2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 21 | 32.8% |
2 | Netherlands | 16 | 25% |
3 | China | 10 | 15.6% |
4 | Canada | 4 | 6.2% |
5 | Germany | 3 | 4.7% |
6 | France | 2 | 3.1% |
7 | Saudi Arabia | 2 | 3.1% |
8 | Iran, Islamic Republic of | 2 | 3.1% |
9 | Italy | 1 | 1.6% |
10 | Korea, Republic of | 1 | 1.6% |
11 | Taiwan | 1 | 1.6% |
12 | India | 1 | 1.6% |