LIQUI-BOX CORPORATION STATEMENT RE COMPUTATION OF EARNINGS PER SHARE Thirteen Weeks Ended ------------------------------ March 29, March 30, 1997 1996 Primary: Weighted average number of common shares outstanding 5,819,257 6,115,866 Net effect of dilutive stock options-- based on treasury stock method using average market price 183,996 181,372 ---------- ---------- Weighted average common and common equivalent shares 6,003,253 6,297,238 ========== ========== Net Income $3,191,000 $3,141,000 Earnings per common and common equivalent share $ 0.53 $ 0.50 ========== ========== Fully Diluted: Weighted average number of common shares outstanding 5,819,257 6,115,866 Net effect of dilutive stock options-- based on treasury stock method using the quarter-end market price if higher than average market price 187,381 181,372 ---------- ---------- Fully Diluted Shares 6,006,638 6,297,238 ========== ========== Net Income $3,191,000 $3,141,000 Earnings per common share assuming full dilution $ 0.53 $ 0.50 ========== ========== -11-