2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 31 | 47.7% |
2 | China | 8 | 12.3% |
3 | Germany | 7 | 10.8% |
4 | Netherlands | 6 | 9.2% |
5 | Greece | 3 | 4.6% |
6 | Korea, Republic of | 3 | 4.6% |
7 | France | 3 | 4.6% |
8 | Russia | 2 | 3.1% |
9 | United Kingdom | 2 | 3.1% |