The following is a reconciliation of the numerators and denominators used in the calculation of Basic and Diluted EPS for the years ended December 31, 2006, 2005, and 2004: 

Options to purchase approximately 1.5 million shares at an average exercise price of $24.59 were outstanding at December 31, 2006, while options to purchase 2.1 million shares at an average exercise price of $21.28 were outstanding at December 31, 2005, and options to purchase 3.0 million shares at an average exercise price of $18.51 were outstanding at December 31, 2004. Approximately 1.0 million, 0.1 million, and 1.1 million options to purchase shares were not included in the computation of Diluted EPS for the years ended December 31, 2006, 2005, and 2004, respectively, because these options were antidilutive, in that the sum of the option price, unrecognized compensation expense and excess tax benefits recognized as proceeds in the treasury stock method was greater than the average closing market price for the common shares during those periods. Employee restricted stock grants of 334,425 shares, 6,990 shares and 70,900 shares, were not included in the computation of Diluted EPS for the year ended December 31, 2006, 2005, and 2004, respectively, because these restricted stock grants were antidilutive in that the sum of the unrecognized compensation expense and excess tax benefits recognized as proceeds under the treasury stock method was greater than the average closing market price for the common shares during that period. Other restricted stock grants of 15,000 shares, which were issued in 2004, were not included in the computation of Diluted EPS for the year ended December 31, 2005, as performance conditions surrounding the vesting of these shares had not occurred.