8-K 1 bam03001_oct.txt OCTOBER 8-K 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): October 25, 2004 BANC OF AMERICA MORTGAGE SECURITIES, INC. Mortgage Pass-Through Certificates, Series 2003-1 Trust (Exact name of registrant as specified in its charter) New York (governing law of 333-101500-04 54-2090860 Pooling and Servicing Agreement) (Commission 54-2090861 (State or other File Number) IRS EIN jurisdiction 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 October 25, 2004 a distribution was made to holders of BANC OF AMERICA MORTGAGE SECURITIES, INC., Mortgage Pass-Through Certificates, Series 2003-1 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 2003-1 Trust, relating to the October 25, 2004 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 2003-1 Trust (Registrant) By: Wells Fargo Bank, N.A. as Trustee By: /s/ Beth Belfield as Assistant Vice President By: Beth Belfield as Assistant Vice President Date: 10/25/2004 INDEX TO EXHIBITS Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2003-1 Trust, relating to the October 25, 2004 distribution. EX-99.1

Banc of America Mortgage Securities, Inc. Mortgage Pass-Through Certificates Record Date: 89/3130/2004 Distribution Date: 910/2725/2004 BAM Series: 2003-1 Contact: Customer Service - CTSLink Wells Fargo Bank, N.A. Securities Administration Services 7485 New Horizon Way Frederick, MD 21703 Telephone: (301) 815-6600 Fax: (301) 815-6660 Certificateholder Distribution Summary Certificate Certificate Beginning Class Pass-Through Certificate Interest Principal Class CUSIP Description Rate Balance Distribution Distribution 1-A-1 05948PAA6 SEN 5.75000% 1716,~~774~~826,~~831~~035.7066 8580,~~171~~624.0775 ~~948~~1,~~796~~512,942.0489 1-A-2 05948PAB4 SEN 2.~~16500~~39000% 1514,~~320~~502,~~259~~485.9052 2728,~~640~~884.3012 ~~817~~1,~~774~~304,016.3875 1-A-3 05948PAC2 SEN 6.~~33500~~11000% 0.00 8073,~~878~~841.2082 0.00 1-A-4 05948PAD0 SEN 5.00000% 5653,~~174~~175,~~286~~780.4134 ~~234~~221,~~059~~565.5275 24,~~998~~781,~~506~~394.0677 1-A-5 05948PAE8 SEN 5.75000% 54,280,000.00 260,091.66 0.00 1-A-6 05948PAF5 SEN 5.75000% 13,750,000.00 65,885.4142 0.00 1-A-7 05948PAG3 SEN 5.75000% 79,125,000.00 379,140.6162 0.00 1-A-8 05948PAH1 SEN 5.75000% 6,000,000.00 28,750.00 0.00 1-A-9 05948PAJ7 SEN 6.00000% 3,000,000.00 15,000.00 0.00 1-A-10 05948PAK4 SEN 5.50000% 3,000,000.00 13,750.00 0.00 1-A-11 05948PAL2 SEN 5.75000% 2,400,000.00 11,500.00 0.00 1-A-12 05948PAM0 SEN 5.75000% 2,400,000.00 11,500.00 0.00 1-A-13 05948PAN8 SEN 6.00000% 2,600,000.00 13,000.00 0.00 1-A-14 05948PAP3 SEN 5.50000% 2,600,000.00 11,916.67 0.00 1-A-15 05948PAQ1 SEN 5.75000% 30,000,000.00 143,~~749~~750.9900 0.00 1-A-16 05948PAR9 SEN 5.75000% 720,000.00 3,450.00 0.00 1-A-17 05948PBN7 SEN 