2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 73 | 56.6% |
2 | Germany | 25 | 19.4% |
3 | Netherlands | 13 | 10.1% |
4 | Canada | 7 | 5.4% |
5 | France | 6 | 4.7% |
6 | China | 3 | 2.3% |
7 | Korea, Republic of | 1 | 0.8% |
8 | Spain | 1 | 0.8% |