2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 11 | 30.6% |
2 | 7 | 19.4% | |
3 | Germany | 5 | 13.9% |
4 | China | 3 | 8.3% |
5 | Republic of Korea | 3 | 8.3% |
6 | Taiwan | 2 | 5.6% |
7 | India | 2 | 5.6% |
8 | Mexico | 2 | 5.6% |
9 | Serbia | 1 | 2.8% |