Report Account Number Security Number (Full) Coupon Rate Shares/Par Accrued Income Gross Request Date ------------------------- ------------------------------- ------------------- ------------------------ ---------------------- --------------- 301 SUB-COHORT 12X4226 1226301 09/30/2029 01992 6.890000400 73,830,000.0000 2,967,350.92 04/30/2009 12X4226 1226301 09/30/2030 01992 6.890000400 116,000,000.0000 4,662,233.60 04/30/2009 12X4226 1226301 09/30/2031 01992 6.890000400 50,000,000.0000 2,009,583.45 04/30/2009 12X4226 1226301 09/30/2034 01992 6.890000400 50,000.0000 2,009.58 04/30/2009 12X4226 1226301 09/30/2039 01992 6.890000400 5,402,000.0000 217,115.40 04/30/2009 12X4226 1226301 09/30/2040 01992 6.890000400 6,857,000.0000 275,594.27 04/30/2009 12X4226 1226301 09/30/2041 01992 6.890000400 2,268,000.0000 91,154.71 04/30/2009 12X4226 1226301 09/30/2042 01992 6.890000400 33,745,000.0000 1,356,267.87 04/30/2009 12X4226 1226301 09/30/2030 01993 6.879999600 116,842,000.0000 4,689,258.66 04/30/2009 12X4226 1226301 09/30/2031 01993 6.879999600 50,000,000.0000 2,006,666.55 04/30/2009 12X4226 1226301 09/30/2032 01993 6.879999600 37,000,000.0000 1,484,933.25 04/30/2009 12X4226 1226301 09/30/2033 01993 6.879999600 8,000,000.0000 321,066.65 04/30/2009 12X4226 1226301 09/30/2034 01993 6.879999600 15,000,000.0000 601,999.97 04/30/2009 12X4226 1226301 09/30/2036 01993 6.879999600 18,000,000.0000 722,399.96 04/30/2009 12X4226 1226301 09/30/2039 01993 6.879999600 13,150,000.0000 527,753.30 04/30/2009 12X4226 1226301 09/30/2040 01993 6.879999600 8,952,000.0000 359,273.58 04/30/2009 12X4226 1226301 09/30/2041 01993 6.879999600 6,679,000.0000 268,050.52 04/30/2009 12X4226 1226301 09/30/2042 01993 6.879999600 37,590,000.0000 1,508,611.91 04/30/2009 12X4226 1226301 09/30/2043 01993 6.879999600 6,100,000.0000 244,813.32 04/30/2009 12X4226 1226301 09/30/2031 01994 6.710000400 102,666,000.0000 4,018,518.59 04/30/2009 12X4226 1226301 09/30/2032 01994 6.710000400 150,000,000.0000 5,871,250.35 04/30/2009 12X4226 1226301 09/30/2033 01994 6.710000400 30,000,000.0000 1,174,250.07 04/30/2009 12X4226 1226301 09/30/2036 01994 6.710000400 5,000,000.0000 195,708.35 04/30/2009 12X4226 1226301 09/30/2038 01994 6.710000400 13,000,000.0000 508,841.70 04/30/2009 12X4226 1226301 09/30/2039 01994 6.710000400 9,250,000.0000 362,060.44 04/30/2009 12X4226 1226301 09/30/2040 01994 6.710000400 12,875,000.0000 503,948.99 04/30/2009 12X4226 1226301 09/30/2041 01994 6.710000400 4,965,000.0000 194,338.39 04/30/2009 12X4226 1226301 09/30/2042 01994 6.710000400 42,549,000.0000 1,665,438.87 04/30/2009 12X4226 1226301 09/30/2043 01994 6.710000400 7,700,000.0000 301,390.85 04/30/2009 12X4226 1226301 09/30/2031 01995 6.559999200 8,751,000.0000 334,871.56 04/30/2009 12X4226 1226301 09/30/2032 01995 6.559999200 200,000,000.0000 7,653,332.40 04/30/2009 12X4226 1226301 09/30/2033 01995 6.559999200 135,000,000.0000 5,165,999.37 04/30/2009 12X4226 1226301 09/30/2036 01995 6.559999200 22,000,000.0000 