States | 11 | 23.9% |
3 | 7 | 15.2% | |
4 | China | 4 | 8.7% |
5 | Spain | 2 | 4.3% |
6 | Brazil | 2 | 4.3% |
7 | Netherlands | 1 | 2.2% |
8 | Republic of Korea | 1 | 2.2% |