2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 19 | 38.8% |
2 | Germany | 17 | 34.7% |
3 | China | 4 | 8.2% |
4 | France | 3 | 6.1% |
5 | Republic of Korea | 3 | 6.1% |
6 | India | 2 | 4.1% |
7 | Netherlands | 1 | 2% |