Impracticable's weekly album charts

[Nic (Britney Spears)]

week 10 2007 - (miss)understood - Ayumi Hamasaki
week 11 2007 - I am... - Ayumi Hamasaki
week 12 2007 - N/A
week 13 2007 - N/A
week 14 2007 - Love Cook - Ai Otsuka
week 15 2007 - My Story - Ayumi Hamasaki
week 16 2007 - Memorial address - Ayumi Hamasaki
week 17 2007 - Love Cook - Ai Otsuka (2nd week at #1)
week 18 2007 - N/A
week 19 2007 - Addicted - Sweetbox
week 20 2007 - Rainbow - Ayumi Hamasaki
week 21 2007 - Love Cook - Ai Otsuka (3rd week at #1)
week 22 2007 - ayu-mi-x 4 + selection Acoustic Orchestra Version - Ayumi Hamasaki
week 23 2007 - ayu-mi-x 4 + selection Acoustic Orchestra Version - Ayumi Hamasaki (2nd week at #1)
week 24 2007 - (miss)understood - Ayumi Hamasaki (2nd week at #1)
week 25 2007 - Memoiral address - Ayumi Hamasaki (2nd week at #1)
week 26 2007 - N/A
week 27 2007 - The Lost Lolli - Olivia
week 28 2007 - From Me To You - Yui
week 29 2007 - Flower In The Battlefield - Aya
week 30 2007 - Reise, Reise - Rammstein
week 31 2007 - My Story (Classical) - Ayumi Hamasaki
week 32 2007 - Duty - Ayumi Hamasaki
week 33 2007 - My Story (Classical) - Ayumi Hamasaki (2nd week at #1)
week 34 2007 - Love Letter - Gackt
week 35 2007 - I am... - Ayumi Hamasaki (2nd week at #1)
week 36 2007 - N/A
week 37 2007 - Genius 2000 - Namie Amuro
week 38 2007 - Genius 2000 - Namie Amuro (2nd week at #1)
week 39 2007 - Genius 2000 - Namie Amuro (3rd week at #1)
week 40 2007 - Love Cook - Ai Otsuka (4th week at #1)
week 41 2007 - Rainbow - Ayumi Hamasaki (2nd week at #1)
week 42 2007 - Memorial address - Ayumi Hamasaki (3rd week at #1)
week 43 2007 - Memorial address - Ayumi Hamasaki (4th week at #1)
week 44 2007 - Duty - Ayumi Hamasaki (2nd week at #1)
week 45 2007 - Rainbow - Ayumi Hamasaki (3rd week at #1)
week 46 2007 - N/A
week 47 2007 - A Ballads - Ayumi Hamasaki
week 48 2007 - (miss)understood - Ayumi Hamasaki (3rd week at #1)
week 49 2007 - Style - Namie Amuro
week 50 2007 - Distance - Utada Hikaru
week 51 2007 - Guilty - Ayumi Hamasaki
week 52 2007 - Guilty - Ayumi Hamasaki (2nd week at #1)
week 01 2008 - Guilty - Ayumi Hamasaki (3rd week at #1)
week 02 2008 - Guilty - Ayumi Hamasaki (4th week at #1)
week 03 2008 - Guilty - Ayumi Hamasaki (5th week at #1)
week 04 2008 - Guilty - Ayumi Hamasaki (6th week at #1)
week 05 2008 - Guilty - Ayumi Hamasaki (7th week at #1)
week 06 2008 - Guilty - Ayumi Hamasaki (8th week at #1)
week 07 2008 - Guilty - Ayumi Hamasaki (9th week at #1)
week 08 2008 - Guilty - Ayumi Hamasaki (10th week at #1)
week 09 2008 - Guilty - Ayumi Hamasaki (11th week at #1)
week 10 2008 - Best - Mika Nakashima
week 11 2008 - N/A
week 12 2008 - Guilty - Ayumi Hamasaki (12th week at #1)
week 13 2008 - Guilty - Ayumi Hamasaki (13th week at #1)
