Document O3zbQo1g596xxOpKj7Eneyy9p

Dana Corporation Page 161 of 176 Table of Contents Unaudited Quarterly Financial Information* For the Year ended December 31,2003 March 31 Reported Restated Net Sales Gross Profit Net Income (Loss) Continuing Operations Discontinued Operations Effect of Change in Accounting Net Income (Loss) $2,442 259 46 (5) " $ 41 $1,976 173 36 5 $ 41 June 30 Reported Restated $2,541 265 $2,012 174 55 (3) ......... $ 52 46 6 _ $ 52 September 30 Reported Restated $2,410 245 $1,880 144 61 .......... $ 61 37 24 -- $ 61 Net Income (Loss) per share Basic Continuing Operations Discontinued Operations Effect of Change in Accounting Net Income (Loss) $ 0.31 (0.03) $ 0.28 $ 0.25 0.03 $ 0.28 $ 0.38 (0.03) $ 0.31 0.04 $ 0.35 $ 0.35 $ 0.41 $ 0.41 $ 0.25 0.16 $ 0.41 Fully Diluted Continuing Operations Discontinued Operations Effect of Change in Accounting Net Income (Loss) $ 0.31 (0.03) $ 0.28 $ 0.25 0.03 '' $ 0.28 $ 0.38 (0.03) $ 0.31 0.04 ---- $ 0.35 ---- $ 0.35 $ 0.41 ---- $ 0.41 $ 0.25 0.16 ...... . $ 0.41 Reported $2,050 180 56 12 i $ 68 $ 0.37 0.08 $ 0.45 $ 0.37 0.08 --..... . $ 0.45 March 31 Reported Restated Net Sales Gross Profit Net Income (Loss) Continuing Operations $2,321 267 (13) $1,837 175 (16) For the Year ended December 31, 2002 June 30 September 30 Reported $2,576 321 Restated $2,035 200 Reported $2,356 253 Restated $1,839 169 58 41 (1) (17) December 31 Reported Restate! $2,251 237 $1,790 153 14 (2; http://www.sec.gOv/Archives/edgar/data/26780/000095015204001384/105571ael0vk.htm 8/1/2004