2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 25 | 43.1% |
2 | China | 10 | 17.2% |
3 | United States | 9 | 15.5% |
4 | Republic of Korea | 4 | 6.9% |
5 | 3 | 5.2% | |
6 | Taiwan | 2 | 3.4% |
7 | Czechia | 2 | 3.4% |
8 | Finland | 1 | 1.7% |
9 | France | 1 | 1.7% |
10 | Netherlands | 1 | 1.7% |