Three Months Ended January 31,

Nine Months Ended January 31,

2012

2011

2012

2011

Net income

$

116,844

$

131,995

$

355,614

$

384,602

Other comprehensive (loss) income:

Foreign currency translation adjustments

(459

)

6,387

(18,672

)

5,321

Unrealized gain (loss) on available-for-sale securities

1,499

794

(330

)

758

Unrealized gain (loss) on cash flow hedging derivatives, net

995

(885

)

(21,131

)

5,857

Unrealized (loss) gain on pension and other postretirement liabilities

(6,270

)

819

(6,270

)

519

Income tax benefit (expense)

1,360

(234

)

10,048

(2,780

)

Comprehensive Income

$

113,969

$

138,876

$

319,259

$

394,277