2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 46 | 41.1% |
2 | China | 19 | 17% |
3 | Germany | 18 | 16.1% |
4 | Canada | 11 | 9.8% |
5 | Netherlands | 5 | 4.5% |
6 | Iran, Islamic Republic of | 3 | 2.7% |
7 | Korea, Republic of | 2 | 1.8% |
8 | Saudi Arabia | 2 | 1.8% |
9 | Taiwan | 2 | 1.8% |
10 | United Kingdom | 2 | 1.8% |
11 | Russia | 1 | 0.9% |
12 | France | 1 | 0.9% |