UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington D. C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 26, 2005 BANC OF AMERICA MORTGAGE SECURITIES, INC. Mortgage Pass-Through Certificates, Series 2005-B Trust (Exact name of registrant as specified in its charter) New York (governing law of 333-118843-14 Pooling and Servicing Agreement) (Commission 54-2168069 (State or other File Number) 54-2168070 jurisdiction IRS EIN of Incorporation) c/o Wells Fargo Bank, N.A. 9062 Old Annapolis Road Columbia, MD 21045 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (410) 884-2000 (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): [ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) [ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) [ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act(17 CFR 240.14d-2(b)) [ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act(17 CFR 240.13e-4(c)) ITEM 8.01 Other Events On September 26, 2005 a distribution was made to holders of BANC OF AMERICA MORTGAGE SECURITIES, INC., Mortgage Pass-Through Certificates, Series 2005-B Trust. ITEM 9.01 Financial Statements and Exhibits (c) Exhibits Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2005-B Trust, relating to the September 26, 2005 distribution. Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. BANC OF AMERICA MORTGAGE SECURITIES, INC. Mortgage Pass-Through Certificates, Series 2005-B Trust (Registrant) By: Wells Fargo Bank, N.A. as Trustee By: /s/ Beth Belfield as Officer By: Beth Belfield as Officer Date: 9/26/2005 INDEX TO EXHIBITS Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2005-B Trust, relating to the September 26, 2005 distribution. EX-99.1 Banc of America Mortgage Securities, Inc. Mortgage Pass-Through Certificates Record Date: 8/31/2005 Distribution Date: 9/26/2005 Banc of America Mortgage Securities, Inc. Mortgage Pass-Through Certificates Series 2005-B Contact: Customer Service - CTSLink Wells Fargo Bank, N.A. Securities Administration Services 7485 New Horizon Way Frederick, MD 21703 www.ctslink.com Telephone: (301) 815-6600 Fax: (301) 815-6660 Certificateholder Distribution Summary Certificate Certificate Beginning Class Pass-Through Certificate Interest Class CUSIP Description Rate Balance Distribution <s> <c> <c> <c> <c> <c> 1A1 05949AW63 SEN 4.05815% 41,159,432.62 139,192.46 1AR 05949AW71 SEN 4.05844% 0.00 0.00 1ALR 05949AW89 SEN 4.05844% 0.00 0.10 2A1 05949AW97 SEN 4.41039% 211,005,317.17 775,512.74 2A2 05949AX21 SEN 4.75639% 23,646,609.45 93,727.04 1IO 05949AX62 SEN 0.61100% 0.00 21,864.25 2IO 05949AX70 SEN 0.31113% 0.00 63,131.83 B1 05949AX39 SUB 4.38032% 5,079,747.80 18,542.43 B2 05949AX47 SUB 4.38032% 2,155,527.92 7,868.25 B3 05949AX54 SUB 4.38032% 1,384,841.94 5,055.04 B4 05949AX88 SUB 4.38032% 616,149.98 2,249.11 B5 05949AX96 SUB 4.38032% 461,613.98 1,685.01 B6 05949AY20 SUB 4.38032% 924,131.25 3,373.33 Totals 286,433,372.11 1,132,201.59 Certificateholder Distribution Summary (continued) Current Ending Cumulative Principal Realized Certificate Total Realized Class Distribution Loss Balance Distribution Losses <s> <c> <c> <c> <c> 1A1 898,083.18 0.00 40,261,349.43 1,037,275.64 0.00 1AR 0.00 0.00 0.00 0.00 0.00 1ALR 0.00 0.00 0.00 0.10 0.00 2A1 5,132,557.81 0.00 205,872,759.36 5,908,070.55 0.00 2A2 575,187.35 0.00 23,071,422.10 668,914.39 0.00 1IO 0.00 0.00 0.00 21,864.25 0.00 2IO 0.00 0.00 0.00 63,131.83 0.00 B1 2,581.39 0.00 5,077,166.42 21,123.82 0.00 B2 1,095.38 0.00 2,154,432.54 8,963.63 0.00 B3 703.74 0.00 1,384,138.20 5,758.78 0.00 B4 313.11 0.00 615,836.87 2,562.22 0.00 B5 234.58 0.00 461,379.40 1,919.59 0.00 B6 469.62 0.00 923,661.63 3,842.95 0.00 Totals 6,611,226.16 0.00 279,822,145.95 7,743,427.75 0.00 <FN> All distributions required by the Pooling and Servicing Agreement have been calculated by the Certificate Administrator on behalf of the Trustee. This report has been compiled from information provided to Wells Fargo Bank, N.A. by various third parties, which may include the Servicer, Master Servicer, Special Servicer and others. Wells Fargo Bank, N.A. has not independently confirmed the