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Earnings Per Share (Tables)
3 Months Ended
Dec. 31, 2018
Earnings Per Share  
Reconciliation of the denominators for basic and diluted EPS

 

 

 

 

 

 

 

Three Months Ended

 

 

December 31, 

 

December 31, 

 

    

2018

    

2017

 

 

(in millions)

Denominator for basic earnings per share

 

156.4

 

157.9

Potential common shares

 

3.2

 

3.9

Denominator for diluted earnings per share

 

159.6

 

161.8