5.75000% 875,000.00 4,192.71 0.00 1-A-R 05948PAS7 SEN 5.75000% 0.00 0.00 0.00 1-A-LR 05948PAT5 SEN 5.75000% 0.00 0.00 0.00 2-A-1 05948PAV0 SEN 5.25000% 9,~~814~~675,~~432~~218.8252 42,~~938~~329.1508 ~~139~~312,~~214~~152.3086 2-A-2 05948PAW8 SEN 5.25000% 4847,~~063~~129,~~281~~348.0057 ~~210~~206,~~276~~190.8890 ~~933~~2,~~932~~094,107.4327 2-A-3 05948PAX6 SEN 5.25000% 20,000,000.00 87,500.0100 0.00 2-A-4 05948PAY4 SEN 5.00000% 9897,~~768~~367,~~378~~383.0308 ~~411~~405,~~534~~697.9543 13,~~400~~141,~~994~~376.9685 2-A-5 05948PAZ1 SEN 5.00000% ~~494~~487,~~425~~411.2095 2,~~060~~030.1188 715,~~013~~725.2544 2-A-6 05948PBA5 SEN 5.25000% 0.00 20,~~679~~386.7542 0.00 2-A-7 05948PBB3 SEN 5.25000% 0.00 3,~~754~~681.9498 0.00 2-A-8 05948PBC1 SEN 4.50000% 65,~~007~~891,~~910~~168.1357 22,~~529~~091.6788 ~~116~~261,~~741~~763.5541 A-PO 05948PBE7 PO 0.00000% ~~910~~908,~~706~~668.3953 0.00 2,~~037~~084.8678 1-B-1 05948PBF4 SUB 5.75000% 9,~~411~~401,~~945~~390.3248 45,~~098~~048.9033 10,~~554~~644.8428 1-B-2 05948PBG2 SUB 5.75000% 4,~~705~~700,~~482~~205.5164 22,~~547~~521.1082 5,~~276~~321.8758 1-B-3 05948PBH0 SUB 5.75000% 2,~~352~~350,~~741~~102.2582 11,~~273~~260.5591 2,~~638~~660.4379 1-B-4 05948PBP2 SUB 5.75000% 1,~~568~~566,~~494~~735.1721 7,~~515~~507.7027 1,~~758~~773.9686 1-B-5 05948PBQ0 SUB 5.75000% 1,~~176~~175,~~370~~051.6341 5,~~636~~630.7845 1,~~319~~330.2240 1-B-6 05948PBR8 SUB 5.75000% 1,~~176~~175,~~988~~668.2231 5,~~639~~633.7441 1,~~319~~331.9109 2-B-1 05948PBJ6 SUB 5.25000% 3,~~249~~234,~~073~~718.2164 14,~~214~~151.7089 14,~~354~~482.5743 2-B-2 05948PBK3 SUB 5.25000% ~~928~~924,~~571~~468.4193 4,~~062~~044.5055 4,~~102~~139.4702 2-B-3 05948PBL1 SUB 5.25000% ~~695~~692,~~965~~890.2039 3,~~044~~031.8540 3,~~074~~102.8120 2-B-4 05948PBS6 SUB 5.25000% ~~232~~231,~~606~~578.2155 1,~~017~~013.6516 1,~~027~~036.6782 2-B-5 05948PBT4 SUB 5.25000% ~~231~~230,~~679~~655.4992 1,~~013~~009.6012 1,~~023~~032.5769 2-B-6 05948PBU1 SUB 5.25000% ~~465~~462,~~032~~978.6410 2,~~034~~025.5253 2,~~054~~072.5484 1-A-WIO 05948PAU2 SEN 0.~~37021~~36977% 0.00 7674,~~004~~729.3678 0.00 2-A-WIO 05948PBD9 SEN 0.~~32367~~32314% 0.00 4847,~~116~~348.1234 0.00 SES 05948PBM9 SEN 0.00000% 0.00 8586,~~754~~690.8437 0.00 Totals ~~500~~492,~~273~~859,~~461~~945.8414 2,~~523~~488,~~925~~398.5142 713,~~413~~474,~~516~~493.6902

Certificateholder Distribution Summary (continued) Current Ending Cumulative Realized Certificate Total Realized Class Loss Balance Distribution Losses 1-A-1 0.00 1615,~~826~~313,~~035~~092.6676 1,~~033~~593,~~967~~567.1164 0.00 1-A-2 0.00 1413,~~502~~198,~~485~~468.5277 ~~845~~1,~~414~~332,900.6887 0.00 1-A-3 0.00 0.00 8073,~~878~~841.2082 0.00 1-A-4 0.00 5348,~~175~~394,~~780~~385.3458 35,~~232~~002,~~565~~960.5852 