| TW | LW | Artist - Song | Wks | Pk | Pts |
|---|---|---|---|---|---|
| 1 | 1 | Tatu - All About Us | 2 | 1[2] | 200 |
| 2 | 3 | Ai Otsuka - Neko Ni Fuusen | 9 | 1[1] | 711 |
| 3 | 2 | Ayumi Hamasaki - Alterna | 4 | 1[1] | 345 |
| 4 | 6 | L'Arc~en~Ciel - Jyojyoushi | 5 | 4 | 292 |
| 5 | 8 | Mariah Carey - We Belong Together | 24 | 1[19] | 2290 |
| 6 | 7 | Ayumi Hamasaki - Moments | 34 | 2 | 2157 |
| 7 | 4 | Ayumi Hamasaki - Fairyland | 7 | 2 | 580 |
| 8 | 5 | Fefe Dobson - Don't Let It Go To Your Head | 2 | 5 | 135 |
| 9 | 10 | Utada Hikaru - Exodus '04 | 37 | 4 | 1399 |
| 10 | -- | D.H.T. - Listen To Your Heart | 1 | 10 | 50 |
| 11 | 16 | Nami Tamaki - Daitan Ni Ikimashou Heart & Soul | 4 | 11 | 123 |
| 12 | 15 | Ryan Cabrera - Shine On | 4 | 12 | 128 |
| 13 | 19 | Backstreet Boys - Just Want You To Know | 2 | 13 | 68 |
| 14 | 9 | Röyksopp - What Else Is There | 4 | 4 | 248 |
| 15 | 13 | Nightwish - Nemo | 73 | 1[16] | 5461 |
| 16 | 23 | Rachel Stevens - I Said Never Again (But Here We Are) | 2 | 16 | 52 |
| 17 | 11 | Aventura ft. Nina Sky - You're Lying | 2 | 11 | 78 |
| 18 | 12 | Shakira - No | 5 | 3 | 283 |
| 19 | 14 | Utada Hikaru - You Make Me Want To Be A Man | 3 | 14 | 98 |
| 20 | 22 | Ayumi Hamasaki - Is This Love | 16 | 2 | 767 |
| 21 | 34 | Goldfrapp - Ooh La La | 2 | 21 | 30 |
| 22 | 21 | Gorillaz - Dare | 2 | 21 | 44 |
| 23 | 20 | Conjure One - Extraordinary Ways | 2 | 20 | 44 |
| 24 | 17 | Charlotte Church - Crazy Chick | 7 | 7 | 268 |
| 25 | 26 | Bobby Valentino - Tell Me | 5 | 21 | 85 |
| 26 | 27 | Hilary Duff - Wake Up | 9 | 5 | 319 |
| 27 | -- | Jo O'Meara - What Hurts The Most | 1 | 27 | 14 |
| 28 | 24 | The Knife - Pass This On | 3 | 11 | 77 |
| 29 | 25 | Backstreet Boys - Climbing The Walls | 11 | 2 | 641 |
| 30 | 28 | Darren Hayes - Darkness | 48 | 1[2] | 2693 |
| 31 | 30 | Ai Otsuka - Smily | 17 | 2 | 897 |
| 32 | 36 | Coldplay - Talk | 11 | 2 | 463 |
| 33 | 35 | Supafly vs. Fishbowl - Let's Get Down | 3 | 33 | 19 |
| 34 | RE | Backstreet Boys - Incomplete | 22 | 3 | 766 |
| 35 | RE | The Pussycat Dolls ft. Busta Rhymes - Don't Cha | 7 | 16 | 92 |
| 36 | -- | Train - Get To Me | 1 | 36 | 5 |
| 37 | -- | Sean Paul - We Be Burnin' | 1 | 37 | 4 |
| 38 | 29 | Röyksopp - Only This Moment | 15 | 2 | 917 |
| 39 | 18 | Akcent - Kylie | 3 | 9 | 86 |
| 40 | 31 | Gabriel Rios - Unrock | 5 | 26 | 53 |
| Falloffs: | |||||
| -- | 32 | Björk - Storm | 2 | 23 | 28 |
| -- | 33 | Krezip - Don't Crush Me | 7 | 8 | 312 |
| -- | 37 | Nightwish - The Siren | 12 | 7 | 326 |
| -- | 38 | Beni Arashiro - Here Alone | 18 | 11 | 432 |
| -- | 39 | Megan McCauley - Die For You | 7 | 14 | 158 |
| -- | 40 | Shakira - En Tus Pupilas | 5 | 12 | 116 |