2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 38 | 60.3% |
2 | China | 9 | 14.3% |
3 | Germany | 9 | 14.3% |
4 | France | 2 | 3.2% |
5 | Netherlands | 2 | 3.2% |
6 | Republic of Korea | 1 | 1.6% |
7 | Canada | 1 | 1.6% |
8 | India | 1 | 1.6% |