2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 44 | 55.7% |
2 | Germany | 11 | 13.9% |
3 | Netherlands | 10 | 12.7% |
4 | Canada | 6 | 7.6% |
5 | China | 4 | 5.1% |
6 | France | 3 | 3.8% |
7 | Korea, Republic of | 1 | 1.3% |