| SINGLET 6/89 | ||||
| sija | ed. | viikot | ||
| > | 1 | 6 | Sabrina: Like a Yo-yo (Mega) | 4 |
| > | 2 | 8 | Sam Brown: Stop (A&M) | 8 |
| 3 | 7 | Roy Orbison: You Got It (Virgin) | 5 | |
| 4 | 2 | Petula Clark: Downtown 88 (PRT) | 7 | |
| 5 | 5 | Gary Moore: After the War (Virgin) | 7 | |
| 6 | 3 | Inner City: Good Life (10) | 5 | |
| 7 | 1 | Stone: Back to the Stone Age (Megamania) | 9 | |
| 8 | 14 | Samantha Fox: I Only Wanna Be with You (Jive) | 5 | |
| 9 | 10 | Enya: Orinoco Flow (WEA) | 5 | |
| 10 | 11 | Milli Vanilli: Baby Don’t Forget My Number (Chrysalis) | 5 | |
| 11 | 17 | 22 Pistepirkko: Frankenstein (Euros) | 2 | |
| 12 | 13 | Fine Young Cannibals: She Drives Me Crazy (London) | 3 | |
| 13 | — | Edelweiss: Bring Me Edelweiss (WEA) | 1 | |
| 14 | 12 | Robin Beck: The First Time (Mercury) | 8 | |
| • | 15 | 4 | Michael Jackson: Smooth Criminal (Epic) | 14 |
| 16 | — | Marc Almond & Gene Pitney: Something’s Gotten Hold of My Heart (EMI) | 1 | |
| 17 | 19 | New Order: Fine Time (Factory) | 4 | |
| • | 18 | 15 | Irwin Goodman: Rentun ruusu (Gold Disc) | 23 |
| 19 | — | Miljoonasade: Mayday Mayday (Kräk) | 1 | |
| • | 20 | 9 | Neneh Cherry: Buffalo Stance (Virgin) | 5 |
| 21 | 25 | Peer Günt: Wake Me Up (Euros) | 4 | |
| 22 | re | Tanita Tikaram: Twist in My Sobriety (WEA) | 2 | |
| • | 23 | 23 | Kylie Minogue & Jason Donovan: Especially for You (PWL) | 8 |
| • | 24 | 18 | Bobby McFerrin: Don’t Worry, Be Happy (Manhattan) | 13 |
| • | 25 | 16 | Stock Aitken Waterman: SS Paparazzi (PWL) | 3 |
| 26 | — | Michael Jackson: Leave Me Alone (Epic) | 1 | |
| 27 | — | Lapinlahden linnut: Älä pure mun ananasta (Parlophone) | 1 | |
| 28 | — | Guns n’ Roses: Welcome to the Jungle (Geffen) | 1 | |
| 29 | — | The Georgia Satellites: Hippy Hippy Shake (Elektra) | 1 | |
| 30 | — | Sandra: We’ll Be Together (Virgin) | 1 | |
| SINGLET 7/89 | ||||
| sija | ed. | viikot | ||
| 1 | 1 | Sabrina: Like a Yo-yo (Mega) | 5 | |
| 2 | 2 | Sam Brown: Stop (A&M) | 9 | |
| 3 | 3 | Roy Orbison: You Got It (Virgin) | 6 | |
| > | 4 | 8 | Samantha Fox: I Only Wanna Be with You (Jive) | 6 |
| 5 | 5 | Gary Moore: After the War (Virgin) | 8 | |
| 6 | 13 | Edelweiss: Bring Me Edelweiss (WEA) | 2 | |
| 7 | 16 | Marc Almond & Gene Pitney: Something’s Gotten Hold of My Heart (EMI) | 2 | |
| 8 | 6 | Inner City: Good Life (10) | 6 | |
| > | 9 | 11 | 22 Pistepirkko: Frankenstein (Euros) | 3 |
