Must of Got Lost by Jay Giles and his band first appeared on the Israeli foreign-music chart on 5 Jan 1975, entering at #21. It peaked at #12 on 19 Jan 1975. In total it spent 5 weeks on the chart, last charting on 2 Feb 1975.
| Wk | Date | Pos |
|---|---|---|
| 1 | 5 Jan 1975 | 21 |
| 2 | 12 Jan 1975 | 14 |
| 3 | 19 Jan 1975 | 12 |
| 4 | 26 Jan 1975 | 12 |
| 5 | 2 Feb 1975 | 18 |