2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Netherlands | 24 | 38.7% |
2 | United States | 21 | 33.9% |
3 | China | 9 | 14.5% |
4 | Germany | 3 | 4.8% |
5 | Korea, Republic of | 2 | 3.2% |
6 | Australia | 1 | 1.6% |
7 | Japan | 1 | 1.6% |
8 | France | 1 | 1.6% |