2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 53 | 47.7% |
2 | Netherlands | 26 | 23.4% |
3 | Germany | 14 | 12.6% |
4 | China | 9 | 8.1% |
5 | France | 6 | 5.4% |
6 | Korea, Republic of | 2 | 1.8% |
7 | Canada | 1 | 0.9% |