| 10 | 4 | Petula Clark: Downtown 88 (PRT) | 8 | |
| > | 11 | 17 | New Order: Fine Time (Factory) | 5 |
| 12 | 19 | Miljoonasade: Mayday Mayday (Kräk) | 2 | |
| >·· | 13 | 28 | Guns n’ Roses: Welcome to the Jungle (Geffen) | 2 |
| 14 | 12 | Fine Young Cannibals: She Drives Me Crazy (London) | 4 | |
| > | 15 | 30 | Sandra: We’ll Be Together (Virgin) | 2 |
| 16 | 10 | Milli Vanilli: Baby Don’t Forget My Number (Chrysalis) | 6 | |
| 17 | 14 | Robin Beck: The First Time (Mercury) | 9 | |
| > | 18 | 22 | Tanita Tikaram: Twist in My Sobriety (WEA) | 3 |
| 19 | 26 | Michael Jackson: Leave Me Alone (Epic) | 2 | |
| 20 | 27 | Lapinlahden linnut: Älä pure mun ananasta (Parlophone) | 2 | |
| • | 21 | 9 | Enya: Orinoco Flow (WEA) | 6 |
| >• | 22 | — | Kym Mazelle: Useless (EMI) | 1 |
| 23 | 29 | The Georgia Satellites: Hippy Hippy Shake (Elektra) | 2 | |
| 24 | — | Boney M: Megamix (Hansa) | 1 | |
| 25 | — | Rick Astley: Hold Me in Your Arms (RCA) | 1 | |
| 26 | 21 | Peer Günt: Wake Me Up (Euros) | 5 | |
| >• | 27 | — | Tina Charles: You Set My Heart to Fire (EMI) | 1 |
| >• | 28 | — | Vixen: Cryin’ (EMI) | 1 |
| 29 | — | Reijo Taipale: Ilta-aurinko (Bluebird) | 1 | |
| • | 30 | 7 | Stone: Back to the Stone Age (Megamania) | 10 |
| SINGLET 8/89 | ||||
| sija | ed. | viikot | ||
| 1 | 1 | Sabrina: Like a Yo-yo (Mega) | 6 | |
| 2 | 6 | Edelweiss: Bring Me Edelweiss (WEA) | 3 | |
| 3 | 3 | Roy Orbison: You Got It (Virgin) | 7 | |
| 4 | 7 | Marc Almond & Gene Pitney: Something’s Gotten Hold of My Heart (EMI) | 3 | |
| 5 | 2 | Sam Brown: Stop (A&M) | 10 | |
| 6 | 5 | Gary Moore: After the War (Virgin) | 9 | |
| 7 | 4 | Samantha Fox: I Only Wanna Be with You (Jive) | 7 | |
| > | 8 | 12 | Miljoonasade: Mayday Mayday (Kräk) | 3 |
| 9 | 9 | 22 Pistepirkko: Frankenstein (Euros) | 4 | |
| 10 | 23 | The Georgia Satellites: Hippy Hippy Shake (Elektra) | 3 | |
| 11 | 25 | Rick Astley: Hold Me in Your Arms (RCA) | 2 | |
| 12 | 8 | Inner City: Good Life (10) | 7 | |
| > | 13 | 26 | Peer Günt: Wake Me Up (Euros) | 6 |
| 14 | 19 | Michael Jackson: Leave Me Alone (Epic) | 3 | |
| 15 | 20 | Lapinlahden linnut: Älä pure mun ananasta (Parlophone) | 3 | |
| 16 | 24 | Boney M: Megamix (Hansa) | 2 | |
| • | 17 | 10 | Petula Clark: Downtown 88 (PRT) | 9 |
| 18 | 17 | Robin Beck: The First Time (Mercury) | 10 | |
| 19 | 16 | Milli Vanilli: Baby Don’t Forget My Number (Chrysalis) | 7 | |
| > | 20 | 29 | Reijo Taipale: Ilta-aurinko (Bluebird) | 2 |
