2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 20 | 35.7% |
2 | Germany | 14 | 25% |
3 | China | 9 | 16.1% |
4 | 6 | 10.7% | |
5 | France | 2 | 3.6% |
6 | Switzerland | 2 | 3.6% |
7 | Korea, Republic of | 1 | 1.8% |
8 | Netherlands | 1 | 1.8% |
9 | Egypt | 1 | 1.8% |