2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 33 | 28.7% |
2 | China | 29 | 25.2% |
3 | Netherlands | 23 | 20% |
4 | Germany | 16 | 13.9% |
5 | Korea, Republic of | 6 | 5.2% |
6 | France | 4 | 3.5% |
7 | Japan | 2 | 1.7% |
8 | Canada | 1 | 0.9% |
9 | Romania | 1 | 0.9% |