EXHIBIT 11 GEORGIA-PACIFIC CORPORATION AND SUBSIDIARIES STATEMENTS OF COMPUTATION OF PER SHARE EARNINGS (Unaudited) (Millions, except per share amounts) Three Months Ended March 31, --------------------------- 1997 1996 ---- ---- Income - ------------- Income before extraordinary item $ 90 $ 50 Extraordinary item, net of tax - - -------- ------- Net income $ 90 $ 50 ======== ======= Weighted Average Shares - ----------------------- Common shares outstanding, net of restricted stock 90,979 90,478 Add - shares assumed to be issued under long-term incentive (restricted stock), stock option and stock purchase plans at the average market price 380 563 -------- -------- Primary shares 91,359 91,041 -------- -------- Add - additional shares assumed to be issued under long-term incentive (restricted stock), stock option and stock purchase plans at quarter end market price (if higher than average market price) - 6 -------- -------- Fully diluted shares 91,359 91,047 ======== ======= Income Per Share - ----------------------- Income before extraordinary item $ .99 $ .55 Extraordinary item, net of tax - - -------- -------- Net income $ .99 $ .55 ======== ======= Income Per Share - Primary - --------------------------------- Income before extraordinary item $ .99 $ .55 Extraordinary item, net of tax - - -------- -------- Net income $ .99 $ .55 ======== ======= Income Per Share - Fully Diluted - --------------------------------------- Income before extraordinary item $ .99 $ .55 Extraordinary item, net of tax - - -------- -------- Net income $ .99 $ .55 ======== ======= A single presentation of income per share is made on the Statements of Income because the effects of assuming issuance of common shares under long-term incentive, stock option and stock purchase plans are either antidilutive or insignificant.