| SINGLET 23/90 | ||||
| sija | ed. | viikot | ||
| > | 1 | 10 | ZZ Top: Doubleback (Warner Bros.) | 2 |
| 2 | 1 | Raptori: Raptori (Megamania) | 6 | |
| 3 | 4 | The Nights of Iguana: She Must Be in the Air (Poko) | 4 | |
| 4 | 5 | Alannah Myles: Black Velvet (Atlantic) | 14 | |
| 5 | 3 | Raptori: Oi beibi / Tuhansien Sulojen maa (Megamania) | 15 | |
| 6 | 2 | Madonna: Vogue (Warner Bros.) | 10 | |
| > | 7 | 13 | Kylie Minogue: Better the Devil You Know (PWL) | 2 |
| 8 | 6 | Depeche Mode: Policy of Truth (Mute) | 4 | |
| 9 | 11 | Stone: Empty Suit (Megamania) | 3 | |
| 10 | 7 | Snap!: The Power (Logic) | 10 | |
| 11 | 8 | Ressu Redford: Kuka on se oikea (Go Up) | 6 | |
| 12 | 21 | New Kids on the Block: Step by Step (CBS) | 2 | |
| > | 13 | 22 | Was Not Was: Papa Was a Rolling Stone (Fontana) | 2 |
| > | 14 | 24 | Alannah Myles: Love Is (Atlantic) | 2 |
| > | 15 | 19 | New Kids on the Block: Cover Girl (CBS) | 4 |
| 16 | 26 | Roxette: It Must Have Been Love (EMI) | 2 | |
| 17 | 9 | London Boys: Chapel of Love (Teldec) | 6 | |
| >• | 18 | 28 | Lisa Stansfield: What Did I Do to You (Arista) | 2 |
| 19 | 14 | Billy Idol: Cradle of Love (Chrysalis) | 6 | |
| 20 | 30 | Hausmylly: Töpselituija (Power) | 2 | |
| > | 21 | — | The Chimes: I Still Haven’t Found What I’m Looking for (CBS) | 1 |
| > | 22 | — | Troll: It’s Serious (Sonet) | 1 |
| 23 | re | Rob ‘n’ Raz featuring Leila K: Rok the Nation (Telegram) | 9 | |
| > | 24 | 27 | Iron Maiden: Purgatory (EMI) | 2 |
| >• | 25 | — | Toto Cutugno: Insieme 1992 (EMI) | 1 |
| 26 | 15 | Bruce Dickinson: Tattooed Millionaire (EMI) | 5 | |
| 27 | 17 | Iron Maiden: Can I Play with Madness (EMI) | 17 | |
| • | 28 | 12 | Soul II Soul: A Dream’s a Dream (Virgin) | 8 |
| >• | 29 | — | Laura Branigan: Moonlight on Water (Atlantic) | 1 |
| • | 30 | 20 | Gary Moore: Still Got the Blues (Virgin) | 4 |
| SINGLET 24/90 | ||||
| sija | ed. | viikot | ||
| 1 | 1 | ZZ Top: Doubleback (Warner Bros.) | 3 | |
| > | 2 | 3 | The Nights of Iguana: She Must Be in the Air (Poko) | 5 |
| 3 | 5 | Raptori: Oi beibi / Tuhansien Sulojen maa (Megamania) | 16 | |
| 4 | 4 | Alannah Myles: Black Velvet (Atlantic) | 15 | |
| 5 | 2 | Raptori: Raptori (Megamania) | 7 | |
| 6 | 8 | Depeche Mode: Policy of Truth (Mute) | 5 | |
| > | 7 | 9 | Stone: Empty Suit (Megamania) | 4 |
| 8 | 6 | Madonna: Vogue (Warner Bros.) | 11 | |
| 9 | 12 | New Kids on the Block: Step by Step (CBS) | 3 | |
| 10 | — | Eppu Normaali: Sydän tyhjää lyö (Poko) | 1 | |
| 11 | 7 | Kylie Minogue: Better the Devil You Know (PWL) | 3 | |
| 12 | 10 | Snap!: The Power (Logic) | 11 | |
| 13 | 11 | Ressu Redford: Kuka on se oikea (Go Up) | 7 | |
| 14 | 16 | Roxette: It Must Have Been Love (EMI) | 3 | |
| 15 | 14 | Alannah Myles: Love Is (Atlantic) | 3 | |
| 16 | 13 | Was Not Was: Papa Was a Rolling Stone (Fontana) | 3 | |
| 17 | — | Guru Josh: Whose Law (Is It Anyway) (Deconstruction) | 1 | |
| 18 | — | Snap!: Ooops Up (Logic) | 1 | |
| 19 | — | England New Order: World in Motion (Factory) | 1 | |
| 20 | 20 | Hausmylly: Töpselituija (Power) | 3 | |
| 21 | 19 | Billy Idol: Cradle of Love (Chrysalis) | 7 | |
| • | 22 | 17 | London Boys: Chapel of Love (Teldec) | 7 |
| 23 | 22 | Troll: It’s Serious (Sonet) | 2 | |
| 24 | 26 | Bruce Dickinson: Tattooed Millionaire (EMI) | 6 | |
| 25 | 21 | The Chimes: I Still Haven’t Found What I’m Looking for (CBS) | 2 | |
| • | 26 | 15 | New Kids on the Block: Cover Girl (CBS) | 5 |
| 27 | 27 | Iron Maiden: Can I Play with Madness (EMI) | 18 | |
| 28 | 24 | Iron Maiden: Purgatory (EMI) | 3 | |
| • | 29 | 23 | Rob ‘n’ Raz featuring Leila K: Rok the Nation (Telegram) | 10 |
| 30 | — | Chyp-notic: Nothing Compares 2 U (Mega) | 1 | |
