2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Luxembourg | 3 | 30% |
2 | Germany | 2 | 20% |
3 | Ireland | 1 | 10% |
4 | China | 1 | 10% |
5 | Republic of Korea | 1 | 10% |
6 | United Kingdom | 1 | 10% |
7 | United States | 1 | 10% |