2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 42 | 50.6% |
2 | China | 13 | 15.7% |
3 | Germany | 13 | 15.7% |
4 | India | 9 | 10.8% |
5 | France | 4 | 4.8% |
6 | Republic of Korea | 1 | 1.2% |
7 | Canada | 1 | 1.2% |