0.00 1-A-5 0.00 54,280,000.00 260,091.66 0.00 1-A-6 0.00 13,750,000.00 65,885.4142 0.00 1-A-7 0.00 79,125,000.00 379,140.6162 0.00 1-A-8 0.00 6,000,000.00 28,750.00 0.00 1-A-9 0.00 3,000,000.00 15,000.00 0.00 1-A-10 0.00 3,000,000.00 13,750.00 0.00 1-A-11 0.00 2,400,000.00 11,500.00 0.00 1-A-12 0.00 2,400,000.00 11,500.00 0.00 1-A-13 0.00 2,600,000.00 13,000.00 0.00 1-A-14 0.00 2,600,000.00 11,916.67 0.00 1-A-15 0.00 30,000,000.00 143,~~749~~750.9900 0.00 1-A-16 0.00 720,000.00 3,450.00 0.00 1-A-17 0.00 875,000.00 4,192.71 0.00 1-A-R 0.00 0.00 0.00 0.00 1-A-LR 0.00 0.00 0.00 0.00 2-A-1 0.00 9,~~675~~363,~~218~~065.5266 ~~182~~354,~~152~~481.4594 0.00 2-A-2 0.00 4745,~~129~~035,~~348~~241.5731 12,~~144~~300,~~209~~298.3117 0.00 2-A-3 0.00 20,000,000.00 87,500.0100 0.00 2-A-4 0.00 9794,~~367~~226,~~383~~006.0823 13,~~812~~547,~~529~~074.9128 0.00 2-A-5 0.00 ~~487~~471,~~411~~686.9552 917,~~073~~756.3632 0.00 2-A-6 0.00 0.00 20,~~679~~386.7542 0.00 2-A-7 0.00 0.00 3,~~754~~681.9498 0.00 2-A-8 0.00 5,~~891~~629,~~168~~405.5716 ~~139~~283,~~271~~855.2229 0.00 A-PO 0.00 ~~908~~906,~~668~~583.5375 2,~~037~~084.8678 0.00 1-B-1 0.00 9,~~401,~~390,746.4821 55,~~653~~692.7461 0.00 1-B-2 0.00 4,~~700~~694,~~205~~884.6405 27,~~823~~843.9740 0.00 1-B-3 0.00 2,~~350~~347,~~102~~442.8203 13,~~911~~921.9870 0.00 1-B-4 0.00 1,~~566~~564,~~735~~961.2135 9,~~274~~281.6613 0.00 1-B-5 0.00 1,~~175~~173,~~051~~721.4101 6,~~956~~960.0085 0.00 1-B-6 0.00 1,~~175~~174,~~668~~337.3122 6,~~959~~964.6550 0.00 2-B-1 0.00 3,~~234~~220,~~718~~236.6421 28,~~569~~634.2732 0.00 2-B-2 0.00 ~~924~~920,~~468~~329.9392 8,~~164~~183.9757 0.00 2-B-3 0.00 ~~692~~689,~~890~~788.3919 6,~~119~~133.6660 0.00 2-B-4 0.00 ~~231~~230,~~578~~541.5573 2,~~045~~049.3298 0.00 2-B-5 0.00 ~~230~~229,~~655~~623.9223 2,~~037~~041.1781 0.00 2-B-6 0.00 ~~462~~460,~~978~~905.1026 4,~~089~~098.0637 0.00 1-A-WIO 0.00 0.00 7674,~~004~~729.3678 0.00 2-A-WIO 0.00 0.00 4847,~~116~~348.1234 0.00 SES 0.00 0.00 8586,~~754~~690.8437 0.00 Totals 0.00 ~~492~~479,~~859~~385,~~945~~452.1415 915,~~937~~962,~~442~~891.2044 0.00 All distributions required by the Pooling and Servicing Agreement have been calculated by the Certificate Administrator on behalf of the Trustee.

Principal Distribution Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Realized Class Amount Balance Distribution Distribution Accretion Loss (1) 1-A-1 115,000,000.00 1716,~~774~~826,~~831~~035.7066 64,~~759~~307.3115 ~~884~~1,~~036~~448,635.74 0.00 0.00 1-A-2 99,119,357.00 1514,~~320~~502,~~259~~485.9052 55,~~816~~426.5382 ~~761~~1,~~957~~248,589.8594 0.00 0.00 1-A-3 0.00 0.00 0.00 0.00 0.00 0.00 1-A-4 363,437,643.00 5653,~~174~~175,~~286~~780.4134 ~~204~~203,~~660~~231.6166 24,~~793~~578,~~845~~163.4611 0.00 