2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 20 | 29.4% |
2 | Germany | 19 | 27.9% |
3 | Netherlands | 9 | 13.2% |
4 | United Kingdom | 7 | 10.3% |
5 | China | 4 | 5.9% |
6 | Italy | 3 | 4.4% |
7 | Japan | 2 | 2.9% |
8 | Korea, Republic of | 1 | 1.5% |
9 | France | 1 | 1.5% |
10 | Australia | 1 | 1.5% |
11 | Canada | 1 | 1.5% |