Garth Brooks ' box set, Blame It All on My Roots , sees a 17 percent sales increase to move 172,000 copies this week, according to Nielsen SoundScan That's enough to keep him at #1 on Billboard 's Country Albums Chart , but he falls to #2 on the overall Billboard 200 chart due to Beyoncé moving 617,000 of her self-titled, iTunes-only album. Since Garth's album is available only at Walmart, this marks the first time the top two albums on the Billboard 200 have both been exclusive to one retailer.
Zac Brown Band 's iTunes EP, The Grohl Sessions, Vol. 1 , bows at #5 on Billboard 's Country Albums chart with more than 26,000 copies sold.
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