2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 39 | 63.9% |
2 | China | 5 | 8.2% |
3 | India | 5 | 8.2% |
4 | Italy | 4 | 6.6% |
5 | Netherlands | 3 | 4.9% |
6 | Republic of Korea | 2 | 3.3% |
7 | Sweden | 1 | 1.6% |
8 | France | 1 | 1.6% |
9 | Australia | 1 | 1.6% |