2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 55 | 47% |
2 | Netherlands | 19 | 16.2% |
3 | Korea, Republic of | 10 | 8.5% |
4 | Germany | 9 | 7.7% |
5 | China | 8 | 6.8% |
6 | India | 6 | 5.1% |
7 | France | 4 | 3.4% |
8 | Russia | 3 | 2.6% |
9 | Denmark | 2 | 1.7% |
10 | Greece | 1 | 0.9% |