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Quarterly Results (Unaudited)

12 Months Ended

Mar. 31, 2012

Quarterly Results (Unaudited) [Abstract]

Note N — Quarterly Results (Unaudited)

The following is a summary of unaudited quarterly results of operations for each of the quarters in the two fiscal years ended March 31, 2011 and 2012:


	Revenues		Gross Profit		Net Income		Net Income per Basic Common Share		Net Income per Diluted Common Share
Fiscal Year Ended March 31, 2011:
First Quarter	$	91,503,000	$	23,803,000	$	7,760,000	$	0.65	$	0.64
Second Quarter		93,392,000		23,239,000		7,533,000		0.64		0.62
Third Quarter		95,282,000		23,821,000		6,724,000		0.57		0.56
Fourth Quarter		100,491,000		25,707,000		2,646,000		0.23		0.22
Fiscal Year Ended March 31, 2012:
First Quarter	$	102,307,000	$	25,544,000	$	8,198,000	$	0.71	$	0.70
Second Quarter		104,552,000		25,612,000		7,881,000		0.68		0.68
Third Quarter		101,382,000		21,226,000		5,400,000		0.47		0.47
Fourth Quarter		104,427,000		21,460,000		5,073,000		0.45		0.44

- Definition

The entire disclosure for the quarterly financial data in the annual financial statements. The disclosure may include a tabular presentation of financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income or loss before extraordinary items and earnings per share data. It also includes an indication if the information in the note is unaudited, comments on the aggregate effect of year-end adjustments, and an explanation of matters or transactions that affect comparability or are pertinent to an understanding of the information furnished.

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