ROCKWOOD HOLDING CO <RKWD> 4TH QTR NET Shr profit 78 cts vs loss 38 cts Net profit 3,108,000 vs loss 1,510,000 Revs 35.5 mln vs 47.1 mln Year Shr profit 2.42 dlrs vs loss 2.01 dlrs Net profit 9.6 mln vs loss eight mln Revs 157.2 mln vs 182.2 mln NOTE: Includes extraordinary gains of 22 cts per share and 36 cts in the fourth quarter and 1986, respectively.