2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 43 | 38.4% |
2 | China | 22 | 19.6% |
3 | Netherlands | 15 | 13.4% |
4 | Canada | 13 | 11.6% |
5 | Germany | 8 | 7.1% |
6 | France | 4 | 3.6% |
7 | Japan | 3 | 2.7% |
8 | Iran, Islamic Republic of | 2 | 1.8% |
9 | Korea, Republic of | 1 | 0.9% |
10 | Russia | 1 | 0.9% |