REMIC Securities MX Securities Class Original Class Principal Balance or Class Notional Balance Related MX Class Maximum Original Class Principal Balance or Class Notional Balance(2) Principal Type(3) Interest Rate Interest Type(3) CUSIP Number Final Distribution Date(4) Combination 34 KI $  70,988,500 ST $  20,000,000 PT (5) INV 383742CA9 December 2037 KO 12,907,000 MI 39,011,500 MO 7,093,000 Combination 35 KI $  74,215,250 SU $  20,000,000 PT (5) INV 383742CC5 December 2037 KO 12,907,000 MI 40,784,750 MO 7,093,000 Combination 36 KI $  77,442,000 SV $  20,000,000 PT (5) INV 383742CD3 December 2037 KO 12,907,000 MI 42,558,000 MO 7,093,000 Combination 37 KI $  80,668,750 GA $  20,000,000 PT (5) INV 383742CE1 December 2037 KO 12,907,000 MI 44,331,250 MO 7,093,000 Combination 38 KI $  83,895,500 GB $  20,000,000 PT (5) INV 383742CF8 December 2037 KO 12,907,000 MI 46,104,500 MO 7,093,000 Combination 39 KI $  87,122,250 GC $  20,000,000 PT (5) INV 383742CG6 December 2037 KO 12,907,000 MI 47,877,750 MO 7,093,000 S-I-5