2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 29 | 31.2% |
2 | Netherlands | 25 | 26.9% |
3 | China | 16 | 17.2% |
4 | Germany | 15 | 16.1% |
5 | France | 4 | 4.3% |
6 | Canada | 3 | 3.2% |
7 | Korea, Republic of | 1 | 1.1% |