Exhibit 99.03 SIGNIFICANT FACTORS IMPACTING REPORTED EPS 3 Months Ended March ------------------------------------------------- 2003 2002 Change ---- ---- ------ Consolidated Earnings- $0.41 $0.32 $0.09 Significant Factors: Regulated Retail Business 0.03 Competitive Generation 0.04 Synthetic Fuels 0.00 Products and Services 0.02 Leasing Business 0.00 Parent Company and Other 0.01 Impact of Additional Shares (0.01) ------ Total $0.09 ======