2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 12 | 38.7% |
2 | China | 8 | 25.8% |
3 | Germany | 7 | 22.6% |
4 | Korea, Republic of | 1 | 3.2% |
5 | Netherlands | 1 | 3.2% |
6 | United Kingdom | 1 | 3.2% |
7 | Finland | 1 | 3.2% |