2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 37 | 35.6% |
2 | Netherlands | 19 | 18.3% |
3 | China | 17 | 16.3% |
4 | Germany | 17 | 16.3% |
5 | France | 5 | 4.8% |
6 | United Kingdom | 4 | 3.8% |
7 | Korea, Republic of | 3 | 2.9% |
8 | Italy | 1 | 1% |
9 | Czech Republic | 1 | 1% |