2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 18 | 38.3% |
2 | Netherlands | 11 | 23.4% |
3 | Germany | 6 | 12.8% |
4 | Spain | 3 | 6.4% |
5 | France | 3 | 6.4% |
6 | Russia | 2 | 4.3% |
7 | United Kingdom | 1 | 2.1% |
8 | Korea, Republic of | 1 | 2.1% |
9 | Brazil | 1 | 2.1% |
10 | China | 1 | 2.1% |