2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 41 | 45.1% |
2 | Netherlands | 29 | 31.9% |
3 | Germany | 7 | 7.7% |
4 | China | 4 | 4.4% |
5 | France | 4 | 4.4% |
6 | India | 2 | 2.2% |
7 | Korea, Republic of | 1 | 1.1% |
8 | Russia | 1 | 1.1% |
9 | Australia | 1 | 1.1% |
10 | Canada | 1 | 1.1% |