	national semiconductor corp nsm rd qtr loss march eight shr loss cts vs loss cts net loss mln vs loss mln sales mln vs mln avg shrs mln vs mln nine mths shr loss cts vs loss one dlr net loss mln vs loss mln sales billion vs billion avg shrs mln vs mln note twelve and week periods prior year results restated for change in method of recognizing revenue on distributor shipments quarter net loss originally reported as mln dlrs or cts shr on sales of mln dlrs and nine mth loss as mln dlrs or dlrs shr on sales of billion dlrs prior nine mths net includes mln dlr gain from cumulative effect of accounting change prior year net includes extraordinary credits of dlrs in quarter and dlrs in nine mths current year net both periods includes mln dlr pretax charge from previously announced restructuring of datachecker systems and semiconductor group manufacturing operations reuter 
