Notional Balance of each  Notional Class represents the percentage indicated below of, and reduces to that extent with, the Class Principal Balance indicated: Class Original Class Notional Balance Represents Approximately SL  ............................................ $207,692,316 600% of OL (PT Class) SM ............................................ 120,000,000 346.666652800001% of OL (PT Class) SN ............................................ 122,307,684 353.333295200002% of OL (PT Class) TS  ............................................ 8,000,000 100% of TX (TAC Class) Tax Status:  Double  REMIC Series. See "Certain Federal Income Tax Consequences" in this Supplement and in the Base Offering Circular. Regular and Residual Classes:  Class RR is a Residual Class and includes the Residual Interest of the Issuing REMIC and the Pooling REMIC; all other Classes of REMIC Securities are Regular Classes. S-6