accuracy of information received from these third parties and assumes no duty to do so. Wells Fargo Bank, N.A. expressly disclaims any responsibility for the accuracy or completeness of information furnished by third parties. </FN> Principal Distribution Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Realized Class Amount Balance Distribution Distribution Accretion Loss (1) <s> <c> <c> <c> <c> <c> <c> 1A1 50,048,000.00 41,159,432.62 28,053.59 870,029.59 0.00 0.00 1AR 50.00 0.00 0.00 0.00 0.00 0.00 1ALR 50.00 0.00 0.00 0.00 0.00 0.00 2A1 223,082,000.00 211,005,317.17 99,851.87 5,032,705.95 0.00 0.00 2A2 25,000,000.00 23,646,609.45 11,190.04 563,997.31 0.00 0.00 1IO 0.00 0.00 0.00 0.00 0.00 0.00 2IO 0.00 0.00 0.00 0.00 0.00 0.00 B1 5,095,000.00 5,079,747.80 2,581.39 0.00 0.00 0.00 B2 2,162,000.00 2,155,527.92 1,095.38 0.00 0.00 0.00 B3 1,389,000.00 1,384,841.94 703.74 0.00 0.00 0.00 B4 618,000.00 616,149.98 313.11 0.00 0.00 0.00 B5 463,000.00 461,613.98 234.58 0.00 0.00 0.00 B6 926,906.00 924,131.25 469.62 0.00 0.00 0.00 Totals 308,784,006.00 286,433,372.11 144,493.32 6,466,732.85 0.00 0.00 <FN> (1) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description. </FN> Principal Distribution Statement (continued) Total Ending Ending Total Principal Certificate Certificate Principal Class Reduction Balance Percentage Distribution <s> <c> <c> <c> <c> 1A1 898,083.18 40,261,349.43 0.80445471 898,083.18 1AR 0.00 0.00 0.00000000 0.00 1ALR 0.00 0.00 0.00000000 0.00 2A1 5,132,557.81 205,872,759.36 0.92285688 5,132,557.81 2A2 575,187.35 23,071,422.10 0.92285688 575,187.35 1IO 0.00 0.00 0.00000000 0.00 2IO 0.00 0.00 0.00000000 0.00 B1 2,581.39 5,077,166.42 0.99649979 2,581.39 B2 1,095.38 2,154,432.54 0.99649979 1,095.38 B3 703.74 1,384,138.20 0.99649978 703.74 B4 313.11 615,836.87 0.99649979 313.11 B5 234.58 461,379.40 0.99649978 234.58 B6 469.62 923,661.63 0.99649979 469.62 Totals 6,611,226.16 279,822,145.95 0.90620674 6,611,226.16 Principal Distribution Factors Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Class (2) Amount Balance Distribution Distribution Accretion <s> <c> <c> <c> <c> <c> 1A1 50,048,000.00 822.39914922 0.56053369 17.38390325 0.00000000 1AR 50.00 0.00000000 0.00000000 0.00000000 0.00000000 1ALR 50.00 0.00000000 0.00000000 0.00000000 0.00000000 2A1 223,082,000.00 945.86437799 0.44760164 22.55989255 0.00000000 2A2 25,000,000.00 945.86437800 0.44760160 22.55989240 0.00000000 1IO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2IO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 B1 5,095,000.00 997.00643768 0.50665162 0.00000000 0.00000000 B2 2,162,000.00 997.00643848 0.50665125 0.00000000 0.00000000 B3 1,389,000.00 997.00643629 0.50665227 0.00000000 0.00000000 B4 618,000.00 997.00644013 0.50665049 0.00000000 0.00000000 B5 463,000.00 997.00643629 0.50665227 0.00000000 0.00000000 B6 926,906.00 997.00643862 0.50665332 0.00000000 0.00000000 <FN> (2) All Classes are per $1,000 denomination. </FN> Principal Distribution Factors Statement (continued) Total Ending Ending Total Realized Principal Certificate Certificate Principal Class Loss (3) Reduction Balance Percentage Distribution <s> <c> <c> <c> <c> <c> 1A1 0.00000000 17.94443694 804.45471208 0.80445471 17.94443694 1AR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1ALR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2A1 0.00000000 23.00749415 922.85688384 0.92285688 23.00749415 2A2 0.00000000 23.00749400 922.85688400 0.92285688 23.00749400 1IO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2IO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 B1 0.00000000 0.50665162 996.49978803 0.99649979 0.50665162 B2 0.00000000 0.50665125 996.49978723 0.99649979 0.50665125 B3 0.00000000 0.50665227 996.49978402 0.99649978 0.50665227 B4 0.00000000 0.50665049 996.49978964 0.99649979 0.50665049 B5 0.00000000 0.50665227 996.49978402 0.99649978 0.50665227 B6 0.00000000 0.50665332 996.49978531 0.99649979 0.50665332 <FN> (3) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description. </FN> Interest Distribution Statement Beginning Payment of Original Current Certificate/ Current