2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 20 | 48.8% |
2 | Finland | 7 | 17.1% |
3 | Hungary | 4 | 9.8% |
4 | Netherlands | 4 | 9.8% |
5 | Republic of Korea | 3 | 7.3% |
6 | France | 2 | 4.9% |
7 | China | 1 | 2.4% |