0.00 1-A-5 54,280,000.00 54,280,000.00 0.00 0.00 0.00 0.00 1-A-6 13,750,000.00 13,750,000.00 0.00 0.00 0.00 0.00 1-A-7 79,125,000.00 79,125,000.00 0.00 0.00 0.00 0.00 1-A-8 6,000,000.00 6,000,000.00 0.00 0.00 0.00 0.00 1-A-9 3,000,000.00 3,000,000.00 0.00 0.00 0.00 0.00 1-A-10 3,000,000.00 3,000,000.00 0.00 0.00 0.00 0.00 1-A-11 2,400,000.00 2,400,000.00 0.00 0.00 0.00 0.00 1-A-12 2,400,000.00 2,400,000.00 0.00 0.00 0.00 0.00 1-A-13 2,600,000.00 2,600,000.00 0.00 0.00 0.00 0.00 1-A-14 2,600,000.00 2,600,000.00 0.00 0.00 0.00 0.00 1-A-15 30,000,000.00 30,000,000.00 0.00 0.00 0.00 0.00 1-A-16 720,000.00 720,000.00 0.00 0.00 0.00 0.00 1-A-17 875,000.00 875,000.00 0.00 0.00 0.00 0.00 1-A-R 50.00 0.00 0.00 0.00 0.00 0.00 1-A-LR 50.00 0.00 0.00 0.00 0.00 0.00 2-A-1 26,500,000.00 9,~~814~~675,~~432~~218.8252 43,~~360~~317.6473 95268,~~853~~835.6614 0.00 0.00 2-A-2 160,000,000.00 4847,~~063~~129,~~281~~348.0057 290,~~889~~601.0009 ~~643~~1,~~043~~803,506.4317 0.00 0.00 2-A-3 20,000,000.00 20,000,000.00 0.00 0.00 0.00 0.00 2-A-4 266,685,000.00 9897,~~768~~367,~~378~~383.0308 ~~436~~435,~~363~~931.4961 ~~964~~2,~~631~~705,445.4625 0.00 0.00 2-A-5 1,335,000.00 ~~494~~487,~~425~~411.2095 2,~~184~~182.3923 413,~~828~~543.8520 0.00 0.00 2-A-6 0.00 0.00 0.00 0.00 0.00 0.00 2-A-7 0.00 0.00 0.00 0.00 0.00 0.00 2-A-8 20,000,000.00 65,~~007~~891,~~910~~168.1357 36,~~361~~325.1214 80225,~~380~~438.4327 0.00 0.00 A-PO 1,060,171.00 ~~910~~908,~~706~~668.3953 1,~~430~~438.3511 ~~607~~646.5167 0.00 0.00 1-B-1 9,601,000.00 9,~~411~~401,~~945~~390.3248 10,~~554~~644.8428 0.00 0.00 0.00 1-B-2 4,800,000.00 4,~~705~~700,~~482~~205.5164 5,~~276~~321.8758 0.00 0.00 0.00 1-B-3 2,400,000.00 2,~~352~~350,~~741~~102.2582 2,~~638~~660.4379 0.00 0.00 0.00 1-B-4 1,600,000.00 1,~~568~~566,~~494~~735.1721 1,~~758~~773.9686 0.00 0.00 0.00 1-B-5 1,200,000.00 1,~~176~~175,~~370~~051.6341 1,~~319~~330.2240 0.00 0.00 0.00 1-B-6 1,200,630.00 1,~~176~~175,~~988~~668.2231 1,~~319~~331.9109 0.00 0.00 0.00 2-B-1 3,506,000.00 3,~~249~~234,~~073~~718.2164 14,~~354~~482.5743 0.00 0.00 0.00 2-B-2 1,002,000.00 ~~928~~924,~~571~~468.4193 4,~~102~~139.4702 0.00 0.00 0.00 2-B-3 751,000.00 ~~695~~692,~~965~~890.2039 3,~~074~~102.8120 0.00 0.00 0.00 2-B-4 251,000.00 ~~232~~231,~~606~~578.2155 1,~~027~~036.6782 0.00 0.00 0.00 2-B-5 250,000.00 ~~231~~230,~~679~~655.4992 1,~~023~~032.5769 0.00 0.00 0.00 2-B-6 501,806.00 ~~465~~462,~~032~~978.6410 2,~~054~~072.5484 0.00 0.00 0.00 1-A-WIO 0.00 0.00 0.00 0.00 0.00 0.00 2-A-WIO 0.00 0.00 0.00 0.00 0.00 0.00 SES 0.00 0.00 0.00 0.00 0.00 0.00 Totals 1,300,950,707.00 ~~500~~492,~~273~~859,~~461~~945.8414 1,~~184~~181,~~331~~689.3054 612,~~229~~292,~~185~~803.3949 0.00 0.00 (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.

