2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 13 | 40.6% |
2 | China | 5 | 15.6% |
3 | Romania | 3 | 9.4% |
4 | Russia | 2 | 6.2% |
5 | Canada | 2 | 6.2% |
6 | Netherlands | 2 | 6.2% |
7 | Greece | 2 | 6.2% |
8 | Italy | 2 | 6.2% |
9 | Korea, Republic of | 1 | 3.1% |