1 EXHIBIT 11-2 DTE ENERGY COMPANY AND SUBSIDIARY COMPANIES PRIMARY AND FULLY DILUTED EARNINGS PER SHARE OF COMMON STOCK Year Ended December 31 ----------------------------------------------------- 1995 1994 1993 ----------------- ---------------- ---------------- (Thousands, except per share amounts) PRIMARY: Net Income ................................. $405,914 $390,269 $491,066 Weighted average number of common shares outstanding (a) .................... 144,940 146,152 147,031 Earnings per share of Common Stock based on weighted average number of shares outstanding ..................... $2.80 $2.67 $3.34 FULLY DILUTED: Net Income ................................. $405,914 $390,269 $491,066 Convertible Preferred Stock dividends ...... 205 314 340 -------- -------- -------- $406,119 $390,583 $491,406 ======== ======== ======== Weighted average number of common shares outstanding (a) .................... 144,940 146,152 147,031 Conversion of convertible Preferred Stock .. 237 324 351 -------- -------- -------- 145,177 146,476 147,382 ======== ======== ======== Earnings per share of Common Stock assuming conversion of outstanding convertible Preferred Stock ............... $2.80 $2.67 $3.33 - ------------------------------------ (a) Based on a daily average.