2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 15 | 26.8% |
2 | China | 11 | 19.6% |
3 | Germany | 6 | 10.7% |
4 | Taiwan | 6 | 10.7% |
5 | France | 5 | 8.9% |
6 | Republic of Korea | 3 | 5.4% |
7 | Ireland | 2 | 3.6% |
8 | Brazil | 2 | 3.6% |
9 | Mexico | 2 | 3.6% |
10 | Japan | 1 | 1.8% |
11 | Korea, Republic of | 1 | 1.8% |
12 | India | 1 | 1.8% |
13 | Switzerland | 1 | 1.8% |