EXHIBIT 11.1 STATEMENT RE: COMPUTATION OF PER SHARE DATA, UNDER SFAS NO. 128 (AMOUNTS IN THOUSANDS, EXCEPT PER SHARE DATA) THREE MONTHS ENDED DECEMBER 31, Nine Months Ended --------------------------------------------------------------------- 1997 1996 1997 Dec. 96 --------------------------------------------------------------------- Net income (loss) $ 4,003 $ 1,898 $ 9,937 $ 4,541 ===================================================================== Average common shares outstanding 12,049 5,018 7,588 4,995 Effect of assumed conversion of preferred stock from date of issuance 6,413 12,829 9,911 12,829 --------------------------------------------------------------------- Shares used in Basic computations 18,463 17,847 17,499 17,824 ===================================================================== Earnings (loss) per share - Basic $ 0.22 $ 0.11 $ 0.57 $ 0.25 ===================================================================== Net effect of dilutive common share equivalents based on the treasury stock method (using average market price as the buyback price) 1,920 73 1,807 73 --------------------------------------------------------------------- Shares used in Diluted computations 20,383 17,920 19,306 17,897 ===================================================================== Earnings (loss) per share - Diluted $ 0.20 $ 0.11 $ 0.51 $ 0.25 =====================================================================