2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 39 | 35.1% |
2 | Netherlands | 17 | 15.3% |
3 | Canada | 15 | 13.5% |
4 | Germany | 14 | 12.6% |
5 | France | 6 | 5.4% |
6 | China | 4 | 3.6% |
7 | Australia | 3 | 2.7% |
8 | Brazil | 2 | 1.8% |
9 | Spain | 2 | 1.8% |
10 | India | 2 | 1.8% |
11 | Viet Nam | 2 | 1.8% |
12 | Iran, Islamic Republic of | 1 | 0.9% |
13 | Switzerland | 1 | 0.9% |
14 | Taiwan | 1 | 0.9% |
15 | United Kingdom | 1 | 0.9% |
16 | Czech Republic | 1 | 0.9% |