2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 16 | 36.4% |
2 | Netherlands | 9 | 20.5% |
3 | China | 5 | 11.4% |
4 | France | 5 | 11.4% |
5 | Germany | 5 | 11.4% |
6 | Korea, Republic of | 2 | 4.5% |
7 | Japan | 1 | 2.3% |
8 | Finland | 1 | 2.3% |