2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 35 | 62.5% |
2 | China | 6 | 10.7% |
3 | Germany | 6 | 10.7% |
4 | India | 4 | 7.1% |
5 | Netherlands | 3 | 5.4% |
6 | Republic of Korea | 1 | 1.8% |
7 | Canada | 1 | 1.8% |