2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 31 | 38.3% |
2 | Germany | 24 | 29.6% |
3 | China | 15 | 18.5% |
4 | Netherlands | 4 | 4.9% |
5 | Korea, Republic of | 3 | 3.7% |
6 | France | 2 | 2.5% |
7 | Sweden | 1 | 1.2% |
8 | Canada | 1 | 1.2% |