2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 37.7% |
2 | China | 15 | 24.6% |
3 | Germany | 11 | 18% |
4 | France | 5 | 8.2% |
5 | Netherlands | 3 | 4.9% |
6 | Republic of Korea | 1 | 1.6% |
7 | Iran | 1 | 1.6% |
8 | Canada | 1 | 1.6% |
9 | Czechia | 1 | 1.6% |