2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 31 | 37.8% |
2 | Germany | 20 | 24.4% |
3 | China | 19 | 23.2% |
4 | Netherlands | 5 | 6.1% |
5 | France | 4 | 4.9% |
6 | Korea, Republic of | 2 | 2.4% |
7 | Russia | 1 | 1.2% |