2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 34.3% |
2 | Netherlands | 13 | 19.4% |
3 | Germany | 11 | 16.4% |
4 | China | 6 | 9% |
5 | Taiwan | 6 | 9% |
6 | Lithuania | 3 | 4.5% |
7 | France | 3 | 4.5% |
8 | Korea, Republic of | 2 | 3% |