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Noncontrolling Interests (Tables)
6 Months Ended
Jun. 30, 2013
Noncontrolling Interests  
Schedule of changes in noncontrolling interests

The following table sets forth the changes in noncontrolling interests (in millions):

 

 

 

Three Months Ended June 30,

 

Six Months Ended June 30,

 

 

 

2013

 

2012

 

2013

 

2012

 

Balance at beginning of period

 

$

3.4

 

$

3.5

 

$

3.1

 

$

3.4

 

Net income

 

0.4

 

 

0.7

 

 

Foreign currency translation adjustments

 

 

 

 

0.1

 

Cash payments to noncontrolling interests

 

 

(0.6

)

 

(0.6

)

Balance at end of period

 

$

3.8

 

$

2.9

 

$

3.8

 

$

2.9