66:o 1 bb.54734 CANCEL BUY FNMA-30YF(FNMA)GTD SETT,1262 DUE 12+01+2032 05,500% AS t TO CXL PREVIOUS BUY -10.000.000 PRINCIPAL FEDERAL HOME WAN MTG CORP NINE 2.196.000 SERIES 2471 CLASS YT 1,000 DUE 03/15132 PRINCIPAL REDUCTN 12-15-02 PRINCIPAL FEDERAL HOME LOAN MTG CORP -250 SERIES 2471 CLASS

FEDERAL NOME LOAN MTG CORP SERIES 2530 CUSS SE 31393FAF3 5.5300 79.065.84 DUE 02/1542032 5.530 MEREST PAYMENT 101544 10/15/04 FEDERAL HOME WAN MTG CORP SERFS 2526 CLASS Si 31393FGB6 5.1300 31.510.16 DUE 02/15/2032 5.130 INTEREST PAYMENT 10-1504 10/19/04 GOVERNMENT NATIONAL MEG ASSN SERFS 20

IPAL FEDERAL HOME LOAN MTG CORP 31392032 -878 SERIES 2468 CLASS SO 6.890 WE 03/15132 PRICVAL REDUCER 0815-03 08/15/03 PRINCIPAL FEDERAL HOME WAN MTG CORP 31393FG86 -2.496.000 SERIES 2526 CLASS SI 5,890 DUE 02/15/32 PEEWIT& REWCTII 08-15-03 08115/03 PRINCIPAL FEDERAL HOME LOAN MEG CORP 313931686

4 40.000000 101.76953 10,176,953.00 SER.02/03 DUE 02/01,2033 05.500% 0987280211332 REF • 2003020446440000 85 02/18/03 PRINOPAL FEDERAL HOME WAN MTG CORP 31392M:410 -1.931,000 SERIES 2471 CLASS YT 1.000 DUE 03/15/32 PRNCVAL REDUCIN 02-15-03 02/18/03 PRINCIPAL FEDERAL HOME LOAN MTG CORP 3139296