| TW | LW | | ARTIST | TITLE | WKS | NOTES |
|---|
| 1 | 1 | | Melanie | Brand New Key | | |
| 2 | 8 | | David Cassidy | Cherish | | |
| 3 | 2 | | Colleen Hewett | Day By Day (Incorporating "Prepare Ye The Way Of The Lord") | | |
| 4 | 15 | | Benny Hill | Ernie (The Fastest Milkman In The West) | | |
| 5 | 13 | | Don McLean | American Pie (Parts I & II) | | |
| 6 | 5 | | Bread | Baby I'm - A Want You | | |
| 7 | 6 | | Tony Christie | (Is This The Way To) Amarillo | | |
| 8 | 10 | | Three Dog Night | An Old Fashioned Love Song | | |
| 9 | 16 | | The Mixtures | Captain Zero | | |
| 10 | 11 | | Graham Nash | Military Madness | | |
| 11 | 9 | | The Fortunes | Freedom Comes, Freedom Goes | | |
| 12 | 3 | | Les Crane | Desiderata | | |
| 13 | 25 | | Slade | Coz I Love You | | |
| 14 | 4 | | John Lennon/Plastic Ono Band | Imagine | | |
| 15 | 28 | | The Mom And Dads | The Ranger's Waltz | | |
| 16 | 7 | | Isaac Hayes | Theme From Shaft | | |
| 17 | 30 | | The Bee Gees | My World | | |
| 18 | 18 | | Neil Diamond | Stones | | |
| 19 | 12 | | T. Rex | Jeepster | | |
| 20 | 33 | | The Hillside Singers | I'd Like To Teach The World To Sing (In Perfect Harmony) | | |
| 20 | 33 | | The New Seekers | I'd Like To Teach The World To Sing (In Perfect Harmony) | | |
| 21 | 20 | | Leon Russell | A Hard Rain's A Gonna Fall | | |
| 22 | 19 | | Cat Stevens | Peace Train | | |
| 23 | 26 | | Five Man Electrical Band | Absolutely Right | | |
| 24 | 14 | | McGuinness Flint | Happy Birthday, Ruthy Baby | | |
| 25 | 21 | | Jon Blanchfield | Lucy's Place | | |
| 26 | 29 | | Sly & The Family Stone | Family Affair | | |
| 27 | 32 | | Hamilton, Joe Frank & Reynolds | Daisy Mae | | |
| 28 | 22 | | The Marmalade | Cousin Norman | | |
| 29 | 34 | | The New World | Kara, Kara | | |
| 30 | 17 | | The La De Da's | Gonna See My Baby Tonight | | |
| 31 | 27 | | Daddy Cool | Hi Honey Ho! | | |
| 32 | 37 | | Scott English | Brandy | | |
| 33 | 23 | | Richard Harris | My Boy | | |
| 34 | -- | | Redbone | The Witch Queen Of New Orleans | | |
| 35 | 39 | | Sonny & Cher | All I Ever Need Is You | | |
| 36 | -- | | Middle Of The Road | Soley Soley | | |
| 37 | 24 | | Johnny Farnham | Walking The Floor On My Hands | | |
| 38 | 40 | | Dave Mills | Theresa | | |
| 39 | -- | | Badfinger | Day After Day | | |
| 40 | -- | | Clodagh Rodgers | Lady Love Bug | | |