| Wk | Date | Pos |
|---|---|---|
| 1 | 27 Mar 1977 | 24 |
| 2 | 10 Apr 1977 | 13 |
| 3 | 17 Apr 1977 | 6 |
| 4 | 24 Apr 1977 | 5 |
| 5 | 1 May 1977 | 1 |
| 6 | 8 May 1977 | 1 |
| 7 | 15 May 1977 | 1 |
| 8 | 22 May 1977 | 1 |
| 9 | 29 May 1977 | 1 |
| 10 | 5 Jun 1977 | 2 |
| 11 | 12 Jun 1977 | 5 |
| 12 | 19 Jun 1977 | 8 |
| 13 | 26 Jun 1977 | 14 |
| 14 | 3 Jul 1977 | 16 |
| 15 | 10 Jul 1977 | 18 |
| 16 | 17 Jul 1977 | 20 |
| 17 | 26 Jul 1977 | 28 |