Report Account Number Security Number (Full) Coupon Rate Shares/Par Accrued Income Gross Request Date ------------------------- ------------------------------- ------------------- ------------------------ ---------------------- --------------- N/A SUB-COHORT 91X4253 9153 09/30/2034 01994 7.009999200 45,230,173.3000 2,906,415.22 08/31/2008 91X4253 9153 09/30/2035 01995 7.030000800 389,093,214.1700 25,073,818.06 08/31/2008 91X4253 9153 09/30/2036 01996 6.680001600 1,456,411,398.3500 89,180,945.99 08/31/2008 91X4253 9153 09/30/2037 01997 6.530000400 1,870,952,214.1800 111,992,088.15 08/31/2008 91X4253 9153 09/30/2038 01998 5.810000400 2,649,485,068.1300 141,107,168.63 08/31/2008 91X4253 9153 09/30/2039 01999 5.789998800 3,996,504,924.6600 212,114,454.91 08/31/2008 91X4253 9153 09/30/2040 02000 6.239998800 4,320,259,486.1400 247,118,795.08 08/31/2008 91X4253 9153 09/30/2041 02001 5.209999200 6,566,564,069.5300 313,608,107.53 08/31/2008 91X4253 9153 09/30/2042 02002 4.809999600 7,902,567,678.9200 348,437,350.93 08/31/2008 91X4253 9153 09/30/2043 02003 3.639999600 9,445,117,473.9800 315,152,051.75 08/31/2008 91X4253 9153 09/30/2044 02004 4.169998800 9,998,097,176.8300 382,177,154.61 08/31/2008 91X4253 9153 09/30/2045 02005 4.529998800 16,956,165,090.0300 704,104,568.85 08/31/2008 91X4253 9153 09/30/2046 02006 4.839998400 21,910,565,598.4700 972,098,439.03 08/31/2008 91X4253 9153 09/30/2047 02007 5.060001600 16,103,867,591.1500 746,951,294.63 08/31/2008 91X4253 9153 09/30/2048 02008 4.669999200 14,938,170,241.0000 639,478,061.52 08/31/2008 ------------------------ ---------------------- 118,549,051,398.8400 5,251,500,714.89 ======================== ====================== 118,549,051,398.8400 5,251,500,714.89 ============================================================================================================================ TRANSACTIONS ============================================================================================================================ Security Number (Full) Effective Date Tran Code Shares/Par Income Memo Number ------------------------------- --------------- ----------- ------------------------ ---------------------- ------------- 91X4253 9153 09/30/2034 01994 08/08/2008 INT + 0.0000 262,378.62 486591 9153 09/30/2034 01994 08/08/2008 INT + 0.0000 165,418.94 486609 9153 09/30/2035 01995 08/08/2008 INT + 0.0000 2,541,963.92 486593 9153 09/30/2035 01995 08/08/2008 INT + 0.0000 1,454,028.73 486611 9153 09/30/2036 01996 08/08/2008 INT + 0.0000 549,962.86 486595 9153 09/30/2036 01996 08/08/2008 INT + 0.0000 2,842,657.91 486613 9153 09/30/2037 01997 08/08/2008 INT + 0.0000 1,294,937.96 486597 9153 09/30/2037 01997 08/08/2008 INT + 0.0000 3,376,308.10 486615 9153 09/30/2038 01998 08/08/2008 INT + 0.0000 347,675.50 486599 9153 09/30/2038 01998 08/08/2008 INT + 0.0000 3,583,043.95 486617 9153 09/30/2039 01999 08/08/2008 INT + 0.0000 1,012,790.15 486601 9153 09/30/2039 01999 08/08/2008 INT + 0.0000 6,093,661.16 486619 9153 09/30/2039 01999 08/28/2008 INT + 0.0000 13.53 486646 9153 09/30/2040 02000 08/08/2008 INT + 0.0000 8,149,088.96 486621 9153 09/30/2040 02000 08/28/2008 INT + 0.0000 96.35 486648 9153 09/30/2041 02001 08/08/2008 INT + 0.0000 8,467,901.44 486623 9153 09/30/2041 02001 08/28/2008 INT + 0.0000 956.17 486650 9153 09/30/2042 02002 08/08/2008 INT + 0.0000 12,258,574.79 486603 9153 09/30/2042 02002 08/08/2008 INT + 0.0000 9,534,666.60 486625 9153 09/30/2043 02003 07/07/2008 INT + 0.0000 840,848.91 486580 9153 09/30/2043 02003 08/08/2008 INT + 0.0000 6,240,201.15 486627 9153 09/30/2044 02004 07/07/2008 INT + 0.0000 521,527.25 486582 9153 09/30/2044 02004 08/08/2008 INT + 0.0000 8,334,789.50 486629 9153 09/30/2045 02005 07/07/2008 INT + 0.0000 865,485.30 486584 9153 09/30/2045 02005 08/08/2008 INT + 0.0000 7,610,493.22 486605 9153 09/30/2045 02005 08/08/2008 INT + 0.0000 16,608,129.05 486631 9153 09/30/2045 02005 08/28/2008 INT + 0.0000 24.53 486652 9153 09/30/2046 02006 07/07/2008 INT + 0.0000 291,863.39 486586 9153 09/30/2046 02006 08/08/2008 INT + 0.0000 3,142,570.78 486607 9153 09/30/2046 02006 08/08/2008 INT + 0.0000 22,030,838.34 486633 9153 09/30/2046 02006 08/27/2008 INT + 0.0000 9,023,495.07 486642 9153 09/30/2046 02006 08/28/2008 INT + 0.0000 12,311,792.26 486654 9153 09/30/2047 02007 07/07/2008 INT + 0.0000 26,405.46 486588 9153 09/30/2047 02007 08/08/2008 INT + 0.0000 5,209,257.15 486635 9153 09/30/2047 02007 08/27/2008 INT + 0.0000 17,300,594.23 486644 ------------------------ ---------------------- 0.0000 172,294,441.23 ======================== ====================== 0.0000 172,294,441.23