EXHIBIT 11 Horace Mann Educators Corporation Computation of Net Income per Share For the Three and Six Months Ended June 30, 1999 and 1998 (Amounts in thousands, except per share data) Three Months Ended Six Months Ended June 30, June 30, ----------------------- --------------------- 1999 1998 1999 1998 ------- ------- ------ ------- Basic - assumes no dilution: Net income for the period $10,422 $15,648 $27,473 $38,107 ------- ------- ------- ------- Weighted average number of common shares outstanding during the period 41,131 43,597 41,467 43,885 ------- ------- ------- ------- Net income per share - basic $ 0.25 $ 0.36 $ 0.66 $ 0.87 ======= ======= ======= ======= Diluted - assumes full dilution: Net income for the period $10,422 $15,648 $27,473 $38,107 ------- ------- ------- ------- Weighted average number of common shares outstanding during the period 41,131 43,597 41,467 43,885 Weighted average number of common equivalent shares to reflect the dilutive effect of common stock equivalent securities: Warrants 96 99 96 99 Stock options 365 483 362 484 Common stock units related to Deferred Equity Compensation Plan for Directors 65 44 65 44 Common stock units related to Deferred Compensation Plan for Employees 6 2 6 1 ------- ------- ------- ------- Total common and common equivalent shares adjusted to calculate diluted earnings per share 41,663 44,225 41,996 44,513 ------- ------- ------- ------- Net income per share - diluted $ 0.25 $ 0.36 $ 0.65 $ 0.86 ======= ======= ======= ======= Percentage of dilution compared to basic net income per share 0.0% 0.0% 1.5% 1.1%