| TW | LW | Artist - Song | Wks | Pk | Pts |
|---|---|---|---|---|---|
| 1 | 1 | Blake Lewis - Surrender | 5 | 1[5] | 500 |
| 2 | 2 | Blake Lewis - What'cha Got 2 Lose | 5 | 2 | 450 |
| 3 | 3 | Blake Lewis - How Many Words | 4 | 3 | 340 |
| 4 | 4 | Jordin Sparks - Freeze | 7 | 1[2] | 590 |
| 5 | 5 | Blake Lewis - Break Anotha | 10 | 2 | 810 |
| 6 | 6 | Blake Lewis - She's Makin' Me Lose It | 5 | 4 | 375 |
| 7 | 8 | Ayumi Hamasaki - Together When... | 6 | 4 | 405 |
| 8 | 9 | Britney Spears - Get Naked (I Got A Plan) | 11 | 1[4] | 885 |
| 9 | 7 | Ayumi Hamasaki - Guilty | 2 | 7 | 120 |
| 10 | -- | Feist - Sea Lion Woman | 1 | 10 | 50 |
| 11 | -- | Ayumi Hamasaki - Marionette | 1 | 11 | 47 |
| 12 | 10 | Ayumi Hamasaki - (Don't) Leave Me Alone | 2 | 10 | 94 |
| 13 | 12 | Britney Spears - Gimme More | 18 | 1[1] | 1149 |
| 14 | 19 | Jordin Sparks ft. Chris Brown - No Air | 8 | 4 | 415 |
| 15 | 11 | Ashlee Simpson - Outta My Head (Ay Ya Ya) | 3 | 9 | 137 |
| 16 | 13 | M.I.A. - Paper Planes | 3 | 10 | 124 |
| 17 | 15 | Alizée - Décollage | 2 | 15 | 66 |
| 18 | 16 | Jordin Sparks - Virginia Is For Lovers | 6 | 5 | 283 |
| 19 | 14 | Delta Goodrem - Believe Again | 3 | 11 | 112 |
| 20 | 17 | Tatu - Beliy Plaschik | 5 | 8 | 215 |
| 21 | 29 | Utada Hikaru - Passion | 111 | 1[30] | 7906 |
| 22 | 25 | Tarja - Oasis | 7 | 9 | 238 |
| 23 | -- | The Veronicas - Untouched | 1 | 23 | 19 |
| 24 | 22 | Britney Spears - Piece Of Me | 7 | 9 | 233 |
| 25 | 21 | Utada Hikaru - Exodus '04 | 160 | 4 | 5150 |
| 26 | 23 | Roisin Murphy - Primitive | 9 | 6 | 327 |
| 27 | 24 | Darren Hayes - The Only One | 21 | 2 | 1114 |
| 28 | 28 | Morning Musume - Mikan | 6 | 7 | 203 |
| 29 | 20 | Ai Otsuka - Pocket | 10 | 3 | 515 |
| 30 | 26 | Roisin Murphy - Checkin' On Me | 7 | 6 | 214 |
| 31 | 18 | Arcade Fire - Intervention | 2 | 18 | 39 |
| 32 | 27 | Nami Tamaki - Promise | 3 | 27 | 36 |
| 33 | 30 | Darren Hayes - Casey | 16 | 2 | 664 |
| 34 | 33 | Jordin Sparks - Tattoo | 19 | 5 | 429 |
| 35 | 38 | Amy Winehouse - Love Is A Losing Game | 22 | 9 | 330 |
| 36 | 31 | LeAnn Rimes - Nothin' Better To Do | 2 | 31 | 15 |
| 37 | 32 | Britney Spears - Break The Ice | 10 | 4 | 407 |
| 38 | 34 | Alicia Keys - No One | 13 | 4 | 510 |
| 39 | RE | Janet Jackson - Feedback | 3 | 27 | 25 |
| 40 | 35 | Machinae Supremacy - Gimme More | 5 | 24 | 52 |
| Falloffs: | |||||
| -- | 36 | Christina Aguilera - Oh Mother | 18 | 3 | 468 |
| -- | 37 | Darren Hayes - The Future Holds A Lion's Heart | 19 | 1[4] | 1183 |
| -- | 39 | Utada Hikaru - Flavor Of Life | 50 | 1[2] | 2234 |
| -- | 40 | Darren Hayes - Step Into The Light | 35 | 1[3] | 1465 |