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Share Repurchases (Tables)
6 Months Ended
Aug. 04, 2018
Disclosure Share Repurchase Activity [Abstract]  
Share Repurchase Activity
Share repurchase activity is as follows:
 
13 Weeks Ended
 
26 Weeks Ended
($ and shares in millions except average per share cost)
August 4,
2018
 
July 29,
2017
 
August 4,
2018
 
July 29,
2017
Number of shares repurchased (1)
3.2

 
4.5

 
6.4

 
8.7

Total cost
$
100

 
$
100

 
$
200

 
$
200

Average per share cost including commissions
$
30.95

 
$
22.30

 
$
31.08

 
$
23.15


__________
(1)
Excludes shares withheld to settle employee statutory tax withholding related to the vesting of stock units.