Principal Distribution Statement (continued) Total Ending Ending Total Principal Certificate Certificate Principal Class Reduction Balance Percentage Distribution 1-A-1 ~~948~~1,~~796~~512,942.0489 1615,~~826~~313,~~035~~092.6676 0.~~14631335~~13315733 ~~948~~1,~~796~~512,942.0489 1-A-2 ~~817~~1,~~774~~304,016.3875 1413,~~502~~198,~~485~~468.5277 0.~~14631335~~13315733 ~~817~~1,~~774~~304,016.3875 1-A-3 0.00 0.00 0.00000000 0.00 1-A-4 24,~~998~~781,~~506~~394.0677 5348,~~175~~394,~~780~~385.3458 0.~~14631335~~13315733 24,~~998~~781,~~506~~394.0677 1-A-5 0.00 54,280,000.00 1.00000000 0.00 1-A-6 0.00 13,750,000.00 1.00000000 0.00 1-A-7 0.00 79,125,000.00 1.00000000 0.00 1-A-8 0.00 6,000,000.00 1.00000000 0.00 1-A-9 0.00 3,000,000.00 1.00000000 0.00 1-A-10 0.00 3,000,000.00 1.00000000 0.00 1-A-11 0.00 2,400,000.00 1.00000000 0.00 1-A-12 0.00 2,400,000.00 1.00000000 0.00 1-A-13 0.00 2,600,000.00 1.00000000 0.00 1-A-14 0.00 2,600,000.00 1.00000000 0.00 1-A-15 0.00 30,000,000.00 1.00000000 0.00 1-A-16 0.00 720,000.00 1.00000000 0.00 1-A-17 0.00 875,000.00 1.00000000 0.00 1-A-R 0.00 0.00 0.00000000 0.00 1-A-LR 0.00 0.00 0.00000000 0.00 2-A-1 ~~139~~312,~~214~~152.3086 9,~~675~~363,~~218~~065.5266 0.~~36510259~~35332323 ~~139~~312,~~214~~152.3086 2-A-2 ~~933~~2,~~932~~094,107.4327 4745,~~129~~035,~~348~~241.5731 0.~~29455843~~28147026 ~~933~~2,~~932~~094,107.4327 2-A-3 0.00 20,000,000.00 1.00000000 0.00 2-A-4 13,~~400~~141,~~994~~376.9685 9794,~~367~~226,~~383~~006.0823 0.~~36510259~~35332323 13,~~400~~141,~~994~~376.9685 2-A-5 715,~~013~~725.2544 ~~487~~471,~~411~~686.9552 0.~~36510258~~35332324 715,~~013~~725.2544 2-A-6 0.00 0.00 0.00000000 0.00 2-A-7 0.00 0.00 0.00000000 0.00 2-A-8 ~~116~~261,~~741~~763.5541 5,~~891~~629,~~168~~405.5716 0.~~29455843~~28147026 ~~116~~261,~~741~~763.5541 A-PO 2,~~037~~084.8678 ~~908~~906,~~668~~583.5375 0.~~85709619~~85512974 2,~~037~~084.8678 1-B-1 10,~~554~~644.8428 9,~~401,~~390,746.4821 0.~~97920951~~97810084 10,~~554~~644.8428 1-B-2 5,~~276~~321.8758 4,~~700~~694,~~205~~884.6405 0.~~97920951~~97810084 5,~~276~~321.8758 1-B-3 2,~~638~~660.4379 2,~~350~~347,~~102~~442.8203 0.~~97920951~~97810085 2,~~638~~660.4379 1-B-4 1,~~758~~773.9686 1,~~566~~564,~~735~~961.2135 0.~~97920951~~97810084 1,~~758~~773.9686 1-B-5 1,~~319~~330.2240 1,~~175~~173,~~051~~721.4101 0.~~97920951~~97810084 1,~~319~~330.2240 1-B-6 1,~~319~~331.9109 1,~~175~~174,~~668~~337.3122 0.~~97920951~~97810085 1,~~319~~331.9109 2-B-1 14,~~354~~482.5743 3,~~234~~220,~~718~~236.6421 0.~~92262369~~91849293 14,~~354~~482.5743 2-B-2 4,~~102~~139.4702 ~~924~~920,~~468~~329.9392 0.~~92262368~~91849293 4,~~102~~139.4702 2-B-3 3,~~074~~102.8120 ~~692~~689,~~890~~788.3919 0.~~92262369~~91849293 3,~~074~~102.8120 2-B-4 1,~~027~~036.6782 ~~231~~230,~~578~~541.5573 0.~~92262371~~91849295 1,~~027~~036.6782 2-B-5 1,~~023~~032.5769 ~~230~~229,~~655~~623.9223 0.~~92262368~~91849292 1,~~023~~032.5769 2-B-6 2,~~054~~072.5484 ~~462~~460,~~978~~905.1026 0.~~92262368~~91849292 2,~~054~~072.5484 1-A-WIO 0.00 0.00 0.00000000 0.00 2-A-WIO 0.00 0.00 0.00000000 0.00 SES 0.00 0.00 0.00000000 0.00 Totals 713,~~413~~474,~~516~~493.6902 ~~492~~479,~~859~~385,~~945~~452.1415 0.~~37884598~~36848856 713,~~413~~474,~~516~~493.6902

