2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 16 | 33.3% |
2 | China | 13 | 27.1% |
3 | Germany | 5 | 10.4% |
4 | France | 4 | 8.3% |
5 | Republic of Korea | 4 | 8.3% |
6 | Ireland | 3 | 6.2% |
7 | Netherlands | 1 | 2.1% |
8 | United Kingdom | 1 | 2.1% |
9 | India | 1 | 2.1% |