Unpaid Current Face Certificate Notional Accrued Interest Interest Class Amount Rate Balance Interest Shortfall Shortfall <s> <c> <c> <c> <c> <c> <c> 1A1 50,048,000.00 4.05815% 41,159,432.62 139,192.46 0.00 0.00 1AR 50.00 4.05844% 0.00 0.00 0.00 0.00 1ALR 50.00 4.05844% 0.00 0.00 0.00 0.00 2A1 223,082,000.00 4.41039% 211,005,317.17 775,512.74 0.00 0.00 2A2 25,000,000.00 4.75639% 23,646,609.45 93,727.04 0.00 0.00 1IO 0.00 0.61100% 42,941,234.31 21,864.25 0.00 0.00 2IO 0.00 0.31113% 243,492,138.32 63,131.83 0.00 0.00 B1 5,095,000.00 4.38032% 5,079,747.80 18,542.43 0.00 0.00 B2 2,162,000.00 4.38032% 2,155,527.92 7,868.25 0.00 0.00 B3 1,389,000.00 4.38032% 1,384,841.94 5,055.04 0.00 0.00 B4 618,000.00 4.38032% 616,149.98 2,249.11 0.00 0.00 B5 463,000.00 4.38032% 461,613.98 1,685.01 0.00 0.00 B6 926,906.00 4.38032% 924,131.25 3,373.33 0.00 0.00 Totals 308,784,006.00 1,132,201.49 0.00 0.00 Interest Distribution Statement (continued) Remaining Ending Non-Supported Total Unpaid Certificate/ Interest Realized Interest Interest Notional Class Shortfall Losses (4) Distribution Shortfall Balance <s> <c> <c> <c> <c> <c> 1A1 0.00 0.00 139,192.46 0.00 40,261,349.43 1AR 0.00 0.00 0.00 0.00 0.00 1ALR 0.00 0.00 0.10 0.00 0.00 2A1 0.00 0.00 775,512.74 0.00 205,872,759.36 2A2 0.00 0.00 93,727.04 0.00 23,071,422.10 1IO 0.00 0.00 21,864.25 0.00 42,041,936.68 2IO 0.00 0.00 63,131.83 0.00 237,780,209.79 B1 0.00 0.00 18,542.43 0.00 5,077,166.42 B2 0.00 0.00 7,868.25 0.00 2,154,432.54 B3 0.00 0.00 5,055.04 0.00 1,384,138.20 B4 0.00 0.00 2,249.11 0.00 615,836.87 B5 0.00 0.00 1,685.01 0.00 461,379.40 B6 0.00 0.00 3,373.33 0.00 923,661.63 Totals 0.00 0.00 1,132,201.59 0.00 <FN> (4) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description. </FN> Interest Distribution Factors Statement Beginning Payment of Original Current Certificate/ Current Unpaid Current Face Certificate Notional Accrued Interest Interest Class (5) Amount Rate Balance Interest Shortfall Shortfall <s> <c> <c> <c> <c> <c> <c> 1A1 50,048,000.00 4.05815% 822.39914922 2.78117927 0.00000000 0.00000000 1AR 50.00 4.05844% 0.00000000 0.00000000 0.00000000 0.00000000 1ALR 50.00 4.05844% 0.00000000 0.00000000 0.00000000 0.00000000 2A1 223,082,000.00 4.41039% 945.86437799 3.47635730 0.00000000 0.00000000 2A2 25,000,000.00 4.75639% 945.86437800 3.74908160 0.00000000 0.00000000 1IO 0.00 0.61100% 828.39357883 0.42179049 0.00000000 0.00000000 2IO 0.00 0.31113% 947.63472309 0.24569957 0.00000000 0.00000000 B1 5,095,000.00 4.38032% 997.00643768 3.63933857 0.00000000 0.00000000 B2 2,162,000.00 4.38032% 997.00643848 3.63933858 0.00000000 0.00000000 B3 1,389,000.00 4.38032% 997.00643629 3.63933765 0.00000000 0.00000000 B4 618,000.00 4.38032% 997.00644013 3.63933657 0.00000000 0.00000000 B5 463,000.00 4.38032% 997.00643629 3.63933045 0.00000000 0.00000000 B6 926,906.00 4.38032% 997.00643862 3.63934423 0.00000000 0.00000000 <FN> (5) All Classes are per $1,000 denomination. </FN> Interest Distribution Factors Statement (continued) Remaining Ending Non-Supported Total Unpaid Certificate/ Interest Realized Interest Interest Notional Class Shortfall Losses (6) Distribution Shortfall Balance <s> <c> <c> <c> <c> <c> 1A1 0.00000000 0.00000000 2.78117927 0.00000000 804.45471208 1AR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1ALR 0.00000000 0.00000000 2.00000000 0.00000000 0.00000000 2A1 0.00000000 0.00000000 3.47635730 0.00000000 922.85688384 2A2 0.00000000 0.00000000 3.74908160 0.00000000 922.85688400 1IO 0.00000000 0.00000000 0.42179049 0.00000000 811.04493028 2IO 0.00000000 0.00000000 0.24569957 0.00000000 925.40475769 B1 0.00000000 0.00000000 3.63933857 0.00000000 996.49978803 B2 0.00000000 0.00000000 3.63933858 0.00000000 996.49978723 B3 0.00000000 0.00000000 3.63933765 0.00000000 996.49978402 B4 0.00000000 0.00000000 3.63933657 0.00000000 996.49978964 B5 0.00000000 0.00000000 3.63933045 0.00000000 996.49978402 B6 0.00000000 0.00000000 3.63934423 0.00000000 996.49978531 <FN> (6) Amount Does Not Include Excess Special Hazard, Bankruptcy,or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description. </FN> CERTIFICATEHOLDER