1 08/18/2020 07/31/2020 TRANCHE FILE HEADER 2GNMA-1997-004 PB 3837H0E90 .00517042 7.00000 20270320 105414000.00 545035.16 20200820 19970301 3 TOTAL AGGREGATE: 105414000.00 TOTAL BALANCE: 545035.16 TOTAL NUMBER OF POOLS: 1