THE BALLADS by SUNG SI-KYUNG (성시경) has sold 110,976 copies in Korea.
THE BALLADS certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Korea |
110,976 | RIAK / Gaon charts |
Korea Sales: 110,976
Certification / note: RIAK / Gaon charts
Certification Date / sales as of:
|
|
| Total sales | 110,976 | (in 1 country) |
Total
Sales: 110,976
(in 1 country)
|
Year-end chart performance for THE BALLADS
| Chart 2006 | Rank | Sales |
| South Korean Albums (Gaon) |
10 | 94,328 |
| Chart 2007 | Rank | Sales |
| South Korean Albums (Gaon) |
46 | 20,630 |