2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 42 | 45.7% |
2 | China | 14 | 15.2% |
3 | Netherlands | 8 | 8.7% |
4 | Russia | 7 | 7.6% |
5 | Saudi Arabia | 6 | 6.5% |
6 | France | 4 | 4.3% |
7 | Iran, Islamic Republic of | 3 | 3.3% |
8 | Canada | 3 | 3.3% |
9 | Germany | 2 | 2.2% |
10 | Pakistan | 2 | 2.2% |
11 | Korea, Republic of | 1 | 1.1% |