Stockholders' Equity (Tables)

9 Months Ended

Jun. 30, 2016

Stockholders' Equity Note [Abstract]

Schedule of Stock by Class

The number of shares of each series and class and the number of shares of class A common stock on an as-converted basis at June 30, 2016, are as follows:

(in millions, except conversion rates)	Shares Outstanding	Conversion Rate Into Class A Common Stock		As-converted Class A Common Stock(1)
U.K.&I preferred stock	2	13.9520		35
Europe preferred stock	3	13.9520		44
Class A common stock (2)	1,891	—		1,891
Class B common stock	245	1.6483	(3)	405
Class C common stock	17	4.0000		67
Total				2,442

⁽¹⁾  Figures in the table may not recalculate exactly due to rounding. As-converted class A common stock is calculated based on unrounded numbers.

⁽²⁾  Class A common stock shares outstanding reflect repurchases settled on or before June 30, 2016. The Company repurchased an additional 2 million shares at the end of June, which did not settle until July 2016.

⁽³⁾  The class B to class A common stock conversion rate is presented on a rounded basis. Conversion calculations for dividend payments are based on a conversion rate rounded to the tenth decimal.

Share Repurchase Program Disclosure

The following table presents share repurchases in the open market.⁽¹⁾  

(in millions, except per share data)	Three Months Ended June 30, 2016		Nine Months Ended June 30, 2016
Shares repurchased in the open market (2)	20		70
Average repurchase price per share (3)	$	77.74	$	76.11
Total cost	$	1,536	$	5,300

⁽¹⁾   Shares repurchased in the open market reflect repurchases settled on or before June 30, 2016. The Company repurchased an additional 2 million shares for $150 million at the end of June, which did not settle until July 2016.

⁽²⁾  All shares repurchased in the open market have been retired and constitute authorized but unissued shares.

⁽³⁾  Figures in the table may not recalculate exactly due to rounding. Average repurchase price per share is calculated based on unrounded numbers.