2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 30.3% |
2 | Netherlands | 15 | 19.7% |
3 | Germany | 11 | 14.5% |
4 | France | 10 | 13.2% |
5 | China | 8 | 10.5% |
6 | India | 4 | 5.3% |
7 | Korea, Republic of | 2 | 2.6% |
8 | Spain | 2 | 2.6% |
9 | Canada | 1 | 1.3% |