01 - 11,176,000 - 21 - Adele
02 - 5,274,000 - 1989 - Taylor Swift
03 - 4,694,000 - RECOVERY - Eminem
04 - 4,525,000 - SPEAK NOW - Taylor Swift
05 - 4,235,000 - RED - Taylor Swift
06 - 4,089,000 - NEED YOU NOW - Lady Antebellum
07 - 4,083,000 - FROZEN - Soundtrack
08 - 3,734,000 - CHRISTMAS - Michael Bublé
09 - 3,38 million 25 - Adele
10 - 3,333,000 - MY WORLD 2.0 - Justin Bieber
11 - 3,238,000 - SIGH NO MORE - Mumford & Sons
12 - 3,179,000 - MY KINDA PARTY - Jason Aldean
13 - 3,006,000 - TEENAGE DREAM - Katy Perry
After one week she has the 9th best selling album of the decade so far.