| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Inglourious Basterds | $278,945 | -28.1% | 33 | +7 | $8,452 | $851,558 | 2 | Finnkino | false | false |
| 2 | - | G-Force | $183,152 | - | 34 | - | $5,386 | $191,761 | 1 | Walt Disney Pictures | true | false |
| 3 | 2 | The House of Branching Love | $141,405 | -21.5% | 36 | +2 | $3,927 | $840,923 | 4 | FS Film Oy | false | false |
| 4 | 5 | Last Cowboy Standing | $50,005 | -19.2% | 29 | - | $1,724 | $148,366 | 2 | FS Film Oy | false | false |
| 5 | 4 | Pettson & Findus - Katten och gubbens år 2009 Re-release | $43,095 | -37% | 25 | - | $1,723 | $230,220 | 3 | FS Film Oy | false | false |
| 6 | 7 | Public Enemies | $42,391 | -21.4% | 23 | - | $1,843 | $906,279 | 5 | Finnkino | false | false |
| 7 | 3 | Ice Age: Dawn of the Dinosaurs | $40,795 | -48.5% | 49 | -6 | $832 | $4,620,218 | 11 | FS Film Oy | false | false |
| 8 | 6 | District 9 | $28,975 | -46.4% | 10 | - | $2,897 | $257,874 | 3 | FS Film Oy | false | false |
| 9 | 8 | Harry Potter and the Half-Blood Prince | $24,809 | -33.5% | 25 | -15 | $992 | $4,263,935 | 9 | Sandrew Metronome Distribution | false | false |
| 10 | 12 | The Proposal | $22,118 | -19.1% | 16 | +1 | $1,382 | $419,533 | 6 | Walt Disney Pictures | false | false |
| 11 | 14 | The Hangover | $19,400 | -11.5% | 15 | +5 | $1,293 | $1,285,275 | 13 | Sandrew Metronome Distribution | false | false |
| 12 | 10 | Coco Chanel & Igor Stravinsky | $17,918 | -39.1% | 10 | - | $1,791 | $95,302 | 2 | Cinema Mondo | false | false |
| 13 | 13 | Broken Embraces | $17,514 | -25.9% | 8 | - | $2,189 | $242,166 | 5 | Sandrew Metronome Distribution | false | false |
| 14 | 11 | Gamer | $16,132 | -43.8% | 12 | - | $1,344 | $56,513 | 2 | Future Film | false | false |
| 15 | 9 | G.I. Joe: The Rise of Cobra | $14,927 | -54.2% | 21 | -8 | $710 | $187,648 | 3 | Finnkino | false | false |
| 16 | - | Chéri | $9,035 | - | 3 | - | $3,011 | $20,274 | 1 | Nordisk Film | true | false |
| 17 | 17 | Spread | $9,019 | +11.8% | 10 | - | $901 | $147,153 | 5 | Scanbox Entertainment | false | false |
| 18 | 15 | Brüno | $8,482 | -39.5% | 11 | -9 | $771 | $1,411,967 | 10 | Nordisk Film | false | false |
| 19 | - | Taking Woodstock | $8,055 | - | 3 | - | $2,685 | $8,209 | 1 | FS Film Oy | true | false |
| 20 | 16 | Letters to Father Jacob | $4,989 | -41.7% | 20 | - | $249 | $911,790 | 24 | Nordisk Film | false | false |