841,866.56 04/30/2009 12X4226 1226301 09/30/2038 01995 6.559999200 5,000,000.0000 191,333.31 04/30/2009 12X4226 1226301 09/30/2039 01995 6.559999200 12,200,000.0000 466,853.28 04/30/2009 12X4226 1226301 09/30/2040 01995 6.559999200 7,743,000.0000 296,298.76 04/30/2009 12X4226 1226301 09/30/2041 01995 6.559999200 7,309,000.0000 279,691.03 04/30/2009 12X4226 1226301 09/30/2042 01995 6.559999200 45,778,000.0000 1,751,771.25 04/30/2009 12X4226 1226301 09/30/2043 01995 6.559999200 3,700,000.0000 141,586.65 04/30/2009 12X4226 1226301 09/30/2032 01996 6.289999200 45,648,000.0000 1,674,900.99 04/30/2009 12X4226 1226301 09/30/2033 01996 6.289999200 172,000,000.0000 6,310,965.86 04/30/2009 12X4226 1226301 09/30/2034 01996 6.289999200 29,000,000.0000 1,064,058.20 04/30/2009 12X4226 1226301 09/30/2036 01996 6.289999200 23,000,000.0000 843,908.23 04/30/2009 12X4226 1226301 09/30/2038 01996 6.289999200 1,000,000.0000 36,691.66 04/30/2009 12X4226 1226301 09/30/2039 01996 6.289999200 7,600,000.0000 278,856.63 04/30/2009 12X4226 1226301 09/30/2040 01996 6.289999200 44,441,000.0000 1,630,614.15 04/30/2009 12X4226 1226301 09/30/2041 01996 6.289999200 5,189,000.0000 190,393.03 04/30/2009 12X4226 1226301 09/30/2042 01996 6.289999200 30,500,000.0000 1,119,095.69 04/30/2009 12X4226 1226301 09/30/2043 01996 6.289999200 3,652,000.0000 133,997.95 04/30/2009 12X4226 1226301 09/30/2033 01997 5.960001600 27,224,000.0000 946,487.99 04/30/2009 12X4226 1226301 09/30/2034 01997 5.960001600 230,800,000.0000 8,024,148.82 04/30/2009 12X4226 1226301 09/30/2036 01997 5.960001600 68,000,000.0000 2,364,133.97 04/30/2009 12X4226 1226301 09/30/2038 01997 5.960001600 12,000,000.0000 417,200.11 04/30/2009 12X4226 1226301 09/30/2039 01997 5.960001600 14,200,000.0000 493,686.80 04/30/2009 12X4226 1226301 09/30/2040 01997 5.960001600 136,035,000.0000 4,729,484.77 04/30/2009 12X4226 1226301 09/30/2041 01997 5.960001600 4,913,000.0000 170,808.68 04/30/2009 12X4226 1226301 09/30/2042 01997 5.960001600 47,484,000.0000 1,650,860.84 04/30/2009 12X4226 1226301 09/30/2043 01997 5.960001600 5,100,000.0000 177,310.05 04/30/2009 12X4226 1226301 09/30/2044 01997 5.960001600 1,762,000.0000 61,258.88 04/30/2009 12X4226 1226301 09/30/2022 01998 5.810000400 3,501,000.0000 118,654.73 04/30/2009 12X4226 1226301 09/30/2034 01998 5.810000400 42,600,000.0000 1,443,785.10 04/30/2009 12X4226 1226301 09/30/2036 01998 5.810000400 128,000,000.0000 4,338,133.63 04/30/2009 12X4226 1226301 09/30/2037 01998 5.810000400 18,750,000.0000 635,468.79 04/30/2009 12X4226 1226301 09/30/2038 01998 5.810000400 28,000,000.0000 948,966.73 04/30/2009 12X4226 1226301 09/30/2039 01998 5.810000400 25,500,000.0000 864,237.56 04/30/2009 12X4226 1226301 09/30/2040 01998 5.810000400 229,789,000.0000 7,787,932.73 04/30/2009 12X4226 1226301 09/30/2041 01998 5.810000400 10,475,000.0000 355,015.23 04/30/2009 12X4226 1226301 09/30/2042 01998 5.810000400 42,229,000.0000 1,431,211.29 04/30/2009 12X4226 1226301 09/30/2043 01998 5.810000400 