2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 41 | 48.2% |
2 | China | 14 | 16.5% |
3 | Netherlands | 13 | 15.3% |
4 | Germany | 5 | 5.9% |
5 | Japan | 4 | 4.7% |
6 | Korea, Republic of | 4 | 4.7% |
7 | France | 2 | 2.4% |
8 | Canada | 2 | 2.4% |