| SINGLET 25/90 | ||||
| sija | ed. | viikot | ||
| > | 1 | 10 | Eppu Normaali: Sydän tyhjää lyö (Poko) | 2 |
| 2 | 3 | Raptori: Oi beibi / Tuhansien Sulojen maa (Megamania) | 17 | |
| 3 | 2 | The Nights of Iguana: She Must Be in the Air (Poko) | 6 | |
| 4 | 1 | ZZ Top: Doubleback (Warner Bros.) | 4 | |
| 5 | 17 | Guru Josh: Whose Law (Is It Anyway) (Deconstruction) | 2 | |
| 6 | 18 | Snap!: Ooops Up (Logic) | 2 | |
| 7 | 19 | England New Order: World in Motion (Factory) | 2 | |
| 8 | 4 | Alannah Myles: Black Velvet (Atlantic) | 16 | |
| 9 | 7 | Stone: Empty Suit (Megamania) | 5 | |
| 10 | 6 | Depeche Mode: Policy of Truth (Mute) | 6 | |
| 11 | 9 | New Kids on the Block: Step by Step (CBS) | 4 | |
| 12 | 5 | Raptori: Raptori (Megamania) | 8 | |
| 13 | 8 | Madonna: Vogue (Warner Bros.) | 12 | |
| 14 | 14 | Roxette: It Must Have Been Love (EMI) | 4 | |
| 15 | 13 | Ressu Redford: Kuka on se oikea (Go Up) | 8 | |
| 16 | 12 | Snap!: The Power (Logic) | 12 | |
| 17 | 15 | Alannah Myles: Love Is (Atlantic) | 4 | |
| > | 18 | 30 | Chyp-notic: Nothing Compares 2 U (Mega) | 2 |
| 19 | 20 | Hausmylly: Töpselituija (Power) | 4 | |
| 20 | 11 | Kylie Minogue: Better the Devil You Know (PWL) | 4 | |
| 21 | 16 | Was Not Was: Papa Was a Rolling Stone (Fontana) | 4 | |
| 22 | — | Bruce Dickinson: All the Young Dudes (EMI) | 1 | |
| 23 | 24 | Bruce Dickinson: Tattooed Millionaire (EMI) | 7 | |
| 24 | 27 | Iron Maiden: Can I Play with Madness (EMI) | 19 | |
| 25 | re | Hullujussi: Friduna skikuna (Kerberos) | 1 | |
| • | 26 | 21 | Billy Idol: Cradle of Love (Chrysalis) | 8 |
| • | 27 | 23 | Troll: It’s Serious (Sonet) | 3 |
| ·· | 28 | 28 | Iron Maiden: Purgatory (EMI) | 4 |
| 29 | 25 | The Chimes: I Still Haven’t Found What I’m Looking for (CBS) | 3 | |
| >• | 30 | — | En Vogue: Hold On (Atlantic) | 1 |
| SINGLET 26/90 | ||||
| sija | ed. | viikot | ||
| 1 | 1 | Eppu Normaali: Sydän tyhjää lyö (Poko) | 3 | |
| 2 | 5 | Guru Josh: Whose Law (Is It Anyway) (Deconstruction) | 3 | |
| 3 | 4 | ZZ Top: Doubleback (Warner Bros.) | 5 | |
| 4 | 2 | Raptori: Oi beibi / Tuhansien Sulojen maa (Megamania) | 18 | |
| 5 | 7 | England New Order: World in Motion (Factory) | 3 | |
| 6 | 6 | Snap!: Ooops Up (Logic) | 3 | |
| 7 | 3 | The Nights of Iguana: She Must Be in the Air (Poko) | 7 | |
| 8 | 11 | New Kids on the Block: Step by Step (CBS) | 5 | |
| 9 | 9 | Stone: Empty Suit (Megamania) | 6 | |
| 10 | 10 | Depeche Mode: Policy of Truth (Mute) | 7 | |
| 11 | 8 | Alannah Myles: Black Velvet (Atlantic) | 17 | |
| 12 | 14 | Roxette: It Must Have Been Love (EMI) | 5 | |
| 13 | 22 | Bruce Dickinson: All the Young Dudes (EMI) | 2 | |
| 14 | 12 | Raptori: Raptori (Megamania) | 9 | |
| 15 | 19 | Hausmylly: Töpselituija (Power) | 5 | |
| 16 | 15 | Ressu Redford: Kuka on se oikea (Go Up) | 9 | |
| 17 | — | Jason Donovan: Another Night (PWL) | 1 | |
| 18 | 13 | Madonna: Vogue (Warner Bros.) | 13 | |
| 19 | 20 | Kylie Minogue: Better the Devil You Know (PWL) | 5 | |
| 20 | — | Ne Luumäet: Tuomari (Poko) | 1 | |
| 21 | 17 | Alannah Myles: Love Is (Atlantic) | 5 | |
| • | 22 | 16 | Snap!: The Power (Logic) | 13 |
| • | 23 | 18 | Chyp-notic: Nothing Compares 2 U (Mega) | 3 |
| 24 | — | Glenn Medeiros & Bobby Brown: She Ain’t Worth It (Mercury) | 1 | |
| 25 | 25 | Hullujussi: Friduna skikuna (Kerberos) | 2 | |
| ·· | 26 | 21 | Was Not Was: Papa Was a Rolling Stone (Fontana) | 5 |
| 27 | — | Poison: Unskinny Bop (EMI) | 1 | |
| • | 28 | 24 | Iron Maiden: Can I Play with Madness (EMI) | 20 |
| 29 | 29 | The Chimes: I Still Haven’t Found What I’m Looking for (CBS) | 4 | |
| • | 30 | 23 | Bruce Dickinson: Tattooed Millionaire (EMI) | 8 |