2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 17 | 43.6% |
2 | Germany | 10 | 25.6% |
3 | Republic of Korea | 4 | 10.3% |
4 | China | 3 | 7.7% |
5 | France | 3 | 7.7% |
6 | Finland | 1 | 2.6% |
7 | Sweden | 1 | 2.6% |