2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 22 | 53.7% |
2 | Netherlands | 5 | 12.2% |
3 | China | 5 | 12.2% |
4 | Korea, Republic of | 3 | 7.3% |
5 | Taiwan | 2 | 4.9% |
6 | France | 2 | 4.9% |
7 | Germany | 1 | 2.4% |
8 | Czech Republic | 1 | 2.4% |