2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 40 | 33.3% |
2 | Netherlands | 23 | 19.2% |
3 | China | 20 | 16.7% |
4 | Germany | 14 | 11.7% |
5 | Denmark | 7 | 5.8% |
6 | Canada | 6 | 5% |
7 | Russia | 4 | 3.3% |
8 | France | 2 | 1.7% |
9 | India | 2 | 1.7% |
10 | Korea, Republic of | 2 | 1.7% |