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Earnings Per Share (Table)
12 Months Ended
Sep. 30, 2016
Earnings Per Share [Abstract]  
Earnings per share table
Basic and diluted earnings per share for the fiscal years ended September 30 are calculated as follows:
 
2016
 
2015
 
2014
 
(In thousands, except per share data)
Basic Earnings Per Share
 
 
 
 
 
Net Income
$
350,104

 
$
315,075

 
$
289,817

Less: Income allocated to participating securities
546

 
626

 
711

Net Income available to common shareholders
$
349,558

 
$
314,449

 
$
289,106

Basic weighted average shares outstanding
103,524

 
101,892

 
97,606

Net Income per share — Basic
$
3.38

 
$
3.09

 
$
2.96

Diluted Earnings Per Share
 
 
 
 
 
Net Income available to common shareholders
$
349,558

 
$
314,449

 
$
289,106

Effect of dilutive stock options and other shares

 

 

Net Income available to common shareholders
$
349,558

 
$
314,449

 
$
289,106

Basic weighted average shares outstanding
103,524

 
101,892

 
97,606

Additional dilutive stock options and other shares

 

 
2

Diluted weighted average shares outstanding
103,524

 
101,892

 
97,608

Net Income per share — Diluted
$
3.38

 
$
3.09

 
$
2.96