2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 45 | 45.9% |
2 | China | 30 | 30.6% |
3 | Germany | 10 | 10.2% |
4 | Netherlands | 4 | 4.1% |
5 | Korea, Republic of | 3 | 3.1% |
6 | France | 3 | 3.1% |
7 | Romania | 2 | 2% |
8 | Canada | 1 | 1% |