| Wk | Date | Pos |
|---|---|---|
| 1 | 10 Dec 1978 | 17 |
| 2 | 17 Dec 1978 | 7 |
| 3 | 24 Dec 1978 | 5 |
| 4 | 31 Dec 1978 | 3 |
| 5 | 7 Jan 1979 | 4 |
| 6 | 14 Jan 1979 | 6 |
| 7 | 21 Jan 1979 | 7 |
| 8 | 28 Jan 1979 | 6 |
| 9 | 4 Feb 1979 | 5 |
| 10 | 12 Feb 1979 | 2 |
| 11 | 19 Feb 1979 | 1 |
| 12 | 26 Feb 1979 | 3 |
| 13 | 5 Mar 1979 | 5 |
| 14 | 12 Mar 1979 | 5 |
| 15 | 19 Mar 1979 | 10 |
| 16 | 26 Mar 1979 | 16 |
| 17 | 2 Apr 1979 | 24 |
| 18 | 9 Apr 1979 | 29 |
| 19 | 16 Apr 1979 | 37 |
| 20 | 23 Apr 1979 | 40 |