2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 14 | 28.6% |
2 | China | 9 | 18.4% |
3 | Germany | 8 | 16.3% |
4 | Netherlands | 8 | 16.3% |
5 | Canada | 3 | 6.1% |
6 | Japan | 3 | 6.1% |
7 | France | 2 | 4.1% |
8 | Iran, Islamic Republic of | 1 | 2% |
9 | Singapore | 1 | 2% |