2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 48 | 44.9% |
2 | China | 22 | 20.6% |
3 | Germany | 13 | 12.1% |
4 | Canada | 6 | 5.6% |
5 | Netherlands | 6 | 5.6% |
6 | Portugal | 4 | 3.7% |
7 | United Kingdom | 4 | 3.7% |
8 | France | 3 | 2.8% |
9 | Iran, Islamic Republic of | 1 | 0.9% |