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Earnings Per Share (Tables)
3 Months Ended
Dec. 31, 2015
Earnings Per Share [Abstract]  
Weighted Average Common Shares Used in Computations of Basic and Diluted Earnings Per Share
The weighted average common shares used in the computations of basic and diluted earnings per share (shares in thousands) were as follows:
 
Three Months Ended
December 31,
 
2015
 
2014
Average common shares outstanding
211,689

 
192,844

Dilutive share equivalents from share-based plans
4,605

 
4,156

Average common and common equivalent shares outstanding – assuming dilution
216,294

 
197,000