2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 58 | 41.4% |
2 | Netherlands | 32 | 22.9% |
3 | China | 18 | 12.9% |
4 | Germany | 13 | 9.3% |
5 | Canada | 13 | 9.3% |
6 | Spain | 2 | 1.4% |
7 | Korea, Republic of | 2 | 1.4% |
8 | France | 2 | 1.4% |