Report Account Number Security Number (Full) Coupon Rate Shares/Par Accrued Income Gross Request Date ------------------------- ------------------------------- ------------------- ------------------------ ---------------------- --------------- N/A SUB-COHORT 15X4500 1500 09/30/2008 00550 5.500000000 20,000,000.0000 90,410.96 04/30/2008 ------------------------ ---------------------- 20,000,000.0000 90,410.96 ======================== ====================== 20,000,000.0000 90,410.96 ============================================================================================================================ TRANSACTIONS ============================================================================================================================ Security Number (Full) Effective Date Tran Code Shares/Par Income Memo Number ------------------------------- --------------- ----------- ------------------------ ---------------------- ------------- 15X4500 INTCREDIT 04/30/2008 INT - 0.0000 -90,410.96 475184 ------------------------ ---------------------- 0.0000 -90,410.96 ======================== ====================== 0.0000 -90,410.96