2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 29 | 29.6% |
2 | China | 24 | 24.5% |
3 | Netherlands | 13 | 13.3% |
4 | Germany | 11 | 11.2% |
5 | Canada | 8 | 8.2% |
6 | Japan | 7 | 7.1% |
7 | France | 4 | 4.1% |
8 | Korea, Republic of | 2 | 2% |