2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 24 | 47.1% |
2 | China | 9 | 17.6% |
3 | Germany | 8 | 15.7% |
4 | Netherlands | 3 | 5.9% |
5 | Romania | 2 | 3.9% |
6 | Taiwan | 2 | 3.9% |
7 | Italy | 2 | 3.9% |
8 | France | 1 | 2% |