60 EXHIBIT INDEX Exhibit 3-1 Amended and Restated Articles of Incorporation of PECO Energy Company. Exhibit 3-2 Bylaws of the Company, adopted February 26, 1990 and amended January 24, 1994. Exhibit 12-1 Ratio of Earnings to Fixed Charges. Exhibit 12-2 Ratio of Earnings to Combined Fixed Charges and Preferred Dividends. Exhibit 13 MD&A, Notes to Consolidated Financial Statements, Financial Statistics, and Operating Statistics of the Annual Report to Shareholders for the year 1993. Exhibit 22 Subsidiaries of the Registrant. Exhibit 23 Consent of Independent Accountants. Exhibit 24 Powers of Attorney.