2017 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 40 | 52.6% |
2 | China | 15 | 19.7% |
3 | Germany | 10 | 13.2% |
4 | Russia | 5 | 6.6% |
5 | Japan | 2 | 2.6% |
6 | Republic of Korea | 1 | 1.3% |
7 | Canada | 1 | 1.3% |
8 | Greece | 1 | 1.3% |
9 | India | 1 | 1.3% |