CITIZENS FIRST BANCORP, INC. AND SUBSIDIARY Exhibit 11 COMPUTATION OF PER SHARE INCOME Income 1993 1992 1991 1990 1989 Income (loss) before extraordinary credit and cumulative effect of change in accounting principle $29,139,000 $6,236,000 $2,956,000 $(102,366,000) $37,190,000 Less: Preferred cash dividends 174,000 175,000 175,000 178,000 198,000 1. Amount applicable to common shares - primary $28,965,000 $6,061,000 $2,781,000 $(102,544,000) $36,992,000 Income (loss) before extraordinary credit and cumulative effect of change in accounting principle $29,139,000 $6,236,000 $2,956,000 $(102,366,000) $37,190,000 Plus: Interest on convertible debentures, net of federal income tax 846,000 846,000 846,000 869,000 884,000 2. Amount applicable to common shares - fully diluted $29,985,000 $7,082,000 $3,802,000 $(101,497,000) $38,074,000 Net income (loss) $36,307,000 $9,472,000 $2,956,000 $(102,366,000) $37,190,000 Less: Preferred cash dividends 174,000 175,000 175,000 178,000 198,000 3. Amount applicable to common shares - primary $36,133,000 $9,297,000 $2,781,000 $(102,544,000) $36,992,000 Net income (loss) $36,307,000 $9,472,000 $2,956,000 $(102,366,000) $37,190,000 Plus: Interest on convertible debentures, net of federal income tax 846,000 846,000 846,000 869,000 884,000 4. Amount applicable to common shares - fully diluted $37,153,000 $10,318,000 $3,802,000 $(101,497,000) $38,074,000 Number of shares Weighted average common shares issued 49,980,109 28,952,130 21,571,477 21,510,780 21,171,560 Less: Average shares held in the treasury 146,690 146,690 189,249 277,634 - Weighted average common shares outstanding 49,833,419 28,805,440 21,382,228 21,233,146 21,171,560 Plus: Average common share equivalent - primary 287,713 8,566 - - 261,928 5. Average primary shares 50,121,132 28,814,006 21,382,228 21,233,146 21,433,488 Plus: Average debentures converted to common shares 1,863,591 1,496,180 1,305,154 1,343,258 1,364,261 Plus: Average preferred converted to common shares 611,729 516,232 464,947 475,403 533,631 Plus: Average common share equivalent - fully diluted 28,550 - - - - 6. Average fully diluted shares 52,625,002 30,826,418 23,152,329 23,051,807 23,331,380 Income (loss) per common share Primary Income (loss) before extraordinary credit and cumulative effect of change in accounting principle (line 1 divided by line 5) $.58 $.21 $.13 $(4.83) $1.73 Net income (loss) (line 3 divided by line 5) .72 .32 .13 (4.83) 1.73 Fully diluted Income (loss) before extraordinary credit and cumulative effect of change in accounting principle (line 2 divided by line 6) .57 .21 * .13 * (4.83) 1.63 Net income (loss) (line 4 divided by line 6) .71 .32 * .13 * (4.83) 1.63 <FN> * Convertible securities have no dilutive effect.