2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 26 | 35.6% |
2 | Netherlands | 21 | 28.8% |
3 | China | 10 | 13.7% |
4 | Germany | 6 | 8.2% |
5 | Korea, Republic of | 3 | 4.1% |
6 | Finland | 3 | 4.1% |
7 | France | 3 | 4.1% |
8 | Canada | 1 | 1.4% |