2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 13 | 34.2% |
2 | Germany | 7 | 18.4% |
3 | China | 6 | 15.8% |
4 | Korea, Republic of | 4 | 10.5% |
5 | Netherlands | 3 | 7.9% |
6 | Egypt | 2 | 5.3% |
7 | France | 2 | 5.3% |
8 | Sweden | 1 | 2.6% |