1 EXHIBIT 11 Computation of Earnings per Common Share ------------------------------------------------------------- (in thousands, except per share data) Year Ended December 31, 1996 ------------------------------------------------------------- Net Loss Shares Per Share Amount -------- --------- ---------------- BASIC EPS Net income (loss) available to common shareholders $(2,487) 5,133 $(0.48) ------- EFFECT OF DILUTIVE SHARES Stock options - - -------- ------ DILUTIVE EPS(1) Net income (loss) available to common shareholders $(2,487) 5,133 $(0.48) -------- ------ ------- Year Ended December 31, 1997 ------------------------------------------------------------ Net Loss Shares Per Share Amount -------- --------- ---------------- BASIC EPS Net income (loss) available to common shareholders $(7,863) 4,366 $(1.80) ------- EFFECT OF DILUTIVE SHARES Stock options - - -------- ------ DILUTIVE EPS(1) Net income (loss) available to common shareholders $(7,863) 4,366 $(1.80) -------- ------ ------- Year Ended December 31, 1998 ------------------------------------------------------------ Net Loss Shares Per Share Amount -------- --------- ---------------- BASIC EPS Net income (loss) available to common shareholders $(13,115) 4,494 $(2.92) ------- EFFECT OF DILUTIVE SHARES Stock options - - Warrants - - --------- ------ DILUTIVE EPS(1)(2) Net income (loss) available to common shareholders $(13,115) 4,494 $(2.92) --------- ------ ------- 2 EXHIBIT 11 (CONTINUED) Computation of Earnings per Common Share ------------------------------------------------------------- (in thousands, except per share data) Three Months Ended March 31, 1998 ------------------------------------------------------------- Net Loss Shares Per Share Amount -------- --------- ---------------- BASIC EPS Net income (loss) available to common shareholders $(3,314) 4,371 $(0.76) ------- EFFECT OF DILUTIVE SHARES Stock options - - - -------- ------ ------- DILUTIVE EPS(1) Net income (loss) available to common shareholders $(3,314) 4,371 $(0.76) ======== ====== ======= Three Months Ended March 31, 1999 ------------------------------------------------------------ Net Loss Shares Per Share Amount -------- --------- ---------------- BASIC EPS Net income (loss) available to common shareholders $(4,914) 4,928 $(1.00) ------- EFFECT OF DILUTIVE SHARES Stock options - - - Warrants - - - -------- ------ ------- DILUTIVE EPS (1)(2) Net income (loss) available to common shareholders $(4,914) 4,928 $(1.00) ======== ====== ======= Notes: 1. Options to purchase approximately 775,000, 1.288 million, 1.484 million and 1.376 million shares of common stock were outstanding during 1996, 1997, 1998 and 1999, respectively, but were not included in the computation of diluted earnings per share because the effect would have been antidilutive. 2. Warrants to purchase 40,568 and 567,889 shares of common stock were outstanding during 1998 and 1999, respectively, but were not included in the computation of diluted earnings per share because the effect would have been antidilutive.