| TW | LW | | ARTIST | TITLE | WKS |
|---|
| 40 | | | The Bellamy Brothers | Let Your Love Flow | |
| 39 | | | The Brotherhood Of Man | Save Your Kisses For Me | |
| 38 | | | Barry Manilow | I Write The Songs | |
| 37 | | | Abba | SOS | |
| 36 | | | Jon English | Hollywood Seven | |
| 35 | | | Silver Convention | Get Up And Boogie (That's Right) | |
| 34 | | | Max Merritt & The Meteors | Slipping Away | |
| 33 | | | Rhythm Heritage | Theme From "S.W.A.T." | |
| 32 | | | Sherbet | Child's Play | |
| 31 | | | Donny And Marie Osmond | Deep Purple | |
| 30 | | | Billy Howard | King Of The Cops | |
| 29 | | | Donna Summer | Love To Love You Baby | |
| 28 | | | Carpenters | There's A Kind Of Hush (All Over The World) | |
| 27 | | | Maxine Nightingale | Right Back Where We Started From | |
| 26 | | | Abba | Mamma Mia | |
| 25 | | | Diana Ross | Theme From Mahogany (Do You Know Where You're Going To) | |
| 24 | | | Dr. Hook | Only Sixteen | |
| 23 | | | Bay City Rollers | Love Me Like I Love You | |
| 22 | | | AC/DC | T.N.T. | |
| 21 | | | Daryl Braithwaite | Old Sid | |
| 20 | | | The Ted Mulry Gang | The Darktown Strutters Ball | |
| 19 | | | Yvonne Fair | It Should Have Been Me | |
| 18 | | | Hot Chocolate | You Sexy Thing | |
| 17 | | | David Essex | City Lights | |
| 16 | | | Billy Joel | Piano Man | |
| 15 | | | Eric Carmen | All By Myself | |
| 14 | | | Tina Charles | I Love To Love (But My Baby Loves To Dance) | |
| 13 | | | Captain & Tennille | Lonely Night (Angel Face) | |
| 12 | | | Kiss | Rock And Roll All Nite [Live Version] | |
| 11 | | | Abba | Ring Ring | |
| 10 | | | The Sweet | The Lies In Your Eyes | |
| 9 | | | Sailor | A Glass Of Champagne | |
| 8 | | | John Paul Young | I Hate The Music | |
| 7 | | | Nazareth | Love Hurts | |
| 7 | | | Jim Capaldi | Love Hurts | |
| 6 | | | The 4 Seasons | December, 1963 (Oh, What A Night) | |
| 5 | | | Penny McLean | Lady Bump | |
| 4 | | | Queen | Bohemian Rhapsody | |
| 3 | | | R. and J. Stone | We Do It | |
| 2 | | | Abba | Rock Me | |
| 1 | | | Abba | Fernando | |