Report Account Number Security Number (Full) Coupon Rate Shares/Par Accrued Income Gross Request Date ------------------------- ------------------------------- ------------------- ------------------------ ---------------------- --------------- 307 SUB-COHORT 12X4219 1219307 09/30/2024 01992 6.789999600 482,000.0000 21,818.53 05/31/2008 12X4219 1219307 09/30/2025 01992 6.789999600 10,000,000.0000 452,666.64 05/31/2008 12X4219 1219307 09/30/2037 01992 6.789999600 2,860,000.0000 129,462.66 05/31/2008 12X4219 1219307 09/30/2024 01993 6.850000800 607,000.0000 27,719.67 05/31/2008 12X4219 1219307 09/30/2025 01993 6.850000800 10,000,000.0000 456,666.72 05/31/2008 12X4219 1219307 09/30/2029 01993 6.850000800 1,200,000.0000 54,800.01 05/31/2008 12X4219 1219307 09/30/2030 01993 6.850000800 200,000.0000 9,133.33 05/31/2008 12X4219 1219307 09/30/2034 01993 6.850000800 90,000.0000 4,110.00 05/31/2008 12X4219 1219307 09/30/2037 01993 6.850000800 1,230,000.0000 56,170.01 05/31/2008 12X4219 1219307 09/30/2025 01994 6.890000400 11,896,000.0000 546,422.97 05/31/2008 12X4219 1219307 09/30/2026 01994 6.890000400 5,000,000.0000 229,666.68 05/31/2008 12X4219 1219307 09/30/2027 01994 6.890000400 5,000,000.0000 229,666.68 05/31/2008 12X4219 1219307 09/30/2028 01994 6.890000400 2,800,000.0000 128,613.34 05/31/2008 12X4219 1219307 09/30/2029 01994 6.890000400 3,932,000.0000 180,609.88 05/31/2008 12X4219 1219307 09/30/2036 01994 6.890000400 120,000.0000 5,512.00 05/31/2008 12X4219 1219307 09/30/2037 01994 6.890000400 4,420,000.0000 203,025.35 05/31/2008 12X4219 1219307 09/30/2026 01995 6.419998800 5,903,000.0000 252,648.35 05/31/2008 12X4219 1219307 09/30/2027 01995 6.419998800 15,000,000.0000 641,999.88 05/31/2008 12X4219 1219307 09/30/2028 01995 6.419998800 6,000,000.0000 256,799.95 05/31/2008 12X4219 1219307 09/30/2029 01995 6.419998800 2,000,000.0000 85,599.98 05/31/2008 12X4219 1219307 09/30/2031 01995 6.419998800 2,000,000.0000 85,599.98 05/31/2008 12X4219 1219307 09/30/2033 01995 6.419998800 1,000,000.0000 42,799.99 05/31/2008 12X4219 1219307 09/30/2034 01995 6.419998800 110,000.0000 4,708.00 05/31/2008 12X4219 1219307 09/30/2036 01995 6.419998800 140,000.0000 5,992.00 05/31/2008 12X4219 1219307 09/30/2037 01995 6.419998800 4,750,000.0000 203,299.96 05/31/2008 12X4219 1219307 09/30/2027 01996 6.210000000 7,590,000.0000 314,226.00 05/31/2008 12X4219 1219307 09/30/2028 01996 6.210000000 2,000,000.0000 82,800.00 05/31/2008 12X4219 1219307 09/30/2029 01996 6.210000000 1,000,000.0000 41,400.00 05/31/2008 12X4219 1219307 09/30/2032 01996 6.210000000 1,000,000.0000 41,400.00 05/31/2008 12X4219 1219307 09/30/2033 01996 6.210000000 1,000,000.0000 41,400.00 05/31/2008 12X4219 1219307 09/30/2034 01996 6.210000000 300,000.0000 12,420.00 05/31/2008 12X4219 1219307 09/30/2036 01996 6.210000000 298,000.0000 12,337.20 05/31/2008 12X4219 1219307 09/30/2037 01996 6.210000000 1,082,000.0000 44,794.80 05/31/2008 12X4219 1219307 09/30/2038 01996 6.210000000 50,000.0000 