2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 17 | 43.6% |
2 | Germany | 7 | 17.9% |
3 | Netherlands | 5 | 12.8% |
4 | China | 4 | 10.3% |
5 | Portugal | 3 | 7.7% |
6 | Korea, Republic of | 2 | 5.1% |
7 | France | 1 | 2.6% |