2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 36 | 26.9% |
2 | China | 29 | 21.6% |
3 | Netherlands | 18 | 13.4% |
4 | Canada | 18 | 13.4% |
5 | Germany | 13 | 9.7% |
6 | United Kingdom | 7 | 5.2% |
7 | Iran, Islamic Republic of | 3 | 2.2% |
8 | Japan | 3 | 2.2% |
9 | France | 2 | 1.5% |
10 | Spain | 2 | 1.5% |
11 | India | 1 | 0.7% |
12 | Russia | 1 | 0.7% |
13 | Slovenia | 1 | 0.7% |