ACCOUNT STATEMENT CERTIFICATE ACCOUNT <s> <c> Beginning Balance 0.00 Deposits Payments of Interest and Principal 7,809,364.63 Liquidations, Insurance Proceeds, Reserve Funds 0.00 Proceeds from Repurchased Loans 0.00 Other Amounts (Servicer Advances) 0.00 Realized Loss (Gains, Subsequent Expenses & Recoveries) 0.00 Prepayment Penalties 0.00 Total Deposits 7,809,364.63 Withdrawals Reimbursement for Servicer Advances 0.00 Payment of Service Fee 65,936.88 Payment of Interest and Principal 7,743,427.75 Total Withdrawals (Pool Distribution Amount) 7,809,364.63 Ending Balance 0.00 PREPAYMENT/CURTAILMENT INTEREST SHORTFALL <s> <c> Total Prepayment/Curtailment Interest Shortfall 0.00 Servicing Fee Support 0.00 Non-Supported Prepayment/Curtailment Interest Shortfall 0.00 SERVICING FEES <s> <c> Gross Servicing Fee 64,146.67 Trustee Fee - Wells Fargo Bank, N.A. 1,790.21 Supported Prepayment/Curtailment Interest Shortfall 0.00 Net Servicing Fee 65,936.88 LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> <c> <c> <c> <c> <c> No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 5 0 0 0 5 2,156,778.56 0.00 0.00 0.00 2,156,778.56 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 1 0 1 0.00 0.00 474,827.04 0.00 474,827.04 180+ Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 5 0 1 0 6 2,156,778.56 0.00 474,827.04 0.00 2,631,605.60 No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.922509% 0.000000% 0.000000% 0.000000% 0.922509% 0.770451% 0.000000% 0.000000% 0.000000% 0.770451% 60 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 0.184502% 0.000000% 0.184502% 0.000000% 0.000000% 0.169619% 0.000000% 0.169619% 180+ Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 0.922509% 0.000000% 0.184502% 0.000000% 1.107011% 0.770451% 0.000000% 0.169619% 0.000000% 0.940070% Delinquency Status By Groups DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> 1 No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 1 0 0 0 1 364,500.00 0.00 0.00 0.00 364,500.00 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 1 0 1 0.00 0.00 474,827.04 0.00 474,827.04 180+ Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 1 0 1 0 2 364,500.00 0.00 474,827.04 0.00 839,327.04 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 1.204819% 0.000000% 0.000000% 0.000000% 1.204819% 0.866498% 0.000000% 0.000000% 0.000000% 0.866498% 60 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 1.204819% 0.000000% 1.204819% 0.000000% 0.000000% 1.128771% 0.000000% 1.128771% 180+ Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 1.204819% 0.000000% 1.204819% 0.000000% 2.409639% 0.866498% 0.000000% 1.128771% 0.000000% 1.995269% DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> 2 No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 4 0 0 0 4 1,792,278.56 0.00 0.00 0.00 1,792,278.56 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 180+ Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 4 0 0 0 4 1,792,278.56 0.00 0.00 0.00 1,792,278.56 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.871460% 0.000000% 0.000000% 0.000000% 0.871460% 0.753465% 0.000000% 0.000000% 0.000000% 0.753465% 60 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 180+ Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 0.871460% 0.000000% 0.000000% 0.000000% 0.871460% 0.753465% 0.000000% 0.000000% 0.000000% 0.753465% OTHER INFORMATION <s> <c> Current Period Class A Insufficient Funds 0.00 Principal Balance of Contaminated Properties 0.00 Periodic Advance 11,650.95 REO Detail - All Mortgage Loans in REO during Current Period Summary 12 Month REO History* New REO Loans Month REO Percentage <s> <c> <s> <c> Loans in REO 0 Oct-04 0.000% Original Principal Balance 0.00 Nov-04 0.000% Current Principal Balance 0.00 Dec-04 0.000% Jan-05 0.000% Current REO Total Feb-05 0.000% Loans in REO 0 Mar-05 0.000% Original Principal Balance 0.00 Apr-05 0.000% Current Principal Balance 0.00 May-05 0.000% Jun-05 0.000% Jul-05 0.000% Aug-05 0.000% Sep-05 0.000% *The text reported in the above table is presented graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at www.ctslink.com. 1 12 