2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 32 | 41% |
2 | Netherlands | 16 | 20.5% |
3 | China | 14 | 17.9% |
4 | Germany | 7 | 9% |
5 | Iran, Islamic Republic of | 2 | 2.6% |
6 | Taiwan | 1 | 1.3% |
7 | India | 1 | 1.3% |
8 | France | 1 | 1.3% |
9 | Argentina | 1 | 1.3% |
10 | Australia | 1 | 1.3% |
11 | Brazil | 1 | 1.3% |
12 | Canada | 1 | 1.3% |