1 EXHIBIT 11. STATEMENT RE COMPUTATION OF PER SHARE EARNINGS Computations of net income per share for the years ended December 31, 1994, 1993, and 1992 are as follows: 1994 1993 1992 ---- ---- ---- PRIMARY ------- Net income (loss) $(183,581) $21,510 $34,503 ========= ======= ======= Average common shares outstanding 22,266 20,505 19,874 Dilutive common equivalent shares issuable upon the exercise of options currently outstanding to purchase common shares -- 421 732 --------- ------- ------- 22,266 20,926 20,606 ========= ======= ======= Net income (loss) per share $ (8.24) $ 1.03 $ 1.67 ========= ======= ======= FULLY DILUTED ------------- Net income (loss) $(183,581) $21,510 $34,503 Add: Interest expense net of tax related to convertible Debentures 1,241 -- -- --------- ------- ------- Adjusted net income $(182,340) $21,510 $34,503 ========= ======= ======= Average common shares outstanding 22,266 20,505 19,874 Dilutive common equivalent shares issuable upon the exercise of options currently outstanding to purchase common shares 654 421 732 Conversion of Debentures 2,761 -- -- --------- ------- ------- 25,681 20,926 20,606 ========= ======= ======= Net income (loss) per share $ (7.10) $ 1.03 $ 1.67 ========= ======= ======= 128