Month REO History* New REO Loans Month REO Percentage <s> <c> <s> <c> Loans in REO 0 Oct-04 0.000% Original Principal Balance 0.00 Nov-04 0.000% Current Principal Balance 0.00 Dec-04 0.000% Jan-05 0.000% Current REO Total Feb-05 0.000% Loans in REO 0 Mar-05 0.000% Original Principal Balance 0.00 Apr-05 0.000% Current Principal Balance 0.00 May-05 0.000% Jun-05 0.000% Jul-05 0.000% Aug-05 0.000% Sep-05 0.000% *The text reported in the above table is presented graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at www.ctslink.com. 2 12 Month REO History* New REO Loans Month REO Percentage <s> <c> <s> <c> Loans in REO 0 Oct-04 0.000% Original Principal Balance 0.00 Nov-04 0.000% Current Principal Balance 0.00 Dec-04 0.000% Jan-05 0.000% Current REO Total Feb-05 0.000% Loans in REO 0 Mar-05 0.000% Original Principal Balance 0.00 Apr-05 0.000% Current Principal Balance 0.00 May-05 0.000% Jun-05 0.000% Jul-05 0.000% Aug-05 0.000% Sep-05 0.000% *The text reported in the above table is presented graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at www.ctslink.com. REO Loan Detail - All Mortgage Loans in REO during Current Period Month Loan First Original Loan Entered Payment LTV at Principal Group Number REO Date State Origination Balance <s> <c> <c> <c> <c> <c> <c> No REO loans this period. REO Loan Detail - All Mortgage Loans in REO during Current Period (continued) Current Paid Current Approximate Loan Principal To Months Loan Delinquent Group Number Balance Date Delinquent Rate Interest <s> <c> <c> <c> <c> <c> <c> No REO loans this period. Foreclosure Detail - All Mortgage Loans in Foreclosure during Current Period Summary 12 Month Foreclosure History* New Foreclosure Loans Month Foreclosure Percentage <s> <c> <s> <c> Loans in Foreclosure 1 Oct-04 0.000% Original Principal Balance 476,000.00 Nov-04 0.000% Current Principal Balance 474,827.04 Dec-04 0.000% Jan-05 0.000% Current Foreclosure Total Feb-05 0.000% Loans in Foreclosure 1 Mar-05 0.000% Original Principal Balance 476,000.00 Apr-05 0.000% Current Principal Balance 474,827.04 May-05 0.000% Jun-05 0.000% Jul-05 0.000% Aug-05 0.000% Sep-05 0.170% *The text reported in the above table is presented graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at www.ctslink.com. 1 12 Month Foreclosure History* New Foreclosure Loans Month Foreclosure Percentage <s> <c> <s> <c> Loans in Foreclosure 1 Oct-04 0.000% Original Principal Balance 476,000.00 Nov-04 0.000% Current Principal Balance 474,827.04 Dec-04 0.000% Jan-05 0.000% Current Foreclosure Total Feb-05 0.000% Loans in Foreclosure 1 Mar-05 0.000% Original Principal Balance 476,000.00 Apr-05 0.000% Current Principal Balance 474,827.04 May-05 0.000% Jun-05 0.000% Jul-05 0.000% Aug-05 0.000% Sep-05 1.129% *The text reported in the above table is presented graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at www.ctslink.com. 2 12 Month Foreclosure History* New Foreclosure Loans Month Foreclosure Percentage <s> <c> <s> <c> Loans in Foreclosure 0 Oct-04 0.000% Original Principal Balance 0.00 Nov-04 0.000% Current Principal Balance 0.00 Dec-04 0.000% Jan-05 0.000% Current Foreclosure Total Feb-05 0.000% Loans in Foreclosure 0 Mar-05 0.000% Original Principal Balance 0.00 Apr-05 0.000% Current Principal Balance 0.00 May-05 0.000% Jun-05 0.000% Jul-05 0.000% Aug-05 0.000% Sep-05 0.000% *The text reported in the above table is presented graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at www.ctslink.com. Foreclosure Loan Detail - All Mortgage Loans in Foreclosure during Current Period Month Loan First Original Loan Entered Payment LTV at Principal Group Number FC Date State Origination Balance <s> <c> <c> <c> <c> <c> <c> 1 6144309652 Sep-2005 01-Feb-2005 CA 80.00 476,000.00 Foreclosure Loan Detail - All Mortgage Loans in Foreclosure during Current Period (continued) Current Paid Current Approximate Loan Principal To Months Loan Delinquent Group Number Balance Date Delinquent Rate Interest <s> <c> <c> <c> <c> <c> <c> 1 6144309652 474,827.04 01-Mar-2005 5 4.875% 12,433.04 COLLATERAL STATEMENT Collateral Description Mixed ARM Weighted Average