2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 43 | 45.3% |
2 | Netherlands | 28 | 29.5% |
3 | China | 16 | 16.8% |
4 | France | 4 | 4.2% |
5 | Germany | 2 | 2.1% |
6 | Korea, Republic of | 1 | 1.1% |
7 | Canada | 1 | 1.1% |