INTERNATIONAL CORONA <ICR.TO> 2ND QTR NET Period ended March 31 Oper shr profit four cts vs loss 17 cts Oper net profit 584,000 vs loss 2,165,000 Revs 7,493,000 vs not given SIX MTHS Oper shr profit eight cts vs loss 14 cts Oper net profit 1,177,000 vs loss 1,778,000 Revs 14.8 mln vs not given.