2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Netherlands | 5 | 26.3% |
2 | United States | 4 | 21.1% |
3 | China | 3 | 15.8% |
4 | Germany | 3 | 15.8% |
5 | France | 2 | 10.5% |
6 | Korea, Republic of | 1 | 5.3% |
7 | Ukraine | 1 | 5.3% |