2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 50 | 52.6% |
2 | China | 13 | 13.7% |
3 | Netherlands | 10 | 10.5% |
4 | Canada | 6 | 6.3% |
5 | Denmark | 5 | 5.3% |
6 | France | 4 | 4.2% |
7 | Germany | 4 | 4.2% |
8 | Korea, Republic of | 1 | 1.1% |
9 | Norway | 1 | 1.1% |
10 | Sweden | 1 | 1.1% |