SERIOUS DAY by LEE SEUNG HWAN (이승환) has sold 65,724 copies in Korea.
SERIOUS DAY certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Korea |
65,724 | RIAK / Gaon charts |
Korea Sales: 65,724
Certification / note: RIAK / Gaon charts
Certification Date / sales as of:
|
|
| Total sales | 65,724 | (in 1 country) |
Total
Sales: 65,724
(in 1 country)
|