Principal Distribution Factors Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Class (2) Amount Balance Distribution Distribution Accretion 1-A-1 115,000,000.00 ~~154~~146.~~56375391~~31335357 0.~~56312443~~55919261 712.~~68727600~~59683252 0.00000000 1-A-2 99,119,357.00 ~~154~~146.~~56375388~~31335351 0.~~56312442~~55919269 712.~~68727596~~59683252 0.00000000 1-A-3 0.00 0.00000000 0.00000000 0.00000000 0.00000000 1-A-4 363,437,643.00 ~~154~~146.~~56375390~~31335351 0.~~56312441~~55919265 712.~~68727597~~59683249 0.00000000 1-A-5 54,280,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-6 13,750,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-7 79,125,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-8 6,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-9 3,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-10 3,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-11 2,400,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-12 2,400,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-13 2,600,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-14 2,600,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-15 30,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-16 720,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-17 875,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-R 50.00 0.00000000 0.00000000 0.00000000 0.00000000 1-A-LR 50.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 26,500,000.00 ~~370~~365.~~35595547~~10258566 1.~~63625057~~63463132 310.~~61711925~~14472226 0.00000000 2-A-2 160,000,000.00 ~~300~~294.~~39550625~~55842856 1.~~81805625~~81625681 411.~~01902144~~27191356 0.00000000 2-A-3 20,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-4 266,685,000.00 ~~370~~365.~~35595564~~10258575 1.~~63625060~~63463116 310.~~61711930~~14472224 0.00000000 2-A-5 1,335,000.00 ~~370~~365.~~35595506~~10258427 1.~~63624719~~63462921 310.~~61711610~~14471910 0.00000000 2-A-6 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-7 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-8 20,000,000.00 ~~300~~294.~~39550650~~55842850 1.~~81805600~~81625700 411.~~01902150~~27191350 0.00000000 A-PO 1,060,171.00 ~~859~~857.~~01839420~~09619486 1.~~34916914~~35648872 0.~~57303020~~60996764 0.00000000 1-B-1 9,601,000.00 ~~980~~979.~~30885533~~20950734 1.~~09934798~~10866368 0.00000000 0.00000000 1-B-2 4,800,000.00 ~~980~~979.~~30885625~~20950833 1.~~09934792~~10866250 0.00000000 0.00000000 1-B-3 2,400,000.00 ~~980~~979.~~30885417~~20950833 1.~~09934583~~10866250 0.00000000 0.00000000 1-B-4 1,600,000.00 ~~980~~979.~~30885625~~20950625 1.~~09935000~~10866250 0.00000000 0.00000000 1-B-5 1,200,000.00 ~~980~~979.~~30885833~~20950833 1.~~09935000~~10866667 0.00000000 0.00000000 1-B-6 1,200,630.00 ~~980~~979.~~30885452~~20950668 1.~~09934784~~10865962 0.00000000 0.00000000 2-B-1 3,506,000.00 ~~926~~922.~~71797205~~62368511 4.~~09428694~~13075585 0.00000000 0.00000000 2-B-2 1,002,000.00 ~~926~~922.~~71797405~~62368263 4.~~09428144~~13075848 0.00000000 0.00000000 2-B-3 751,000.00 ~~926~~922.~~71797603~~62368842 4.~~09428762~~13075899 0.00000000 0.00000000 2-B-4 251,000.00 ~~926~~922.~~71796813~~62370518 4.~~09430279~~13075697 0.00000000 0.00000000 2-B-5 250,000.00 ~~926~~922.~~71796000~~62368000 4.~~09428000~~13076000 0.00000000 0.00000000 2-B-6 501,806.00 ~~926~~922.~~71797468~~62368326 4.~~09429142~~13075970 0.00000000 0.00000000 1-A-WIO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-WIO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 SES 0.00 0.00000000 0.00000000 0.00000000 0.00000000 (2) All Classes are per $1000.00 Denomination.

