Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Apr. 30, 2013
Apr. 30, 2012
Apr. 30, 2011
Net income $ 33,293 $ 54,303 $ 58,874
Other comprehensive income:      
Foreign currency translation adjustments (5,254) (12,826) 16,739
Defined benefit pension plan, net of tax (4,578) (5,644) (4,048)
Unrealized gains on marketable securities, net of tax 10 1 35
Comprehensive income $ 23,471 $ 35,834 $ 71,600