2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 33 | 46.5% |
2 | Germany | 17 | 23.9% |
3 | China | 8 | 11.3% |
4 | France | 3 | 4.2% |
5 | Netherlands | 3 | 4.2% |
6 | Republic of Korea | 3 | 4.2% |
7 | Taiwan | 2 | 2.8% |
8 | Czechia | 1 | 1.4% |
9 | India | 1 | 1.4% |