2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 49 | 59.8% |
2 | China | 25 | 30.5% |
3 | India | 4 | 4.9% |
4 | Netherlands | 1 | 1.2% |
5 | Republic of Korea | 1 | 1.2% |
6 | Switzerland | 1 | 1.2% |
7 | France | 1 | 1.2% |