Payment Date: 09/25/00
------------------------------------------------------------
Independent National Mortgage Corporation
Mortgage Pass-Through Certificates, Series 2000-A
Residential Asset Securitization Trust 2000-A1
------------------------------------------------------------
<TABLE>
<CAPTION>
Class Information Current Payment Information
----------------------------------------------------------------------------------------------------------------------------------
Beginning Pass Thru Principal Interest Total Principal Interest
Type Class Code Name Cert. Bal. Rate Dist. Amt. Dist. Amt. Dist. Losses Shortfalls
----------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
Senior CB1 136,500,255.58 8.000000% 1,267,914.72 910,001.70 2,177,916.42 0.00 0.00
NB1 136,780,724.53 8.000000% 2,417,437.86 911,871.50 3,329,309.35 0.00 0.00
PO 944,968.82 0.000000% 890.43 0.00 890.43 0.00 0.00
X 0.00 0.000000% 0.00 317.55 317.55 0.00 0.00
Residual AR 0.00 8.000000% 0.00 0.00 0.00 0.00 0.00
----------------------------------------------------------------------------------------------------------------------------------
Subordinate B1 11,557,419.76 8.000000% 6,870.30 77,049.47 83,919.76 0.00 0.00
B2 5,778,211.85 8.000000% 3,434.85 38,521.41 41,956.27 0.00 0.00
B3 3,049,971.50 8.000000% 1,813.05 20,333.14 22,146.20 0.00 0.00
B4 2,247,137.72 8.000000% 1,335.81 14,980.92 16,316.73 0.00 0.00
B5 963,201.32 8.000000% 572.57 6,421.34 6,993.92 0.00 0.00
B6 2,088,628.85 8.000000% 1,241.58 13,924.19 15,165.78 0.00 0.00
----------------------------------------------------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------------------------------------
Totals - - 299,910,519.92 - 3,701,511.18 1,993,421.22 5,694,932.41 - -
----------------------------------------------------------------------------------------------------------------------------------
Class Information
--------------------------------------------------------------------------------
Ending Cert. Unpaid
Type Class Code Name Notional Bal. Interest
--------------------------------------------------------------------------------
Senior CB1 135,232,340.86 0.00
NB1 134,363,286.67 0.00
PO 944,078.38 0.00
X 0.00 0.00
Residual AR 0.00 0.00
--------------------------------------------------------------------------------
Subordinate B1 11,550,549.46 0.00
B2 5,774,776.99 0.00
B3 3,048,158.45 0.00
B4 2,245,801.91 0.00
B5 962,628.75 0.00
B6 2,087,387.27 0.00
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Totals - - 296,209,008.74 -
--------------------------------------------------------------------------------
</TABLE>
<PAGE>
Payment Date: 09/25/00
------------------------------------------------------------
Independent National Mortgage Corporation
Mortgage Pass-Through Certificates, Series 2000-A
Residential Asset Securitization Trust 2000-A1
------------------------------------------------------------
<TABLE>
<CAPTION>
Class Information Current Payment Information
Factors per $1,000
------------------------------------------------------------------------------------------------------------------------
Beginning Pass Thru CUSIP Principal Interest Ending Cert./
Type Class Code Name Cert. Bal.(Face) Rate Numbers Dist. Dist. Notional Bal.
------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C>
------------------------------------------------------------------------------------------------------------------------
Senior CB1 136,500,255.58 8.000000% 12669BNB4 8.813900 6.325870 940.066601
NB1 136,780,724.53 8.000000% 12669BNC2 15.933863 6.010345 885.617872
PO 944,968.82 0.000000% 12669BND0 0.933849 0.000000 990.110606
X 0.00 0.000000% 12669BNE8 0.000000 0.000000 0.000000
Residual AR 0.00 8.000000% 12669BNF5 0.000000 0.000000 0.000000
------------------------------------------------------------------------------------------------------------------------
Subordinate B1 11,557,419.76 8.000000% 12669BNG3 0.592114 6.640478 995.479571
B2 5,778,211.85 8.000000% 12669BNH1 0.592114 6.640478 995.479571
B3 3,049,971.50 8.000000% 12669BNJ7 0.592114 6.640478 995.479571
B4 2,247,137.72 8.000000% 12669BNN8 0.592114 6.640478 995.479571
B5 963,201.32 8.000000% 12669BNP3 0.592114 6.640478 995.479571
B6 2,088,628.85 8.000000% 12669BNQ1 0.592114 6.640478 995.479571
------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------
Totals - - 299,910,519.92 - - - - -
------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------
</TABLE>
<PAGE>
------------------------------------------------------------
Independent National Mortgage Corporation
Mortgage Pass-Through Certificates, Series 2000-A
Residential Asset Securitization Trust 2000-A1
------------------------------------------------------------
--------------------------------------------------------------------------------
COLLATERAL INFORMATION
--------------------------------------------------------------------------------
Total
-----
Prin balance 147,994,541.90 148,214,467.87 296,209,009.77
Loan count 1134 377 1511
Avg loan rate 9.165609% 8.971577% 9.07
Prepay amount 1,185,879.26 2,337,122.25 3,523,001.51
--------------------------------------------------------------------------------
FEES AND ADVANCES
--------------------------------------------------------------------------------
Total
-----
Master serv fees 2,088.07 0.00 2,088.07
Sub servicer fees 140,156.74 119,643.13 259,799.87
Trustee fees 1,119.53 1,129.80 2,249.33
Agg advances N/A N/A N/A
Adv this period 74,399.63 108,876.20 183,275.83
--------------------------------------------------------------------------------
LOSSES & INSURANCE COVERAGES
--------------------------------------------------------------------------------
Total
-----
Realized losses 0.00 0.00 0.00
Cumulative losses 0.00 0.00 0.00
Coverage Amounts Total
---------------- -----
Bankruptcy 0.00 0.00 0.00
Fraud 6,446,523.00 6,446,523.00 12,893,046.00
Special Hazard 3,982,525.48 3,982,525.48 7,965,050.96
Aggregate Certificate Information
-----------------------------------------------------------------------------
Class Aggregate Aggregate Aggregate
Type Percentage Prepay Pct. End Cert. Bal.
-----------------------------------------------------------------------------
Senior 91.440577% 100.000000% 274,225,948.93
-----------------------------------------------------------------------------
Junior 8.559423% 0.000000% 25,669,302.82
-----------------------------------------------------------------------------
--------------------------------------------------------------------------------
DELINQUENCY INFORMATION
--------------------------------------------------------------------------------
Period Loan Count Ending Stated Balance
------ ---------- ---------------------
30 to 59 days 50 12,465,762.38
60 to 89 days 19 3,986,288.99
90 or more 3 1,057,182.03
Foreclosure 19 4,059,360.33
Totals: 91 21,568,593.73
--------------------------------------------------------------------------------
<PAGE>
--------------------------------------------------------------------------------
REO INFORMATION
--------------------------------------------------------------------------------
REO Date Loan Number Ending Stated Balance Book Value
-------- ----------- --------------------- ----------
N/A # 0 N/A
Totals: 0 N/A
Current Total Outstanding Balance: 250,200.00
Current Total Outstanding Number of Loans: 1
<PAGE>
--------------------------------------------------------------------------------
OTHER INFORMATION
--------------------------------------------------------------------------------
Amount/Withdrawal Total/Ending Bal.
----------------- -----------------
Available remittance amount 5,694,932.41 5,694,932.41
Principal remittance amount 3,701,511.18 3,701,511.18
Interest remittance amount 1,993,421.22 1,993,421.22
