2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 41 | 36.6% |
2 | Germany | 31 | 27.7% |
3 | China | 13 | 11.6% |
4 | Netherlands | 10 | 8.9% |
5 | Canada | 4 | 3.6% |
6 | Iran, Islamic Republic of | 3 | 2.7% |
7 | Ireland | 2 | 1.8% |
8 | Singapore | 2 | 1.8% |
9 | United Kingdom | 2 | 1.8% |
10 | France | 2 | 1.8% |
11 | Japan | 1 | 0.9% |
12 | Korea, Republic of | 1 | 0.9% |