| TW | LW | Artist - Song | Wks | Pk | Pts |
|---|---|---|---|---|---|
| 1 | 1 | Tiziano Ferro - Ed Ero Contentissimo | 5 | 1[5] | 500 |
| 2 | 2 | Tiziano Ferro - Tarantola D'Africa | 3 | 2 | 270 |
| 3 | 3 | Ayumi Hamasaki - Jewel | 3 | 3 | 235 |
| 4 | 5 | Nelly Furtado - Say It Right | 17 | 1[9] | 1565 |
| 5 | 4 | Utada Hikaru - Passion | 50 | 1[30] | 4630 |
| 6 | 6 | BoA - Winter Love | 5 | 4 | 365 |
| 7 | 32 | Zero Assoluto - Sei Parte Di Me | 2 | 7 | 74 |
| 8 | 9 | JoJo - Anything | 4 | 7 | 240 |
| 9 | 7 | Tiziano Ferro - Stop! Dimentica | 12 | 5 | 564 |
| 10 | 8 | Sezen Aksu - Sanima Inanma | 5 | 2 | 370 |
| 11 | 14 | Justin Timberlake - What Goes Around... | 10 | 4 | 617 |
| 12 | 17 | Ai Otsuka - Renai Shashin | 4 | 12 | 102 |
| 13 | 10 | The Killers - When You Were Young | 4 | 9 | 151 |
| 14 | 11 | Belanova - Rosa Pastel | 14 | 1[2] | 1099 |
| 15 | 16 | Paulina Rubio - Ni Una Sola Parabra | 2 | 15 | 68 |
| 16 | 13 | Ai Otsuka - Shabondama | 12 | 2 | 727 |
| 17 | 12 | The Killers - Read My Mind | 3 | 12 | 113 |
| 18 | 15 | AFI - Love Like Winter | 3 | 11 | 111 |
| 19 | -- | Ciara - Promise | 1 | 19 | 27 |
| 20 | 23 | Gwen Stefani - Wind It Up | 2 | 20 | 44 |
| 21 | 24 | Girls Aloud - Something Kinda Ooooh | 2 | 21 | 40 |
| 22 | 18 | Olivia - Wish | 6 | 12 | 201 |
| 23 | 25 | Utada Hikaru - Exodus '04 | 99 | 4 | 3966 |
| 24 | -- | Morning Musume - The Manpower!!! | 1 | 24 | 17 |
| 25 | 20 | La Oreja De Van Gogh - Dulce Locura | 6 | 11 | 206 |
| 26 | 19 | Beyoncé ft. Jay-Z - Upgrade U | 3 | 19 | 59 |
| 27 | 22 | Robbie Williams - Lovelight | 3 | 13 | 76 |
| 28 | 28 | Christina Aguilera - Oh Mother | 8 | 3 | 352 |
| 29 | 31 | Christina Aguilera - Hurt | 14 | 7 | 344 |
| 30 | 27 | Lady Sovereign - Love Me Or Hate Me | 3 | 23 | 44 |
| 31 | 21 | Utada Hikaru - Boku Wa Kuma | 5 | 7 | 188 |
| 32 | 26 | Sleepthief - Eurydice | 3 | 25 | 40 |
| 33 | 30 | Nightwish - Nemo | 135 | 1[16] | 6687 |
| 34 | 37 | TV On The Radio - Wolf Like Me | 3 | 32 | 20 |
| 35 | -- | Emma Bunton - Downtown | 1 | 35 | 6 |
| 36 | -- | JoJo - How To Touch A Girl | 1 | 36 | 5 |
| 37 | 34 | Beyoncé - Ring The Alarm | 13 | 12 | 378 |
| 38 | 36 | Ai Otsuka - Yumekui | 18 | 7 | 497 |
| 39 | 33 | Josh Groban - You Are Loved (Don't Give Up) | 2 | 33 | 10 |
| 40 | 39 | Hilary Duff - Play With Fire | 11 | 14 | 180 |
| Falloffs: | |||||
| -- | 29 | Paris Hilton - Nothing In This World | 6 | 8 | 194 |
| -- | 35 | Enigma - Goodbye Milky Way | 4 | 8 | 122 |
| -- | 38 | Evanescence - Lithium | 8 | 6 | 250 |
| -- | 40 | Julieta Venegas - Limon Y Sal | 3 | 19 | 39 |