2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 28 | 44.4% |
2 | China | 8 | 12.7% |
3 | Netherlands | 6 | 9.5% |
4 | Russia | 4 | 6.3% |
5 | Japan | 4 | 6.3% |
6 | Korea, Republic of | 4 | 6.3% |
7 | Mexico | 2 | 3.2% |
8 | Germany | 2 | 3.2% |
9 | Canada | 2 | 3.2% |
10 | Iran, Islamic Republic of | 1 | 1.6% |
11 | Iraq | 1 | 1.6% |
12 | France | 1 | 1.6% |