Common Stock Dividends (Tables)

6 Months Ended

Jul. 31, 2013

Dividends, Common Stock [Abstract]

Common stock dividends, record date and payable date

For fiscal 2014, the annual dividend will be paid in four quarterly installments of $0.47 per share, according to the following record and payable dates:

Record Date	Payable Date
March 12, 2013	April 1, 2013
May 10, 2013	June 3, 2013
August 9, 2013	September 3, 2013
December 6, 2013	January 2, 2014