2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 22 | 75.9% |
2 | China | 4 | 13.8% |
3 | United States | 3 | 10.3% |
Rank | Countries/Territories | Count | Percent |
1 | Germany | 22 | 75.9% |
2 | China | 4 | 13.8% |
3 | United States | 3 | 10.3% |