2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 17 | 37.8% |
2 | China | 8 | 17.8% |
3 | Netherlands | 4 | 8.9% |
4 | Switzerland | 3 | 6.7% |
5 | France | 3 | 6.7% |
6 | Poland | 2 | 4.4% |
7 | Republic of Korea | 2 | 4.4% |
8 | Brazil | 2 | 4.4% |
9 | United Kingdom | 1 | 2.2% |
10 | Germany | 1 | 2.2% |
11 | Ireland | 1 | 2.2% |
12 | Italy | 1 | 2.2% |