2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 41 | 36.6% |
2 | Germany | 38 | 33.9% |
3 | China | 13 | 11.6% |
4 | Poland | 6 | 5.4% |
5 | Iran, Islamic Republic of | 4 | 3.6% |
6 | France | 3 | 2.7% |
7 | Netherlands | 3 | 2.7% |
8 | Canada | 2 | 1.8% |
9 | Taiwan | 1 | 0.9% |
10 | Korea, Republic of | 1 | 0.9% |