NCA CORP <NCAC> 4TH QTR LOSS Shr loss 45 cts vs loss 1.34 dlrs Net loss 1,240,000 vs loss 3,621,000 Revs 6,264,000 vs 4,626,000 Year Shr loss 90 cts vs loss 2.01 dlrs Net loss 2,487,000 vs loss 5,406,000 Revs 20.8 mln vs 21.7 mln