2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 32 | 72.7% |
2 | China | 4 | 9.1% |
3 | Germany | 3 | 6.8% |
4 | France | 2 | 4.5% |
5 | Greece | 1 | 2.3% |
6 | Republic of Korea | 1 | 2.3% |
7 | United Kingdom | 1 | 2.3% |