Ginnie Mae REMIC Trust 2006-008 The Trust will issue the classes of securities listed in the table below. Class Original Principal Balance(1) Interest Rate Principal Type(2) Interest Type(2) Final Distribution Date(3) CUSIP Number A ..............    $141,538,495 3.942% SEQ FIX August 2025 38373MTK6 B .............. 58,056,727 (4) SEQ WAC/DLY February 2030 38373MTL4 C .............. 94,896,844 (4) SEQ WAC/DLY February 2036 38373MTM2 D.............. 32,699,420 (4) SEQ WAC/DLY January 2038 38373MTN0 Z .............. 17,220,604 (4) SEQ WAC/Z/DLY January 2046 38373MTP5 IO............ 344,412,090 (4) NTL (PT) WAC/IO/DLY January 2046 38373MTQ3 RR............ 0 0.000 NPR NPR January 2046 38373MTR1 (1)  Subject to increase as described under "Increase in Size" in this Supplement. The amount shown for the Notional Class (indicated by "NTL" under Principal Type) is its original Class Notional Balance and does not represent principal that will be paid. (2)  As defined under "Class Types" in Appendix I to the Multifamily Base Offering Circular. The Class Notional Balance of Class IO will be reduced as described in this Supplement. (3)  See "Yield, Maturity and Prepayment Considerations – Final Distribution Date" in this Supplement. (4)  Classes B, C, D, Z and IO will bear interest during each Accrual Period at a variable rate per annum  as  described  in  this  Supplement.  See  "Terms  Sheet – Interest  Rates"  in  this Supplement. C-21