EXHIBIT 11 GEORGIA-PACIFIC CORPORATION AND SUBSIDIARIES STATEMENTS OF COMPUTATION OF PER SHARE EARNINGS (Unaudited) (Millions, except per share amounts) Three Months Nine Months Ended September 30, Ended September 30, -------------- -------------- 1997 1996 1997 1996 ---- ---- ---- ---- Income - ------------- Income before extraordinary item $ 86 $ 99 $ 203 $ 159 Extraordinary item, net of tax - - - (5) -------- ------- -------- -------- Net income $ 86 $ 99 $ 203 $ 154 ======== ======= ======== ======== Weighted Average Shares - ----------------------- Common shares outstanding, net of restricted stock 91,472 90,557 91,206 90,516 Add - shares assumed to be issued under long-term incentive (restricted stock), stock option and stock purchase plans at the average market price 502 648 469 599 -------- -------- -------- -------- Primary shares 91,974 91,205 91,675 91,115 -------- -------- -------- -------- 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) 96 105 266 159 -------- -------- -------- -------- Fully diluted shares 92,070 91,310 91,941 91,274 ======== ======= ======== ======== Income Per Share - ----------------------- Income before extraordinary item $ .94 $ 1.09 $ 2.23 $ 1.75 Extraordinary item,net of tax - - - (.05) -------- -------- -------- -------- Net income $ .94 $ 1.09 $ 2.23 $ 1.70 ======== ======= ======== ======== Income Per Share - Primary - --------------------------------- Income before extraordinary item $ .94 $ 1.09 $ 2.21 $ 1.74 Extraordinary item, net of tax - - - (.05) -------- -------- -------- -------- Net income $ .94 $ 1.09 $ 2.21 $ 1.69 ======== ======= ======== ======== Income Per Share - Fully Diluted - --------------------------------------- Income before extraordinary item $ .93 $ 1.08 $ 2.21 $ 1.74 Extraordinary item, net of tax - - - (.05) -------- -------- -------- -------- Net income $ .93 $ 1.08 $ 2.21 $ 1.69 ======== ======= ======== ======== A single presentation of income (loss) 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