Good-bye days
Encyclopedia
Oricon Sales Chart
| Release | Chart | Peak position | Sales total | Chart run |
|---|---|---|---|---|
| June 14, 2006 | Oricon Daily Singles Chart | 1 | ||
| Oricon Weekly Singles Chart | 3 | 226,155 | 44 | |
| Oricon Yearly Singles Chart | 36 |
| Release | Chart | Peak position | Sales total | Chart run |
|---|---|---|---|---|
| June 14, 2006 | Oricon Daily Singles Chart | 1 | ||
| Oricon Weekly Singles Chart | 3 | 226,155 | 44 | |
| Oricon Yearly Singles Chart | 36 |
