Romuald appears once in the Israeli foreign-music chart archive (1974). Their highest position was #21. Best performer: Celui qui reste et celui qui s'en va (peak #21, 2 weeks on chart).
| Peak | Song | Entered | Wks | Annual |
|---|---|---|---|---|
| 21 | Celui qui reste et celui qui s'en va | 21 Apr 1974 | 2 | – |