Gross Coupon 5.019548% Weighted Average Net Coupon 4.750808% Weighted Average Pass-Through Rate 4.743308% Weighted Average Maturity(Stepdown Calculation) 351 Beginning Scheduled Collateral Loan Count 554 Number Of Loans Paid In Full 12 Ending Scheduled Collateral Loan Count 542 Beginning Scheduled Collateral Balance 286,433,372.63 Ending Scheduled Collateral Balance 279,822,146.47 Ending Actual Collateral Balance at 31-Aug-2005 279,937,240.60 Monthly P&I Constant 1,342,631.62 Special Servicing Fee 0.00 Prepayment Penalties 0.00 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Scheduled Principal 144,493.31 Unscheduled Principal 6,466,732.85 Miscellaneous Reporting Total Senior Percentage 96.291629% Aggregate Senior Percentage 3.708371% Group Level Collateral Statement Group 1 2 Total Collateral Description 3 Year LIBOR Arm 5 Year LIBOR Arm Mixed ARM Weighted Average Coupon Rate 5.051644 5.013887 5.019548 Weighted Average Net Rate 4.676644 4.763887 4.750808 Weighted Average Maturity 351 351 351 Beginning Loan Count 86 468 554 Loans Paid In Full 3 9 12 Ending Loan Count 83 459 542 Beginning Scheduled Balance 42,941,234.31 243,492,138.32 286,433,372.63 Ending Scheduled Balance 42,041,936.68 237,780,209.79 279,822,146.47 Record Date 08/31/2005 08/31/2005 08/31/2005 Principal And Interest Constant 210,037.90 1,132,593.72 1,342,631.62 Scheduled Principal 29,268.04 115,225.27 144,493.31 Unscheduled Principal 870,029.59 5,596,703.26 6,466,732.85 Scheduled Interest 180,769.86 1,017,368.45 1,198,138.31 Servicing Fees 13,419.14 50,727.53 64,146.67 Master Servicing Fees 0.00 0.00 0.00 Trustee Fee 268.38 1,521.83 1,790.21 FRY Amount 0.00 0.00 0.00 Special Hazard Fee 0.00 0.00 0.00 Other Fee 0.00 0.00 0.00 Pool Insurance Fee 0.00 0.00 0.00 Spread 1 0.00 0.00 0.00 Spread 2 0.00 0.00 0.00 Spread 3 0.00 0.00 0.00 Net Interest 167,082.34 965,119.09 1,132,201.43 Realized Loss Amount 0.00 0.00 0.00 Cumulative Realized Loss 0.00 0.00 0.00 Percentage of Cumulative Losses 0.0000 0.0000 0.0000 Prepayment Penalties 0.00 0.00 0.00 Special Servicing Fee 0.00 0.00 0.00 Pass-Through Rate 4.669144 4.756387 4.743308 Miscellaneous Reporting Group 1 CPR 21.791927% Subordinate Percentage 4.149395% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 95.850605% Group 2 CPR 24.359232% Subordinate Percentage 3.630594% Subordinate Prepayment Percentage 0.000000% Senior Prepayment Percentage 100.000000% Senior Percentage 96.369406% Prepayment Detail - Prepayments during Current Period Summary Loans Paid In Full Repurchased Loans Original Current Original Current Principal Principal Principal Principal Group Count Balance Balance Count Balance Balance <s> <c> <c> <c> <c> <c> <c> 1 3 1,304,381.00 871,849.35 0 0.00 0.00 2 9 5,849,890.00 5,543,127.55 0 0.00 0.00 Total 12 7,154,271.00 6,414,976.90 0 0.00 0.00 Prepayment Detail - Prepayments during Current Period (continued) Summary Substitution Loans Liquidated Loans Curtailments Original Current Original Current Principal Principal Principal Principal Curtailment Group Count Balance Balance Count Balance Balance Amount <s> <c> <c> <c> <c> <c> <c> <c> 1 0 0.00 0.00 0 0.00 0.00 950.53 2 0 0.00 0.00 0 0.00 0.00 56,372.04 Total 0 0.00 0.00 0 0.00 0.00 57,322.57 Prepayment Loan Detail - Prepayments during Current Period First Original Loan LTV at Payment Principal Prepayment Group Number State Origination Date Balance Amount <s> <c> <c> <c> <c> <c> <c> 1 6078789747 KS 80.00 01-Mar-2005 461,000.00 30,168.46 1 6318479422 CA 79.99 01-Feb-2005 449,381.00 444,997.80 1 6696434817 CA 79.75 01-Mar-2005 394,000.00 393,912.80 2 6025054658 CA 80.00 01-Mar-2005 465,340.00 465,340.00 2 6132763001 MO 80.00 01-Feb-2005 412,000.00 407,699.57 2 6166660339 CA 71.42 01-Mar-2005 1,000,000.00 704,270.83 2 6369018947 FL 48.08 01-Feb-2005 387,100.00 387,100.00 2 6381483822 FL 38.31 01-Mar-2005 1,475,000.00 1,475,000.00 2 6707914062 CA 78.72 01-Feb-2005 370,000.00 365,267.69 2 6750730225 CA 79.55 01-Feb-2005 457,450.00 457,450.00 2 6851092384 CA 60.33 01-Feb-2005 715,000.00 714,916.15 2 6941380567 CA 80.00 01-Feb-2005 568,000.00 563,286.98 Prepayment Loan