| > | 21 | — | A.R.G.: Aggressive Confessor (Megamania) | 1 |
| 22 | 14 | Fine Young Cannibals: She Drives Me Crazy (London) | 5 | |
| >• | 23 | — | Katri Helena: Me teimme sen (Scandia) | 1 |
| >• | 24 | — | Badding Rockers: Kohtalon tähti (CBS) | 1 |
| >• | 25 | — | Topi Sorsakoski & Agents: Tyhjää (Parlophone) | 1 |
| 26 | re | Debbie Gibson: Lost in Your Eyes (Atlantic) | 3 | |
| 27 | 15 | Sandra: We’ll Be Together (Virgin) | 3 | |
| ·· | 28 | 18 | Tanita Tikaram: Twist in My Sobriety (WEA) | 4 |
| >• | 29 | — | Gringos Locos: Punch Drunk (Dig It) | 1 |
| • | 30 | 11 | New Order: Fine Time (Factory) | 6 |
| SINGLET 9/89 | ||||
| sija | ed. | viikot | ||
| > | 1 | 2 | Edelweiss: Bring Me Edelweiss (WEA) | 4 |
| 2 | 4 | Marc Almond & Gene Pitney: Something’s Gotten Hold of My Heart (EMI) | 4 | |
| 3 | 1 | Sabrina: Like a Yo-yo (Mega) | 7 | |
| 4 | 3 | Roy Orbison: You Got It (Virgin) | 8 | |
| > | 5 | 10 | The Georgia Satellites: Hippy Hippy Shake (Elektra) | 4 |
| 6 | 7 | Samantha Fox: I Only Wanna Be with You (Jive) | 8 | |
| > | 7 | 11 | Rick Astley: Hold Me in Your Arms (RCA) | 3 |
| 8 | 6 | Gary Moore: After the War (Virgin) | 10 | |
| 9 | 8 | Miljoonasade: Mayday Mayday (Kräk) | 4 | |
| 10 | 22 | Fine Young Cannibals: She Drives Me Crazy (London) | 6 | |
| 11 | 9 | 22 Pistepirkko: Frankenstein (Euros) | 5 | |
| 12 | 15 | Lapinlahden linnut: Älä pure mun ananasta (Parlophone) | 4 | |
| • | 13 | 13 | Peer Günt: Wake Me Up (Euros) | 7 |
| > | 14 | — | Philip Bailey & Little Richard: Twins (CBS) | 1 |
| 15 | 14 | Michael Jackson: Leave Me Alone (Epic) | 4 | |
| 16 | 18 | Robin Beck: The First Time (Mercury) | 11 | |
| 17 | 12 | Inner City: Good Life (10) | 8 | |
| 18 | 19 | Milli Vanilli: Baby Don’t Forget My Number (Chrysalis) | 8 | |
| 19 | 5 | Sam Brown: Stop (A&M) | 11 | |
| 20 | 16 | Boney M: Megamix (Hansa) | 3 | |
| >• | 21 | — | Dethrone: Powermad (Poko) | 1 |
| • | 22 | 26 | Debbie Gibson: Lost in Your Eyes (Atlantic) | 4 |
| >• | 23 | — | Angry Anderson: Suddenly (Sonet) | 1 |
| >• | 24 | — | Level 42: Tracie (Polydor) | 1 |
| • | 25 | 27 | Sandra: We’ll Be Together (Virgin) | 4 |
| • | 26 | 20 | Reijo Taipale: Ilta-aurinko (Bluebird) | 3 |
| 27 | — | Holly Johnson: Love Train (MCA) | 1 | |
| 28 | — | Roxette: The Look (EMI) | 1 | |
| • | 29 | 21 | A.R.G.: Aggressive Confessor (Megamania) | 2 |
| 30 | — | Selena: Time Bomb (EMI) | 1 |