| TW | LW | Artist - Song | Wks | Pk | Pts |
|---|---|---|---|---|---|
| 1 | 12 | Nightwish - The Poet And The Pendulum | 8 | 1[3] | 604 |
| 2 | 1 | Darren Hayes - The Future Holds A Lion's Heart | 6 | 1[4] | 580 |
| 3 | 2 | Darren Hayes - Casey | 2 | 2 | 175 |
| 4 | 3 | Britney Spears - Gimme More | 4 | 1[1] | 355 |
| 5 | 5 | Darren Hayes - The Only One | 7 | 2 | 565 |
| 6 | 4 | Darren Hayes - A Conversation With God | 6 | 2 | 485 |
| 7 | 6 | Ayumi Hamasaki - Talkin' 2 Myself | 6 | 6 | 273 |
| 8 | 7 | Darren Hayes - Step Into The Light | 22 | 1[3] | 1117 |
| 9 | 9 | Ai Otsuka - Kumuriuta | 2 | 9 | 110 |
| 10 | 8 | Morning Musume - Itoshiki Tomo E | 7 | 3 | 485 |
| 11 | -- | Darren Hayes - Me Myself And (I) | 1 | 11 | 47 |
| 12 | 10 | Darren Hayes - Neverland | 6 | 3 | 399 |
| 13 | -- | Vanessa Carlton - Home | 1 | 13 | 41 |
| 14 | -- | Ai Otsuka - Katorisenkou | 1 | 14 | 38 |
| 15 | 13 | Utada Hikaru - Passion | 97 | 1[30] | 7488 |
| 16 | 11 | Perfume - Polyrhythm | 4 | 11 | 108 |
| 17 | 15 | Darren Hayes - Who Would Have Thought | 25 | 1[1] | 1014 |
| 18 | 14 | Darren Hayes - Waking The Monster | 7 | 3 | 365 |
| 19 | 22 | Nightwish - Last Of The Wilds | 8 | 2 | 389 |
| 20 | -- | Paramore - Crushcrushcrush | 1 | 20 | 25 |
| 21 | -- | Feist - 1234 | 1 | 21 | 23 |
| 22 | 20 | Blake Lewis - Love Song | 27 | 1[2] | 1215 |
| 23 | 18 | Jordin Sparks - Tattoo | 5 | 5 | 235 |
| 24 | 24 | Utada Hikaru - Flavor Of Life | 37 | 1[2] | 2058 |
| 25 | 19 | Rihanna - Good Girl Gone Bad | 17 | 1[6] | 1202 |
| 26 | 31 | Vanessa Carlton - Nolita Fairytale | 15 | 15 | 319 |
| 27 | 16 | Backstreet Boys - Inconsolable | 4 | 7 | 167 |
| 28 | 17 | Belanova - Baila Mi Corazón | 3 | 13 | 85 |
| 29 | 21 | Roisin Murphy - Let Me Know | 3 | 14 | 73 |
| 30 | 27 | Darren Hayes - On The Verge Of Something Wonderful | 13 | 5 | 419 |
| 31 | -- | Tarja - I Walk Alone | 1 | 31 | 10 |
| 32 | 26 | Rihanna - Rehab | 17 | 2 | 965 |
| 33 | 33 | Utada Hikaru - Exodus '04 | 146 | 4 | 4838 |
| 34 | -- | Celine Dion - Taking Chances | 1 | 34 | 7 |
| 35 | 23 | Utada Hikaru - Beautiful World | 10 | 2 | 452 |
| 36 | 25 | Ayumi Hamasaki - Fated | 12 | 1[1] | 458 |
| 37 | 28 | Ayumi Hamasaki - Decision | 2 | 28 | 17 |
| 38 | 30 | L'Arc~en~Ciel - My Heart Draws A Dream | 3 | 29 | 26 |
| 39 | 36 | Morning Musume - Onna Ni Sachi Are | 13 | 7 | 356 |
| 40 | 29 | Yui - Jam | 2 | 29 | 13 |
| Falloffs: | |||||
| -- | 32 | Justice - D.A.N.C.E. | 4 | 20 | 65 |
| -- | 34 | Annie Lennox - Dark Road | 5 | 17 | 115 |
| -- | 35 | M.I.A. - Jimmy | 7 | 3 | 263 |
| -- | 37 | Hitomi Shimatani - Shinku | 3 | 25 | 30 |
| -- | 38 | M.I.A. - Boyz | 8 | 5 | 275 |
| -- | 39 | Tay Zonday - Love | 9 | 1[1] | 354 |
| -- | 40 | Margaret Berger - Robot Song | 10 | 2 | 376 |