HECO Exhibit 99(b) Hawaiian Electric Company, Inc. RECONCILIATION OF ELECTRIC UTILITY OPERATING INCOME PER HEI AND HECO CONSOLIDATED STATEMENTS OF INCOME Years ended December 31, -------------------------------- (in thousands) 1994 1993 1992 --------------------------------------------------------------------------- Operating income from regulated and nonregulated activities before income taxes (per HEI Consolidated Statements of Income) $136,628 $119,565 $103,841 Deduct: Income taxes on regulated activities (43,820) (37,007) (26,254) Revenues from nonregulated activities (6,411) (5,100) (1,761) Add: Expenses from nonregulated activities 915 627 1,213 -------- -------- -------- Operating income from regulated activities after income taxes (per HECO Consolidated Statements of Income) $ 87,312 $ 78,085 $ 77,039 ======== ======== ======== 79