Principal Distribution Factors Statement (continued) Total Ending Ending Total Realized Principal Certificate Certificate Principal Class Loss (3) Reduction Balance Percentage Distribution 1-A-1 0.00000000 813.~~25040035~~15602513 ~~146~~133.~~31335357~~15732835 0.~~14631335~~13315733 813.~~25040035~~15602513 1-A-2 0.00000000 813.~~25040037~~15602511 ~~146~~133.~~31335351~~15732839 0.~~14631335~~13315733 813.~~25040037~~15602511 1-A-3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A-4 0.00000000 813.~~25040036~~15602515 ~~146~~133.~~31335351~~15732839 0.~~14631335~~13315733 813.~~25040036~~15602515 1-A-5 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-6 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-7 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-8 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-9 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-10 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-11 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-12 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-13 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-14 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-15 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-16 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-17 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 1-A-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A-LR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 0.00000000 511.~~25336981~~77935321 ~~365~~353.~~10258566~~32323245 0.~~36510259~~35332323 511.~~25336981~~77935321 2-A-2 0.00000000 513.~~83707769~~08817044 ~~294~~281.~~55842856~~47025819 0.~~29455843~~28147026 513.~~83707769~~08817044 2-A-3 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-4 0.00000000 511.~~25336993~~77935336 ~~365~~353.~~10258575~~32323239 0.~~36510259~~35332323 511.~~25336993~~77935336 2-A-5 0.00000000 511.~~25337079~~77935581 ~~365~~353.~~10258427~~32323596 0.~~36510258~~35332324 511.~~25337079~~77935581 2-A-6 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-7 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-8 0.00000000 513.~~83707750~~08817050 ~~294~~281.~~55842850~~47025800 0.~~29455843~~28147026 513.~~83707750~~08817050 A-PO 0.00000000 1.~~92219934~~96645635 ~~857~~855.~~09619486~~12973850 0.~~85709619~~85512974 1.~~92219934~~96645635 1-B-1 0.00000000 1.~~09934798~~10866368 ~~979~~978.~~20950734~~10084470 0.~~97920951~~97810084 1.~~09934798~~10866368 1-B-2 0.00000000 1.~~09934792~~10866250 ~~979~~978.~~20950833~~10084375 0.~~97920951~~97810084 1.~~09934792~~10866250 1-B-3 0.00000000 1.~~09934583~~10866250 ~~979~~978.~~20950833~~10084583 0.~~97920951~~97810085 1.~~09934583~~10866250 1-B-4 0.00000000 1.~~09935000~~10866250 ~~979~~978.~~20950625~~10084375 0.~~97920951~~97810084 1.~~09935000~~10866250 1-B-5 0.00000000 1.~~09935000~~10866667 ~~979~~978.~~20950833~~10084167 0.~~97920951~~97810084 1.~~09935000~~10866667 1-B-6 0.00000000 1.~~09934784~~10865962 ~~979~~978.~~20950668~~10084706 0.~~97920951~~97810085 1.~~09934784~~10865962 2-B-1 0.00000000 4.~~09428694~~13075585 ~~922~~918.~~62368511~~49292926 0.~~92262369~~91849293 4.~~09428694~~13075585 2-B-2 0.00000000 4.~~09428144~~13075848 ~~922~~918.~~62368263~~49293413 0.~~92262368~~91849293 4.~~09428144~~13075848 2-B-3 0.00000000 4.~~09428762~~13075899 ~~922~~918.~~62368842~~49292943 0.~~92262369~~91849293 4.~~09428762~~13075899 2-B-4 0.00000000 4.~~09430279~~13075697 ~~922~~918.~~62370518~~49294821 0.~~92262371~~91849295 4.~~09430279~~13075697 2-B-5 0.00000000 4.~~09428000~~13076000 ~~922~~918.~~62368000~~49292000 0.~~92262368~~91849292 4.~~09428000~~13076000 2-B-6 0.00000000 4.~~09429142~~13075970 ~~922~~918.~~62368326~~49292356 0.~~92262368~~91849292 4.~~09429142~~13075970 1-A-WIO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-WIO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 SES 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 (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.