Detail - Prepayments during Current Period (continued) Current Loan PIF Months Loan Original Group Number Type Delinquent Rate Term Seasoning <s> <c> <c> <c> <c> <c> <c> 1 6078789747 Loan Paid in Full 0 4.500% 360 6 1 6318479422 Loan Paid in Full 0 5.000% 360 7 1 6696434817 Loan Paid in Full 0 5.125% 360 6 2 6025054658 Loan Paid in Full 0 5.250% 360 6 2 6132763001 Loan Paid in Full 1 4.625% 360 7 2 6166660339 Loan Paid in Full 0 5.125% 360 6 2 6369018947 Loan Paid in Full 0 5.500% 360 7 2 6381483822 Loan Paid in Full 0 5.625% 360 6 2 6707914062 Loan Paid in Full (1) 5.125% 360 7 2 6750730225 Loan Paid in Full (1) 5.750% 360 7 2 6851092384 Loan Paid in Full 0 5.000% 360 7 2 6941380567 Loan Paid in Full 1 5.875% 360 7 Prepayment - Voluntary Prepayments Summary SMM CPR PSA <s> <c> <s> <c> <s> <c> Current Month 2.259% Current Month 23.979% Current Month 1,839.479% 3 Month Average 1.724% 3 Month Average 18.754% 3 Month Average 1,695.559% 12 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CPR: Current vs 12mo Average* PSA: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 1.867% N/A Mar-2005 1,844.475% N/A Apr-2005 13.461% N/A Apr-2005 4,453.860% N/A May-2005 19.151% N/A May-2005 3,808.636% N/A Jun-2005 12.860% N/A Jun-2005 1,831.834% N/A Jul-2005 16.046% N/A Jul-2005 1,775.922% N/A Aug-2005 16.237% N/A Aug-2005 1,471.277% N/A Sep-2005 23.979% N/A Sep-2005 1,839.479% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. 1 SMM CPR PSA <s> <c> <s> <c> <s> <c> Current Month 2.027% Current Month 21.792% Current Month 1,645.510% 3 Month Average 2.867% 3 Month Average 29.009% 3 Month Average 2,741.539% 12 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CPR: Current vs 12mo Average* PSA: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 10.037% N/A Mar-2005 8,529.306% N/A Apr-2005 21.222% N/A Apr-2005 6,630.883% N/A May-2005 53.093% N/A May-2005 10,152.243% N/A Jun-2005 26.567% N/A Jun-2005 3,692.966% N/A Jul-2005 40.416% N/A Jul-2005 4,370.902% N/A Aug-2005 24.817% N/A Aug-2005 2,208.205% N/A Sep-2005 21.792% N/A Sep-2005 1,645.510% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. 2 SMM CPR PSA <s> <c> <s> <c> <s> <c> Current Month 2.300% Current Month 24.359% Current Month 1,873.885% 3 Month Average 1.514% 3 Month Average 16.546% 3 Month Average 1,462.496% 12 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CPR: Current vs 12mo Average* PSA: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 0.138% N/A Mar-2005 141.298% N/A Apr-2005 11.828% N/A Apr-2005 3,959.721% N/A May-2005 10.206% N/A May-2005 2,044.980% N/A Jun-2005 10.042% N/A Jun-2005 1,436.945% N/A Jul-2005 10.661% N/A Jul-2005 1,184.847% N/A Aug-2005 14.617% N/A Aug-2005 1,328.756% N/A Sep-2005 24.359% N/A Sep-2005 1,873.885% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. <FN> Calculation Methodology: Single Month Mortality (SMM): (Partial and full prepayments + Repurchases) / (Beginning Scheduled Balance - Scheduled Principal) Conditional PrePayment Rate (CPR): 1 - ((1 - SMM)^12) PSA Standard Prepayment Model: 100 * CPR / (0.2 * MIN(30,WAS)) Weighted Average Seasoning (WAS): sum((Original Term - Remaining Term)*(Current Scheduled Balance/Deal Scheduled Principal Balance)) </FN> Realized Loss Detail Report - Loans with Losses during Current Period Summary # Loans Prior Realized Current with Principal Loss/(Gain) Loss Group Losses Balance Amount Percentage <s> <c> <c> <c> <c> 1 0 0.00 0.00 0.000% 2 0 0.00 0.00 0.000% Total 0 0.00 0.00 0.000% Realized Loss Loan Detail Report - Loans With Losses during Current Period Original Current Loan Principal Note LTV at Original Group Number Balance Rate State Origination Term <s> <c> <c> <c> <c> <c> <c> No losses this period. Realized Loss Loan Detail Report - Loans With Losses during Current Period (continued) Prior Cumulative Loan Principal Realized Realized Group Number Balance Loss/(Gain) Loss/(Gain) <s> <c> <c> <c> <c> No losses this period. Realized Loss Report - Collateral Summary MDR SDA <s> <c> <s> <c> Current Month 0.000% Current Month 0.000% 3 Month Average 0.000% 3 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% MDR: