UE 03/15/32 PRINCIPAL REDUCTN 03-1544 03/15/04 PRINCIPAL FEDERAL HOW LOAN MTG CORP 31393FAF3 -900.106 SERIES 2530 CUSS SE 6.310 DUE 02/15/32 PRMICIPAL REOUCTI403-75-04 03115/04 PRINCIPAL FEDERAL HOME LOAN FRG CORP 31393F086 -386.103 SERIES 2526 CLASS SI 5.910 DUE 0V15132 PRLYCSIAL REDUCTN 03