week 14 2008 - Guilty - Ayumi Hamasaki (14th week at #1)
week 15 2008 - Guilty - Ayumi Hamasaki (15th week at #1)
week 16 2008 - Guilty - Ayumi Hamasaki (16th week at #1)
week 17 2008 - Guilty - Ayumi Hamasaki (17th week at #1)
week 18 2008 - Guilty - Ayumi Hamasaki (18th week at #1)
week 19 2008 - (miss)understood - Ayumi Hamasaki (4th week at #1)
week 20 2008 - Guilty - Ayumi Hamasaki (19th week at #1)
week 21 2008 - Game - Perfume
week 22 2008 - Memorial address - Ayumi Hamasaki (5th week at #1)
week 23 2008 - Rainbow - Ayumi Hamasaki (3rd week at #1)
week 24 2008 - Guilty - Ayumi Hamasaki (20th week at #1)
week 25 2008 - I am... - Ayumi Hamasaki (3rd week at #1)
week 26 2008 - Agent J - Jolin Tsai
week 27 2008 - Destiny Line - Leah Line
week 28 2008 - Style - Namie Amuro (2nd week at #1)
week 29 2008 - Game - Perfume (2nd week at #1)
week 30 2008 - Guilty - Ayumi Hamasaki (21st week at #1)
week 31 2008 - Xin Zhan: RED CLIFF (EP) - alan
week 32 2008 - Xin Zhan: RED CLIFF (EP) - alan (2nd week at #1)
week 33 2008 - Xin Zhan: RED CLIFF (EP) - alan (3rd week at #1)
week 34 2008 - Xin Zhan: RED CLIFF (EP) - alan (4th week at #1)
week 35 2008 - Xin Zhan: RED CLIFF (EP) - alan (5th week at #1)
week 36 2008 - Guilty - Ayumi Hamasaki (22nd week at #1)
week 37 2008 - A Song for XX - Ayumi Hamasaki
week 38 2008 - So Hot (EP) - Wonder Girls
week 39 2008 - Hitotsu (EP) - alan
week 40 2008 - Love Cook - Ai Otsuka (5th week at #1)
week 41 2008 - Classified - Sweetbox
week 42 2008 - One of the Boys - Katy Perry
week 43 2008 - One of the Boys - Katy Perry (2nd week at #1)
week 44 2008 - Promise (EP) - Michi
week 45 2008 - Infinity 18 Volume 1 - Ami Suzuki
week 46 2008 - Supreme Show - Ami Suzuki
week 47 2008 - Love Letter - Ai Otsuka
week 48 2008 - One of the Boys - Katy Perry (3rd week at #1)
week 49 2008 - N/A
week 50 2008 - N/A
week 51 2008 - Number 1 - Big Bang
week 52 2008 - The Fame - Lady GaGa
week 01 2009 - Love Letter - Ai Otsuka (2nd week at #1)
week 02 2009 - The Fame - Lady GaGa (2nd week at #1)
week 03 2009 - The Fame - Lady GaGa (3rd week at #1)
week 04 2009 - The Fame - Lady GaGa (4th week at #1)
week 05 2009 - Loveppears - Ayumi Hamasaki (2nd week at #1)
week 06 2009 - Rainbow - Miho Fukuhara
week 07 2009 - Rainbow - Miho Fukuhara (2nd week at #1)
week 08 2009 - Rule/Sparkle (EP) - Ayumi Hamasaki
week 09 2009 - Rule/Sparkle (EP) - Ayumi Hamasaki (2nd week at #1)
week 10 2009 - Voice of Earth - alan
week 11 2009 - This Is The One - Utada
week 12 2009 - BoA - BoA
week 13 2009 - Next Level - Ayumi Hamasaki
week 14 2009 - Sing to the Sky - ayaka
week 15 2009 - Rainbow - Miho Fukuhara (3rd week at #1)
week 16 2009 - Rainbow - Miho Fukuhara (4th week at #1)
THIS WEEK WEEK 17 2009 - The Fame - Lady GaGa (5th week at #1)