1 EXHIBIT 11 ---------- STATEMENT REGARDING CALCULATION OF EARNINGS PER SHARE Basic Diluted EPS number EPS number Net Basic Diluted of shares of shares Income EPS EPS -------------------------------------------------------------------------------- THREE MONTHS ENDED MARCH 31, 1997 1,888,166 2,020,455 463,632 0.25 0.23 THREE MONTHS ENDED MARCH 31, 1998 2,304,430 2,475,907 622,245 0.27 0.25 THREE MONTHS ENDED MARCH 31, 1997 Basic Diluted ----------- ------------- Average Shares Outstanding 1,888,166 1,888,166 Options - Plan 1 142,000 Average Option Price 5.28 Total Exercise Cost 749,760 Shares Repurchased 48,372 Net Shares from Option - Plan 1 93,628 Options - Plan 2 71,000 Average Option Price 7.06 Total Exercise Cost 501,260 Shares Repurchased 32,339 Net Shares from Option - Plan 2 38,661 Options - Plan 3 0 Average Option Price 0.00 Total Exercise Cost 0 Shares Repurchased 0 Net Shares from Option - Plan 3 0 ----------- ------------- Gross Shares 1,888,166 2,020,455 Price 15.50 THREE MONTHS ENDED MARCH 31, 1998 Basic Diluted ----------- ------------- Average Shares Outstanding 2,304,430 2,304,430 Options - Plan 1 83,122 Average Option Price 5.48 Total Exercise Cost 455,509 Shares Repurchased 19,388 Net Shares from Option - Plan 1 63,734 Options - Plan 2 73,889 Average Option Price 7.64 Total Exercise Cost 564,512 Shares Repurchased 24,027 Net Shares from Option - Plan 2 49,862 Options - Plan 3 184,656 Average Option Price 16.13 Total Exercise Cost 2,978,501 Shares Repurchased 126,775 Net Shares from Option - Plan 3 57,881 ----------- ------------- Gross Shares 2,304,430 2,475,907 Price 23.49 20