Mariana by The Gibson Brothers first appeared on the Israeli foreign-music chart on 25 Aug 1980, entering at #24. It peaked at #12 on 15 Sep 1980. In total it spent 9 weeks on the chart, last charting on 20 Oct 1980.
| Wk | Date | Pos |
|---|---|---|
| 1 | 25 Aug 1980 | 24 |
| 2 | 1 Sep 1980 | 16 |
| 3 | 8 Sep 1980 | 15 |
| 4 | 15 Sep 1980 | 12 |
| 5 | 22 Sep 1980 | 13 |
| 6 | 29 Sep 1980 | 22 |
| 7 | 6 Oct 1980 | 28 |
| 8 | 13 Oct 1980 | 36 |
| 9 | 20 Oct 1980 | 39 |