2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 11 | 24.4% |
2 | Switzerland | 10 | 22.2% |
3 | Netherlands | 6 | 13.3% |
4 | Germany | 5 | 11.1% |
5 | Australia | 5 | 11.1% |
6 | China | 3 | 6.7% |
7 | France | 3 | 6.7% |
8 | Canada | 1 | 2.2% |
9 | Korea, Republic of | 1 | 2.2% |