2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 50% |
2 | China | 8 | 19% |
3 | Germany | 6 | 14.3% |
4 | 3 | 7.1% | |
5 | Netherlands | 1 | 2.4% |
6 | Pakistan | 1 | 2.4% |
7 | Republic of Korea | 1 | 2.4% |
8 | Taiwan | 1 | 2.4% |