2,070.00 05/31/2008 12X4219 1219307 09/30/2028 01997 5.960001600 1,334,000.0000 53,004.28 05/31/2008 12X4219 1219307 09/30/2029 01997 5.960001600 7,700,000.0000 305,946.75 05/31/2008 12X4219 1219307 09/30/2031 01997 5.960001600 3,000,000.0000 119,200.03 05/31/2008 12X4219 1219307 09/30/2032 01997 5.960001600 1,000,000.0000 39,733.34 05/31/2008 12X4219 1219307 09/30/2033 01997 5.960001600 1,000,000.0000 39,733.34 05/31/2008 12X4219 1219307 09/30/2034 01997 5.960001600 310,000.0000 12,317.34 05/31/2008 12X4219 1219307 09/30/2035 01997 5.960001600 360,000.0000 14,304.00 05/31/2008 12X4219 1219307 09/30/2036 01997 5.960001600 418,000.0000 16,608.54 05/31/2008 12X4219 1219307 09/30/2037 01997 5.960001600 1,626,000.0000 64,606.42 05/31/2008 12X4219 1219307 09/30/2029 01998 5.900000400 2,310,000.0000 90,860.01 05/31/2008 12X4219 1219307 09/30/2030 01998 5.900000400 2,700,000.0000 106,200.01 05/31/2008 12X4219 1219307 09/30/2031 01998 5.900000400 3,000,000.0000 118,000.01 05/31/2008 12X4219 1219307 09/30/2032 01998 5.900000400 2,000,000.0000 78,666.67 05/31/2008 12X4219 1219307 09/30/2033 01998 5.900000400 1,500,000.0000 59,000.00 05/31/2008 12X4219 1219307 09/30/2034 01998 5.900000400 800,000.0000 31,466.67 05/31/2008 12X4219 1219307 09/30/2036 01998 5.900000400 168,000.0000 6,608.00 05/31/2008 12X4219 1219307 09/30/2037 01998 5.900000400 1,712,000.0000 67,338.67 05/31/2008 12X4219 1219307 09/30/2030 01999 5.850000000 2,972,000.0000 115,908.00 05/31/2008 12X4219 1219307 09/30/2031 01999 5.850000000 4,000,000.0000 156,000.00 05/31/2008 12X4219 1219307 09/30/2032 01999 5.850000000 3,000,000.0000 117,000.00 05/31/2008 12X4219 1219307 09/30/2033 01999 5.850000000 1,000,000.0000 39,000.00 05/31/2008 12X4219 1219307 09/30/2034 01999 5.850000000 1,280,000.0000 49,920.00 05/31/2008 12X4219 1219307 09/30/2035 01999 5.850000000 818,000.0000 31,902.00 05/31/2008 12X4219 1219307 09/30/2036 01999 5.850000000 405,000.0000 15,795.00 05/31/2008 12X4219 1219307 09/30/2037 01999 5.850000000 1,654,000.0000 64,506.00 05/31/2008 12X4219 1219307 09/30/2031 02000 5.609998800 5,408,000.0000 202,259.16 05/31/2008 12X4219 1219307 09/30/2032 02000 5.609998800 5,000,000.0000 186,999.96 05/31/2008 12X4219 1219307 09/30/2033 02000 5.609998800 3,000,000.0000 112,199.98 05/31/2008 12X4219 1219307 09/30/2034 02000 5.609998800 1,660,000.0000 62,083.99 05/31/2008 12X4219 1219307 09/30/2035 02000 5.609998800 1,300,000.0000 48,619.99 05/31/2008 12X4219 1219307 09/30/2036 02000 5.609998800 172,000.0000 6,432.80 05/31/2008 12X4219 1219307 09/30/2037 02000 5.609998800 2,206,000.0000 82,504.38 05/31/2008 12X4219 1219307 09/30/2032 02001 5.190001200 3,560,000.0000 123,176.03 05/31/2008 12X4219 1219307 09/30/2033 02001 5.190001200 3,000,000.0000 103,800.02 05/31/2008 12X4219 1219307 09/30/2034 02001 5.190001200 4,500,000.0000 155,700.04 05/31/2008 12X4219 1219307 09/30/2035 02001 5.190001200 2,000,000.0000 69,200.02 05/31/2008 12X4219 1219307 09/30/2036 02001 5.190001200 