2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 20 | 52.6% |
2 | China | 5 | 13.2% |
3 | Switzerland | 3 | 7.9% |
4 | United Kingdom | 2 | 5.3% |
5 | India | 2 | 5.3% |
6 | Ireland | 1 | 2.6% |
7 | Netherlands | 1 | 2.6% |
8 | France | 1 | 2.6% |
9 | Germany | 1 | 2.6% |
10 | Vietnam | 1 | 2.6% |
11 | Belgium | 1 | 2.6% |