2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 37.5% |
2 | China | 9 | 16.1% |
3 | Netherlands | 8 | 14.3% |
4 | Germany | 5 | 8.9% |
5 | Canada | 3 | 5.4% |
6 | Korea, Republic of | 2 | 3.6% |
7 | Austria | 2 | 3.6% |
8 | Belgium | 2 | 3.6% |
9 | Czech Republic | 1 | 1.8% |
10 | Russia | 1 | 1.8% |
11 | Sweden | 1 | 1.8% |
12 | Taiwan | 1 | 1.8% |