One Day at a Time by Lena Martel first appeared on the Israeli foreign-music chart on 12 Nov 1979, entering at #37. It peaked at #27 on 19 Nov 1979. In total it spent 5 weeks on the chart, last charting on 10 Dec 1979.
| Wk | Date | Pos |
|---|---|---|
| 1 | 12 Nov 1979 | 37 |
| 2 | 19 Nov 1979 | 27 |
| 3 | 26 Nov 1979 | 31 |
| 4 | 3 Dec 1979 | 36 |
| 5 | 10 Dec 1979 | 37 |