19,113,000.0000 647,771.47 04/30/2009 12X4226 1226301 09/30/2044 01998 5.810000400 2,434,000.0000 82,492.32 04/30/2009 12X4226 1226301 09/30/2022 01999 5.699998800 38,976,000.0000 1,295,951.73 04/30/2009 12X4226 1226301 09/30/2036 01999 5.699998800 187,000,000.0000 6,217,748.69 04/30/2009 12X4226 1226301 09/30/2037 01999 5.699998800 31,250,000.0000 1,039,062.28 04/30/2009 12X4226 1226301 09/30/2038 01999 5.699998800 58,000,000.0000 1,928,499.59 04/30/2009 12X4226 1226301 09/30/2039 01999 5.699998800 44,200,000.0000 1,469,649.69 04/30/2009 12X4226 1226301 09/30/2040 01999 5.699998800 100,117,000.0000 3,328,889.55 04/30/2009 12X4226 1226301 09/30/2041 01999 5.699998800 9,980,000.0000 331,834.93 04/30/2009 12X4226 1226301 09/30/2042 01999 5.699998800 48,054,000.0000 1,597,795.16 04/30/2009 12X4226 1226301 09/30/2043 01999 5.699998800 7,741,000.0000 257,388.20 04/30/2009 12X4226 1226301 09/30/2044 01999 5.699998800 8,023,000.0000 266,764.69 04/30/2009 12X4226 1226301 09/30/2022 02000 5.379998400 70,944,000.0000 2,226,458.54 04/30/2009 12X4226 1226301 09/30/2036 02000 5.379998400 84,800,000.0000 2,661,305.88 04/30/2009 12X4226 1226301 09/30/2037 02000 5.379998400 56,250,000.0000 1,765,311.98 04/30/2009 12X4226 1226301 09/30/2038 02000 5.379998400 111,000,000.0000 3,483,548.96 04/30/2009 12X4226 1226301 09/30/2039 02000 5.379998400 91,700,000.0000 2,877,850.81 04/30/2009 12X4226 1226301 09/30/2040 02000 5.379998400 36,113,000.0000 1,133,345.98 04/30/2009 12X4226 1226301 09/30/2041 02000 5.379998400 25,985,000.0000 815,495.67 04/30/2009 12X4226 1226301 09/30/2042 02000 5.379998400 79,191,000.0000 2,485,276.81 04/30/2009 12X4226 1226301 09/30/2043 02000 5.379998400 15,114,000.0000 474,327.56 04/30/2009 12X4226 1226301 09/30/2044 02000 5.379998400 527,000.0000 16,539.01 04/30/2009 12X4226 1226301 09/30/2037 02001 5.060001600 66,371,000.0000 1,959,051.30 04/30/2009 12X4226 1226301 09/30/2038 02001 5.060001600 175,000,000.0000 5,165,418.30 04/30/2009 12X4226 1226301 09/30/2039 02001 5.060001600 163,000,000.0000 4,811,218.19 04/30/2009 12X4226 1226301 09/30/2040 02001 5.060001600 87,344,600.0000 2,578,122.26 04/30/2009 12X4226 1226301 09/30/2041 02001 5.060001600 48,088,000.0000 1,419,397.92 04/30/2009 12X4226 1226301 09/30/2042 02001 5.060001600 58,527,000.0000 1,727,522.50 04/30/2009 12X4226 1226301 09/30/2043 02001 5.060001600 20,095,000.0000 593,137.60 04/30/2009 12X4226 1226301 09/30/2044 02001 5.060001600 2,334,000.0000 68,891.92 04/30/2009 12X4226 1226301 09/30/2038 02002 4.910000400 97,553,000.0000 2,794,080.74 04/30/2009 12X4226 1226301 09/30/2039 02002 4.910000400 251,000,000.0000 7,189,058.92 04/30/2009 12X4226 1226301 09/30/2040 02002 4.910000400 236,472,000.0000 6,772,952.75 04/30/2009 12X4226 1226301 09/30/2041 02002 4.910000400 101,381,000.0000 2,903,721.04 04/30/2009 12X4226 1226301 09/30/2042 02002 4.910000400 177,538,000.0000 5,084,984.63 04/30/2009 12X4226 1226301 09/30/2043 02002 4.910000400 42,528,000.0000 1,218,072.90 