2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 57 | 54.8% |
2 | Netherlands | 20 | 19.2% |
3 | China | 13 | 12.5% |
4 | Germany | 3 | 2.9% |
5 | Italy | 3 | 2.9% |
6 | Korea, Republic of | 2 | 1.9% |
7 | France | 2 | 1.9% |
8 | Poland | 2 | 1.9% |
9 | Canada | 2 | 1.9% |