| TW | LW | Artist - Song | Wks | Pk | Pts |
|---|---|---|---|---|---|
| 1 | -- | Tatu - Sacrifice | 1 | 1[1] | 100 |
| 2 | 1 | Tatu - All About Us | 4 | 1[3] | 390 |
| 3 | 2 | Ayumi Hamasaki - Heaven | 2 | 2 | 175 |
| 4 | 7 | Ai Otsuka - Planetarium | 2 | 4 | 145 |
| 5 | 3 | Ai Otsuka - Neko Ni Fuusen | 11 | 1[1] | 871 |
| 6 | 4 | Ayumi Hamasaki - Alterna | 6 | 1[1] | 495 |
| 7 | 5 | Ayumi Hamasaki - Moments | 36 | 2 | 2297 |
| 8 | 6 | Tatu - Ludi Invalidi | 2 | 6 | 130 |
| 9 | 8 | Mariah Carey - We Belong Together | 26 | 1[19] | 2405 |
| 10 | 9 | Backstreet Boys - Just Want You To Know | 4 | 9 | 173 |
| 11 | 10 | Utada Hikaru - Exodus '04 | 39 | 4 | 1496 |
| 12 | -- | James Blunt - You're Beautiful | 1 | 12 | 44 |
| 13 | -- | Utada Hikaru - Be My Last | 1 | 13 | 41 |
| 14 | 33 | Ai Otsuka - Smily | 19 | 2 | 943 |
| 15 | 11 | Ayumi Hamasaki - Fairyland | 9 | 2 | 662 |
| 16 | 12 | L'Arc~en~Ciel - Jyojyoushi | 7 | 4 | 369 |
| 17 | 18 | Utada Hikaru - You Make Me Want To Be A Man | 5 | 14 | 158 |
| 18 | 14 | D.H.T. - Listen To Your Heart | 3 | 10 | 117 |
| 19 | 13 | Nami Tamaki - Daitan Ni Ikimashou Heart & Soul | 6 | 11 | 191 |
| 20 | 17 | Röyksopp - What Else Is There | 6 | 4 | 304 |
| 21 | 19 | Nightwish - Nemo | 75 | 1[16] | 5511 |
| 22 | 15 | Fefe Dobson - Don't Let It Go To Your Head | 4 | 5 | 191 |
| 23 | 16 | Ryan Cabrera - Shine On | 6 | 12 | 180 |
| 24 | 20 | HIM - Wings Of A Butterfly | 2 | 20 | 42 |
| 25 | 22 | Goldfrapp - Ooh La La | 4 | 21 | 67 |
| 26 | 21 | Worm Is Green - Love Will Tear Us Apart | 2 | 21 | 38 |
| 27 | -- | The Rasmus - No Fear | 1 | 27 | 14 |
| 28 | 26 | Ayumi Hamasaki - Is This Love | 18 | 2 | 795 |
| 29 | 25 | Shakira - No | 7 | 3 | 311 |
| 30 | 27 | Jo O'Meara - What Hurts The Most | 3 | 27 | 39 |
| 31 | 32 | Darren Hayes - Darkness | 50 | 1[2] | 2712 |
| 32 | 30 | Conjure One - Extraordinary Ways | 4 | 20 | 64 |
| 33 | 28 | Hilary Duff - Wake Up | 11 | 5 | 340 |
| 34 | 34 | Coldplay - Talk | 13 | 2 | 477 |
| 35 | 29 | Bobby Valentino - Tell Me | 7 | 21 | 103 |
| 36 | 23 | Rachel Stevens - I Said Never Again (But Here We Are) | 4 | 16 | 76 |
| 37 | 35 | The Knife - Pass This On | 5 | 11 | 87 |
| 38 | 31 | Backstreet Boys - Climbing The Walls | 13 | 2 | 654 |
| 39 | 38 | Gorillaz - Dare | 4 | 21 | 49 |
| 40 | 24 | Aventura ft. Nina Sky - You're Lying | 4 | 11 | 96 |
| Falloffs: | |||||
| -- | 36 | Charlotte Church - Crazy Chick | 8 | 7 | 273 |
| -- | 37 | Supafly vs. Fishbowl - Let's Get Down | 4 | 33 | 23 |
| -- | 39 | The Pussycat Dolls ft. Busta Rhymes - Don't Cha | 8 | 16 | 94 |
| -- | 40 | Train - Get To Me | 2 | 36 | 6 |