SO PENNY by PENNY TAI (戴佩妮) has sold 0 copies on streaming services.
SO PENNY certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of |
| Total sales | 0 | Album-equivalent unit |
Total
Sales: 0
Album-equivalent unit
|
Year-end chart performance for SO PENNY
| Chart 2004 | Rank | Sales |
 Taiwanese Albums |
14 | 75,000 |