April 30,
2011

May 1,
2010

(millions)

Accumulated other comprehensive loss, at beginning of period

$

(730

)

$

(753

)

Unrealized loss on marketable equity securities, net of income tax effect of $1 million and $1 million

(2

)

(2

)

Reclassification of realized gain on marketable equity securities to net income, net of income tax effect of $4 million

(8

)

0

Post employment and postretirement benefit plans:

Recognition of net actuarial (gain) loss, net of income tax effect of $9 million and $6 million

13

9

Prior service cost, net of income tax effect

0

Accumulated other comprehensive loss, at end of period

$

(727

)

$

(746

)