Oh Boy by The Brotherhood of Man first appeared on the Israeli foreign-music chart on 17 Apr 1977, entering at #23. It peaked at #12 on 1 May 1977. In total it spent 5 weeks on the chart, last charting on 15 May 1977.
| Wk | Date | Pos |
|---|---|---|
| 1 | 17 Apr 1977 | 23 |
| 2 | 24 Apr 1977 | 13 |
| 3 | 1 May 1977 | 12 |
| 4 | 8 May 1977 | 16 |
| 5 | 15 May 1977 | 28 |