EXHIBIT 12(a) D&N CAPITAL CORPORATION Computation of ratio of earnings to fixed charges For the Three Months Ended March 31, 1999 1998 ---------------------------- (In thousands, except ratio) Net income $ 904 $ 1,003 Fixed charges: Advisory fees 31 31 Total fixed charges 31 31 Earnings before fixed charges $ 935 $ 1,034 Fixed charges, as above 31 31 Ratio of earnings to fixed charges 30.2 33.4