2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Netherlands | 28 | 33.7% |
2 | United States | 22 | 26.5% |
3 | Germany | 17 | 20.5% |
4 | China | 9 | 10.8% |
5 | France | 2 | 2.4% |
6 | Korea, Republic of | 2 | 2.4% |
7 | Canada | 2 | 2.4% |
8 | Spain | 1 | 1.2% |