CA, INC. | 2013 | FY | 3

The following table summarizes information about unrecognized share-based compensation costs at March 31, 2013:
 
Unrecognized Share-Based Compensation Costs

 
Weighted Average Period Expected to be Recognized
 
(in millions)

 
(in years)
Stock option awards
$
6

 
2.3
Restricted stock units
15

 
1.9
Restricted stock awards
54

 
1.7
Performance share units
11

 
2.7
Total unrecognized share-based compensation costs
$
86

 
1.9

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