04/30/2009 12X4226 1226301 09/30/2044 02002 4.910000400 17,500,000.0000 501,229.21 04/30/2009 12X4226 1226301 09/30/2039 02003 4.860000000 83,670,000.0000 2,372,044.50 04/30/2009 12X4226 1226301 09/30/2040 02003 4.860000000 190,000,000.0000 5,386,500.00 04/30/2009 12X4226 1226301 09/30/2041 02003 4.860000000 118,980,000.0000 3,373,083.00 04/30/2009 12X4226 1226301 09/30/2042 02003 4.860000000 123,287,000.0000 3,495,186.45 04/30/2009 12X4226 1226301 09/30/2043 02003 4.860000000 97,576,000.0000 2,766,279.60 04/30/2009 12X4226 1226301 09/30/2044 02003 4.860000000 8,825,000.0000 250,188.75 04/30/2009 12X4226 1226301 09/30/2040 02004 4.849999200 127,835,000.0000 3,616,664.61 04/30/2009 12X4226 1226301 09/30/2041 02004 4.849999200 196,549,000.0000 5,560,697.87 04/30/2009 12X4226 1226301 09/30/2042 02004 4.849999200 233,961,000.0000 6,619,145.53 04/30/2009 12X4226 1226301 09/30/2043 02004 4.849999200 112,982,000.0000 3,196,448.56 04/30/2009 12X4226 1226301 09/30/2044 02004 4.849999200 34,560,000.0000 977,759.84 04/30/2009 12X4226 1226301 09/30/2040 02005 5.010001200 9,691,000.0000 283,219.54 04/30/2009 12X4226 1226301 09/30/2041 02005 5.010001200 124,246,000.0000 3,631,090.22 04/30/2009 12X4226 1226301 09/30/2042 02005 5.010001200 215,576,000.0000 6,300,210.11 04/30/2009 12X4226 1226301 09/30/2043 02005 5.010001200 176,866,000.0000 5,168,910.09 04/30/2009 12X4226 1226301 09/30/2044 02005 5.010001200 53,979,000.0000 1,577,536.65 04/30/2009 12X4226 1226301 09/30/2041 02006 4.979998800 33,709,000.0000 979,246.21 04/30/2009 12X4226 1226301 09/30/2042 02006 4.979998800 173,436,000.0000 5,038,314.59 04/30/2009 12X4226 1226301 09/30/2043 02006 4.979998800 290,126,000.0000 8,428,158.27 04/30/2009 12X4226 1226301 09/30/2044 02006 4.979998800 106,025,000.0000 3,080,025.51 04/30/2009 12X4226 1226301 09/30/2042 02007 5.230000800 42,518,000.0000 1,297,153.52 04/30/2009 12X4226 1226301 09/30/2043 02007 5.230000800 186,664,000.0000 5,694,808.40 04/30/2009 12X4226 1226301 09/30/2044 02007 5.230000800 122,365,000.0000 3,733,152.78 04/30/2009 12X4226 1226301 09/30/2043 02008 5.169999600 24,874,000.0000 750,158.33 04/30/2009 12X4226 1226301 09/30/2044 02008 5.169999600 51,863,000.0000 1,564,101.52 04/30/2009 12X4226 1226301 09/30/2044 02009 5.810000400 3,228,000.0000 109,402.31 04/30/2009 ------------------------ ---------------------- 8,483,977,600.0000 272,917,413.77 ======================== ====================== 8,483,977,600.0000 272,917,413.77 ============================================================================================================================ TRANSACTIONS ============================================================================================================================ Security Number (Full) Effective Date Tran Code Shares/Par Income Memo Number ------------------------------- --------------- ----------- ------------------------ ---------------------- ------------- ======================== ====================== 0.0000 0.00