Exhibit 11. Statement regarding Computation of Per Share Earnings (in thousands except per share data) Three Months Ended March 31, -------------------- 1997 1996 -------- -------- Net income .............................................. $ 7,453 $ 6,431 ======== ======== Weighted average number of common shares and equivalents: Shares issued ..................................... 16,531 16,531 Shares in treasury ................................ (2,481) (1,717) Shares held by the ESOPs which have not been committed to be released ........................ (1,006) (1,116) Shares issuable pursuant to stock option plans less shares assumed repurchased at the average market price ............................ 1,088 910 -------- -------- Number of shares for computation of primary earnings per share ................................... 14,132 14,608 Net additional shares issuable pursuant to stock option plans at period-end market price ... 37 -------- -------- Number of shares for computation of fully diluted earnings per share ................................... 14,132 14,645 ======== ======== Earnings per share: Primary .............................................. $ 0.53 $ 0.44 ======== ======== Fully diluted ........................................ $ 0.53 $ 0.44 ======== ========