1,852,000.0000 64,079.21 05/31/2008 12X4219 1219307 09/30/2037 02001 5.190001200 2,464,000.0000 85,254.42 05/31/2008 12X4219 1219307 09/30/2038 02001 5.190001200 572,000.0000 19,791.20 05/31/2008 12X4219 1219307 09/30/2033 02002 4.889998800 3,315,000.0000 108,068.97 05/31/2008 12X4219 1219307 09/30/2034 02002 4.889998800 6,300,000.0000 205,379.95 05/31/2008 12X4219 1219307 09/30/2035 02002 4.889998800 2,135,000.0000 69,600.98 05/31/2008 12X4219 1219307 09/30/2036 02002 4.889998800 2,353,000.0000 76,707.78 05/31/2008 12X4219 1219307 09/30/2037 02002 4.889998800 2,050,000.0000 66,829.98 05/31/2008 12X4219 1219307 09/30/2038 02002 4.889998800 483,000.0000 15,745.80 05/31/2008 12X4219 1219307 09/30/2034 02003 4.970001600 6,510,000.0000 215,698.07 05/31/2008 12X4219 1219307 09/30/2035 02003 4.970001600 5,035,000.0000 166,826.39 05/31/2008 12X4219 1219307 09/30/2036 02003 4.970001600 4,071,000.0000 134,885.84 05/31/2008 12X4219 1219307 09/30/2037 02003 4.970001600 4,095,000.0000 135,681.04 05/31/2008 12X4219 1219307 09/30/2038 02003 4.970001600 605,000.0000 20,045.67 05/31/2008 12X4219 1219307 09/30/2034 02004 4.809999600 1,012,000.0000 32,451.46 05/31/2008 12X4219 1219307 09/30/2035 02004 4.809999600 6,100,000.0000 195,606.65 05/31/2008 12X4219 1219307 09/30/2036 02004 4.809999600 4,583,000.0000 146,961.52 05/31/2008 12X4219 1219307 09/30/2037 02004 4.809999600 4,142,000.0000 132,820.12 05/31/2008 12X4219 1219307 09/30/2038 02004 4.809999600 741,000.0000 23,761.40 05/31/2008 12X4219 1219307 09/30/2035 02005 5.060001600 718,000.0000 24,220.54 05/31/2008 12X4219 1219307 09/30/2036 02005 5.060001600 6,156,000.0000 207,662.47 05/31/2008 12X4219 1219307 09/30/2037 02005 5.060001600 5,539,000.0000 186,848.99 05/31/2008 12X4219 1219307 09/30/2038 02005 5.060001600 1,261,000.0000 42,537.75 05/31/2008 12X4219 1219307 09/30/2036 02006 5.060001600 644,000.0000 21,724.27 05/31/2008 12X4219 1219307 09/30/2037 02006 5.060001600 7,573,000.0000 255,462.61 05/31/2008 12X4219 1219307 09/30/2038 02006 5.060001600 2,268,000.0000 76,507.22 05/31/2008 12X4219 1219307 09/30/2037 02007 5.360000400 1,070,000.0000 38,234.67 05/31/2008 12X4219 1219307 09/30/2038 02007 5.360000400 5,158,000.0000 184,312.55 05/31/2008 12X4219 1219307 09/30/2038 02008 5.360000400 77,000.0000 2,751.47 05/31/2008 ------------------------ ---------------------- 277,815,000.0000 10,831,421.00 ======================== ====================== 277,815,000.0000 10,831,421.00 ============================================================================================================================ TRANSACTIONS ============================================================================================================================ Security Number (Full) Effective Date Tran Code Shares/Par Income Memo Number ------------------------------- --------------- ----------- ------------------------ ---------------------- ------------- ======================== ====================== 0.0000 0.00