Stockholders' Equity (Tables)

6 Months Ended

Sep. 30, 2016

Equity [Abstract]

Cash dividends

Cash Dividends: The Board declared the following dividends during the six months ended September 30, 2016 and 2015:

Six Months EndedSeptember 30, 2016:

(in millions, except per share amounts)

Declaration Date	Dividend Per Share	Record Date	Total Amount	Payment Date
May 4, 2016	$0.255	May 26, 2016	$107	June 14, 2016
August 3, 2016	$0.255	August 25, 2016	$107	September 13, 2016

Six Months EndedSeptember 30, 2015:

(in millions, except per share amounts)

Declaration Date	Dividend Per Share	Record Date	Total Amount	Payment Date
May 5, 2015	$0.25	May 28, 2015	$110	June 16, 2015
August 6, 2015	$0.25	August 27, 2015	$110	September 15, 2015