2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 47 | 50.5% |
2 | China | 19 | 20.4% |
3 | Germany | 9 | 9.7% |
4 | India | 4 | 4.3% |
5 | Canada | 4 | 4.3% |
6 | Greece | 3 | 3.2% |
7 | France | 3 | 3.2% |
8 | Ireland | 1 | 1.1% |
9 | Republic of Korea | 1 | 1.1% |
10 | Switzerland | 1 | 1.1% |
11 | United Kingdom | 1 | 1.1% |