BEGIN [SINGLE] by TVXQ (동방신기) has sold 0 copies on streaming services.
BEGIN [SINGLE] 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 BEGIN [SINGLE]
| Chart 2006 | Rank | Sales |
 South Korean International Albums (Gaon) |
25 | 9,422 |