Annual report pursuant to Section 13 and 15(d)

Quarterly Financial Information (Unaudited) (Tables)

v2.4.1.9
Quarterly Financial Information (Unaudited) (Tables)
 12 Months Ended
Dec. 31, 2014
Quarterly Financial Information Disclosure [Abstract]  
Schedule of Quarterly Financial Information
The unaudited quarterly financial information for the years ended December 31, 2014 and 2013 was as follows (in millions):

 
1st
 
2nd
 
3rd
 
4th
 
Quarter
 
Quarter
 
Quarter
 
Quarter
2014:
 
 
 
 
 
 
 
Revenue
$
420.0

 
$
410.1

 
$
408.2

 
$
425.6

Operating income
$
113.5

 
$
104.8

 
$
97.3

 
$
136.1

Net income
$
66.8

 
$
69.0

 
$
55.8

 
$
77.4

Net income attributable to stockholders
$
64.9

 
$
70.1

 
$
56.3

 
$
80.0

Basic net income per common share
$
0.60

 
$
0.66

 
$
0.54

 
$
0.78

Diluted net income per common share
$
0.56

 
$
0.62

 
$
0.51

 
$
0.74

 
 
 
 
 
 
 
 
2013:
 
 
 
 
 
 
 
Revenue
$
399.3

 
$
517.5

 
$
446.0

 
$
414.7

Operating income
$
104.8

 
$
116.2

 
$
100.7

 
$
103.5

Net income
$
58.2

 
$
66.0

 
$
53.1

 
$
72.5

Net income attributable to member
$
57.9

 
$
63.9

 
$
52.2

 
$
73.3

Basic net income per common share
$
0.48

 
$
0.54

 
$
0.46

 
$
0.66

Diluted net income per common share
$
0.47

 
$
0.52

 
$
0.43

 
$
0.62