2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 36 | 61% |
2 | China | 7 | 11.9% |
3 | Netherlands | 4 | 6.8% |
4 | Republic of Korea | 3 | 5.1% |
5 | Germany | 3 | 5.1% |
6 | France | 2 | 3.4% |
7 | Romania | 2 | 3.4% |
8 | Sweden | 1 | 1.7% |
9 | India | 1 | 1.7% |