2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 220 | 84.6% |
2 | China | 16 | 6.2% |
3 | Germany | 9 | 3.5% |
4 | India | 6 | 2.3% |
5 | Netherlands | 2 | 0.8% |
6 | Republic of Korea | 1 | 0.4% |
7 | Sudan | 1 | 0.4% |
8 | Iran, Islamic Republic of | 1 | 0.4% |
9 | France | 1 | 0.4% |
10 | Australia | 1 | 0.4% |
11 | Brazil | 1 | 0.4% |
12 | Canada | 1 | 0.4% |