2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 30 | 42.3% |
2 | Netherlands | 21 | 29.6% |
3 | China | 6 | 8.5% |
4 | France | 4 | 5.6% |
5 | Germany | 4 | 5.6% |
6 | Korea, Republic of | 3 | 4.2% |
7 | Finland | 2 | 2.8% |
8 | Canada | 1 | 1.4% |