| 2005 |
| |
| TW | Artist | Title |
| 1 | Missy Higgins | The Sound Of White |
| 2 | Kelly Clarkson | Breakaway |
| 3 | Michael Buble | It's Time |
| 4 | Gwen Stefani | Love, Angel, Music, Baby |
| 5 | Black Eyed Peas | Monkey Business |
| 6 | Green Day | American Idiot |
| 7 | Jack Johnson | In Between Dreams |
| 8 | Coldplay | X & Y |
| 9 | James Blunt | Back To Bedlam |
| 10 | Foo Fighters | In Your Honor |
| 11 | Robbie Williams | Greatest Hits |
| 12 | Il Divo | Il Divo |
| 13 | Maroon 5 | Songs About Jane |
| 14 | Gorillaz | Demon Days |
| 15 | Rob Thomas | Something To Be |
| 16 | Simple Plan | Still Not Gettin' Any |
| 17 | Anthony Callea | Anthony Callea |
| 18 | Pete Murray | See The Sun |
| 19 | The Killers | Hot Fuss |
| 20 | Il Divo | Ancora |
| 21 | Ben Lee | Awake Is The New Sleep |
| 22 | Robbie Williams | Intensive Care |
| 23 | Eminem | Encore |
| 24 | Bernard Fanning | Tea And Sympathy |
| 25 | Pearl Jam | Rearviewmirror |
| 26 | U2 | How To Dismantle An Atomic Bomb |
| 27 | Mariah Carey | Emancipation Of Mimi |
| 28 | Michael Buble | Michael Buble |
| 29 | Human Nature | Reach Out: The Motown Record |
| 30 | Delta Goodrem | Mistaken Identity |
| 31 | The Cat Empire | Two Shoes |
| 32 | The Offspring | Greatest Hits |
| 33 | Shannon Noll | Lift |
| 34 | Nickelback | All The Right Reasons |
| 35 | Jet | Get Born |
| 36 | Various | She Will Have Her Way - The Songs Of Tim & Neil Finn |
| 37 | Thirsty Merc | Thirsty Merc |
| 38 | Kylie Minogue | Ultimate Kylie |
| 39 | 50 Cent | The Massacre |
| 40 | System Of A Down | Mezmerize |
| 41 | Jimmy Barnes | Double Happiness |
| 42 | Jay-Z / Linkin Park | Mtv Ultimate Mash-ups Presents Jay-z/linkin Park Collision Course |
| 43 | Patrizio Buanne | The Italian |
| 44 | Madonna | Confessions On A Dance Floor |
| 45 | John Farnham | I Remember When I Was Young - Songs From The Great Australian Songbook |
| 46 | The Veronicas | The Secret Life Of... |
| 47 | John Farnham & Tom Jones | Together In Concert - John Farnham & Tom Jones |
| 48 | Jesse McCartney | Beautiful Soul |
| 49 | Powderfinger | Fingerprints: The Best Of |
| 50 | Wolfmother | Wolfmother |
| 51 | Destiny's Child | Destiny Fulfilled |
| 52 | Scribe | The Crusader |
| 53 | Hilary Duff | Most Wanted |
| 54 | Blink 182 | Greatest Hits |
| 55 | Ray Charles | Genius Loves Company |
| 56 | Usher | Confessions |
| 57 | Keith Urban | Be Here |
| 58 | The John Butler Trio | Sunrise Over Sea |
| 59 | Jamiroquai | Dynamite |
| 60 | Good Charlotte | The Chronicles Of Life And Death |
| 61 | Scissor Sisters | Scissor Sisters |
| 62 | Evermore | Dreams |
| 63 | Alicia Keys | The Diary Of Alicia Keys |
| 64 | Britney Spears | My Prerogative: Greatest Hits |
| 65 | Destiny's Child | #1's |
| 66 | Eminem | Curtain Call: The Hits |
| 67 | Audioslave | Out Of Exile |
| 68 | The Ten Tenors | Tenology - The Best So Far |
| 69 | Michael Jackson | Essential Michael Jackson |
| 70 | Various | New Music Live From The Panel |
| 71 | Rod Stewart | Stardust: The Great American Songbook Iii |
| 72 | The White Stripes | Get Behind Me Satan |
| 73 | Bon Jovi | Have A Nice Day |
| 74 | Pete Murray | Feeler |
| 75 | Green Day | Bullet In A Bible |
| 76 | Queens Of The Stone Age | Lullabies To Paralyze |
| 77 | Fleetwood Mac | The Very Best Of Fleetwood Mac |
| 78 | Casey Donovan | For You |
| 79 | Soundtrack | Ray |
| 80 | Rogue Traders | Here Come The Drums |
| 81 | Live | Awake: The Best Of |
| 82 | Kasey Chambers | Wayward Angel |
| 83 | Kanye West | Late Registration |
| 84 | Soundtrack | Ultimate Dirty Dancing |
| 85 | k.d. lang | Hymns Of The 49th Parallel |
| 86 | Neil Young | Greatest Hits |
| 87 | Amici Forever | Defined |
| 88 | Guns N' Roses | Greatest Hits |
| 89 | System Of A Down | Hypnotize |
| 90 | Akon | Trouble |
| 91 | Enya | Amarantine |
| 92 | Backstreet Boys | Never Gone |
| 93 | Original Motion Picture Soundtrack | The Phantom Of The Opera |
| 94 | Crazy Frog | Crazy Hits |
| 95 | Savage Garden | Truly Madly Completely - The Best Of Savage Garden |
| 96 | Grinspoon | Best In Show |
| 97 | Neil Diamond | Essential Greatest Hits Collection 2005 Australian Tour Edition |
| 98 | Grinspoon | Thrills, Kills & Sunday Pills |
| 99 | Rod Stewart | Great American Songbook Volume Iv |
| 100 | Spiderbait | Greatest Hits |