2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 13 | 37.1% |
2 | Germany | 9 | 25.7% |
3 | China | 4 | 11.4% |
4 | 2 | 5.7% | |
5 | Taiwan | 2 | 5.7% |
6 | United Kingdom | 2 | 5.7% |
7 | France | 1 | 2.9% |
8 | Netherlands | 1 | 2.9% |
9 | Republic of Korea | 1 | 2.9% |