Forever and Ever by Demis Roussos first appeared on the Israeli foreign-music chart on 8 Jul 1973, entering at #20. It peaked at #15 on 22 Jul 1973. In total it spent 5 weeks on the chart, last charting on 5 Aug 1973.
| Wk | Date | Pos |
|---|---|---|
| 1 | 8 Jul 1973 | 20 |
| 2 | 15 Jul 1973 | 18 |
| 3 | 22 Jul 1973 | 15 |
| 4 | 29 Jul 1973 | 16 |
| 5 | 5 Aug 1973 | 21 |