Current vs 12mo Average* SDA: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 0.000% N/A Mar-2005 0.000% N/A Apr-2005 0.000% N/A Apr-2005 0.000% N/A May-2005 0.000% N/A May-2005 0.000% N/A Jun-2005 0.000% N/A Jun-2005 0.000% N/A Jul-2005 0.000% N/A Jul-2005 0.000% N/A Aug-2005 0.000% N/A Aug-2005 0.000% N/A Sep-2005 0.000% N/A Sep-2005 0.000% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. CDR Loss Severity Approximation <s> <c> <s> <c> Current Month 0.000% Current Month 0.000% 3 Month Average 0.000% 3 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CDR: Current vs 12mo Average* Loss Severity: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 0.000% N/A Mar-2005 0.000% N/A Apr-2005 0.000% N/A Apr-2005 0.000% N/A May-2005 0.000% N/A May-2005 0.000% N/A Jun-2005 0.000% N/A Jun-2005 0.000% N/A Jul-2005 0.000% N/A Jul-2005 0.000% N/A Aug-2005 0.000% N/A Aug-2005 0.000% N/A Sep-2005 0.000% N/A Sep-2005 0.000% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. 1 MDR SDA <s> <c> <s> <c> Current Month 0.000% Current Month 0.000% 3 Month Average 0.000% 3 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% MDR: Current vs 12mo Average* SDA: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 0.000% N/A Mar-2005 0.000% N/A Apr-2005 0.000% N/A Apr-2005 0.000% N/A May-2005 0.000% N/A May-2005 0.000% N/A Jun-2005 0.000% N/A Jun-2005 0.000% N/A Jul-2005 0.000% N/A Jul-2005 0.000% N/A Aug-2005 0.000% N/A Aug-2005 0.000% N/A Sep-2005 0.000% N/A Sep-2005 0.000% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. CDR Loss Severity Approximation <s> <c> <s> <c> Current Month 0.000% Current Month 0.000% 3 Month Average 0.000% 3 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CDR: Current vs 12mo Average* Loss Severity: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 0.000% N/A Mar-2005 0.000% N/A Apr-2005 0.000% N/A Apr-2005 0.000% N/A May-2005 0.000% N/A May-2005 0.000% N/A Jun-2005 0.000% N/A Jun-2005 0.000% N/A Jul-2005 0.000% N/A Jul-2005 0.000% N/A Aug-2005 0.000% N/A Aug-2005 0.000% N/A Sep-2005 0.000% N/A Sep-2005 0.000% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. 2 MDR SDA <s> <c> <s> <c> Current Month 0.000% Current Month 0.000% 3 Month Average 0.000% 3 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% MDR: Current vs 12mo Average* SDA: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 0.000% N/A Mar-2005 0.000% N/A Apr-2005 0.000% N/A Apr-2005 0.000% N/A May-2005 0.000% N/A May-2005 0.000% N/A Jun-2005 0.000% N/A Jun-2005 0.000% N/A Jul-2005 0.000% N/A Jul-2005 0.000% N/A Aug-2005 0.000% N/A Aug-2005 0.000% N/A Sep-2005 0.000% N/A Sep-2005 0.000% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. CDR Loss Severity Approximation <s> <c> <s> <c> Current Month 0.000% Current Month 0.000% 3 Month Average 0.000% 3 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CDR: Current vs 12mo Average* Loss Severity: Current vs 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. <s> <c> <c> <s> <c> <c> Oct-2004 N/A N/A Oct-2004 N/A N/A Nov-2004 N/A N/A Nov-2004 N/A N/A Dec-2004 N/A N/A Dec-2004 N/A N/A Jan-2005 N/A N/A Jan-2005 N/A N/A Feb-2005 N/A N/A Feb-2005 N/A N/A Mar-2005 0.000% N/A Mar-2005 0.000% N/A Apr-2005 0.000% N/A Apr-2005 0.000% N/A May-2005 0.000% N/A May-2005 0.000% N/A Jun-2005 0.000% N/A Jun-2005 0.000% N/A Jul-2005 0.000% N/A Jul-2005 0.000% N/A Aug-2005 0.000% N/A Aug-2005 0.000% N/A Sep-2005 0.000% N/A Sep-2005 0.000% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. <FN> </FN> <FN> Calculation Methodology: Monthly Default Rate (MDR): sum(Beg Principal Balance of Liquidated Loans)/ sum(Beg Principal Balance). Conditional Default Rate (CDR): 1-((1-MDR)^12) SDA Standard Default Assumption: If WAS is less than or equal to 30 then CDR/(WAS*0.02) else if WAS is greater than 30 and less than or equal to 60 then CDR/0.6 else if WAS is greater than 60 and less than or equal to 120 then CDR/(0.6 - ((WAS-60)*0.0095)) else if WAS is greater than 120 then CDR/0.03 Loss Severity Approximation for current period: sum(Realized Loss Amount)/sum(Beg Principal Balance of Liquidated Loans) </FN>