It's a Heartache by Bonnie Tyler first appeared on the Israeli foreign-music chart on 8 Jan 1978, entering at #19. It peaked at #1 on 5 Feb 1978, holding the top spot for 2 weeks. In total it spent 13 weeks on the chart, last charting on 16 Apr 1978. It also made the year-end chart: #20 of 1978.
| Wk | Date | Pos |
|---|---|---|
| 1 | 8 Jan 1978 | 19 |
| 2 | 15 Jan 1978 | 11 |
| 3 | 22 Jan 1978 | 5 |
| 4 | 29 Jan 1978 | 2 |
| 5 | 5 Feb 1978 | 1 |
| 6 | 12 Feb 1978 | 1 |
| 7 | 19 Feb 1978 | 2 |
| 8 | 26 Feb 1978 | 3 |
| 9 | 5 Mar 1978 | 9 |
| 10 | 12 Mar 1978 | 11 |
| 11 | 19 Mar 1978 | 15 |
| 12 | 26 Mar 1978 | 22 |
| 13 | 16 Apr 1978 | 25 |