2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 41 | 39.8% |
2 | Netherlands | 20 | 19.4% |
3 | Germany | 14 | 13.6% |
4 | China | 14 | 13.6% |
5 | Taiwan | 5 | 4.9% |
6 | France | 4 | 3.9% |
7 | Belgium | 2 | 1.9% |
8 | Sweden | 2 | 1.9% |
9 | Australia | 1 | 1% |