ALCAN ALUMINIUM LTD <AL.TO> 3RD QTR NET Shr 72 cts vs 36 cts Net 122 mln vs 62 mln Revs 1.73 billion vs 1.49 billion Avg shrs 157.7 mln vs 149.8 mln Nine mths Shr 1.71 dlrs vs 1.28 dlrs Net 297 mln vs 216 mln Revs 4.98 billion vs 4.55 billion NOTE: Net for current qtr included non-operating costs of 12 mln vs income of 10 mln in qtr 1986. Net in nine mths included non operating costs of 12 mln in nine mths 1987 vs income of 84 mln in nine mths 1986. Prior year's earnings per shr and average number of shrs outstanding have been restated to reflect a 3-for-2 split which became effective May 5, 1987. For purposes of comparability, following the reorganization of July 1987, net figures including those for 1986, are reported before preferred dividends.