THE BEST YEAR OF MY LIFE by OFF COURSE (オフコース) has sold 0 copies on streaming services.
THE BEST YEAR OF MY LIFE 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 THE BEST YEAR OF MY LIFE
| Chart 1984 | Rank | Sales |
 Japanese Albums (Oricon) |
17 | 428,000 |