2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 32 | 39.5% |
2 | China | 14 | 17.3% |
3 | Netherlands | 12 | 14.8% |
4 | Germany | 11 | 13.6% |
5 | Czech Republic | 2 | 2.5% |
6 | France | 2 | 2.5% |
7 | Turkey | 2 | 2.5% |
8 | United Kingdom | 2 | 2.5% |
9 | Russia | 1 | 1.2% |
10 | Sweden | 1 | 1.2% |
11 | Iran, Islamic Republic of | 1 | 1.2% |
12 | Japan | 1 | 1.2% |