2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | China | 49 | 33.6% |
2 | United States | 29 | 19.9% |
3 | Netherlands | 17 | 11.6% |
4 | Italy | 15 | 10.3% |
5 | Germany | 15 | 10.3% |
6 | Canada | 13 | 8.9% |
7 | Iran, Islamic Republic of | 4 | 2.7% |
8 | France | 2 | 1.4% |
9 | United Kingdom | 2 | 1.4% |