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 1-A-1 115,000,000.00 5.75000% 1716,~~774~~826,~~831~~035.7066 8580,~~171~~624.0775 0.00 0.00 1-A-2 99,119,357.00 2.~~16500~~39000% 1514,~~320~~502,~~259~~485.9052 2728,~~640~~884.3012 0.00 0.00 1-A-3 0.00 6.~~33500~~11000% 1514,~~320~~502,~~259~~485.9052 8073,~~878~~841.2182 0.00 0.00 1-A-4 363,437,643.00 5.00000% 5653,~~174~~175,~~286~~780.4134 ~~234~~221,~~059~~565.5375 0.00 0.00 1-A-5 54,280,000.00 5.75000% 54,280,000.00 260,091.67 0.00 0.00 1-A-6 13,750,000.00 5.75000% 13,750,000.00 65,885.42 0.00 0.00 1-A-7 79,125,000.00 5.75000% 79,125,000.00 379,140.63 0.00 0.00 1-A-8 6,000,000.00 5.75000% 6,000,000.00 28,750.00 0.00 0.00 1-A-9 3,000,000.00 6.00000% 3,000,000.00 15,000.00 0.00 0.00 1-A-10 3,000,000.00 5.50000% 3,000,000.00 13,750.00 0.00 0.00 1-A-11 2,400,000.00 5.75000% 2,400,000.00 11,500.00 0.00 0.00 1-A-12 2,400,000.00 5.75000% 2,400,000.00 11,500.00 0.00 0.00 1-A-13 2,600,000.00 6.00000% 2,600,000.00 13,000.00 0.00 0.00 1-A-14 2,600,000.00 5.50000% 2,600,000.00 11,916.67 0.00 0.00 1-A-15 30,000,000.00 5.75000% 30,000,000.00 143,750.00 0.00 0.00 1-A-16 720,000.00 5.75000% 720,000.00 3,450.00 0.00 0.00 1-A-17 875,000.00 5.75000% 875,000.00 4,192.71 0.00 0.00 1-A-R 50.00 5.75000% 0.00 0.00 0.00 0.00 1-A-LR 50.00 5.75000% 0.00 0.00 0.00 0.00 2-A-1 26,500,000.00 5.25000% 9,~~814~~675,~~432~~218.8252 42,~~938~~329.1408 0.00 0.00 2-A-2 160,000,000.00 5.25000% 4847,~~063~~129,~~281~~348.0057 ~~210~~206,~~276~~190.8590 0.00 0.00 2-A-3 20,000,000.00 5.25000% 20,000,000.00 87,500.00 0.00 0.00 2-A-4 266,685,000.00 5.00000% 9897,~~768~~367,~~378~~383.0308 ~~411~~405,~~534~~697.9143 0.00 0.00 2-A-5 1,335,000.00 5.00000% ~~494~~487,~~425~~411.2095 2,~~060~~030.1188 0.00 0.00 2-A-6 0.00 5.25000% 4,~~726~~659,~~800~~752.1514 20,~~679~~386.7542 0.00 0.00 2-A-7 0.00 5.25000% ~~858~~841,~~272~~595.8851 3,~~754~~681.9498 0.00 0.00 2-A-8 20,000,000.00 4.50000% 65,~~007~~891,~~910~~168.1357 22,~~529~~091.6688 0.00 0.00 A-PO 1,060,171.00 0.00000% ~~910~~908,~~706~~668.3953 0.00 0.00 0.00 1-B-1 9,601,000.00 5.75000% 9,~~411~~401,~~945~~390.3248 45,~~098~~048.9033 0.00 0.00 1-B-2 4,800,000.00 5.75000% 4,~~705~~700,~~482~~205.5164 22,~~547~~521.1082 0.00 0.00 1-B-3 2,400,000.00 5.75000% 2,~~352~~350,~~741~~102.2582 11,~~273~~260.5591 0.00 0.00 1-B-4 1,600,000.00 5.75000% 1,~~568~~566,~~494~~735.1721 7,~~515~~507.7027 0.00 0.00 1-B-5 1,200,000.00 5.75000% 1,~~176~~175,~~370~~051.6341 5,~~636~~630.7845 0.00 0.00 1-B-6 1,200,630.00 5.75000% 1,~~176~~175,~~988~~668.2231 5,~~639~~633.7441 0.00 0.00 2-B-1 3,506,000.00 5.25000% 3,~~249~~234,~~073~~718.2164 14,~~214~~151.7089 0.00 0.00 2-B-2 1,002,000.00 5.25000% ~~928~~924,~~571~~468.4193 4,~~062~~044.5055 0.00 0.00 2-B-3 751,000.00 5.25000% ~~695~~692,~~965~~890.2039 3,~~044~~031.8540 0.00 0.00 2-B-4 251,000.00 5.25000% ~~232~~231,~~606~~578.2155 1,~~017~~013.6516 0.00 0.00 2-B-5 250,000.00 5.25000% ~~231~~230,~~679~~655.4992 1,~~013~~009.6012 0.00 0.00 2-B-6 501,806.00 5.25000% ~~465~~462,~~032~~978.6410 2,~~034~~025.5253 0.00 0.00 1-A-WIO 0.00 0.~~37021~~36977% ~~246~~242,~~358~~520,~~820~~193.8864 7674,~~004~~729.3778 0.00 0.00 2-A-WIO 0.00 0.~~32367~~32314% ~~178~~175,~~390~~829,~~598~~640.9747 4847,~~116~~348.1234 0.00 0.00 SES 0.00 0.00000% ~~500~~492,~~273~~859,~~463~~947.7103 0.00 0.00 0.00 Totals 1,300,950,707.00 2,~~438~~401,~~170~~708.6507 0.00 0.00

Interest Distribution Statement (continued) Remaining Ending Non-Supported Total Unpaid Certificate/ Interest Realized Interest Interest Notional Class Shortfall ~~Losses~~Loss (4) Distribution Shortfall Balance 1-A-1 0.00 0.00 8580,~~171~~624.0775 0.00 1615,~~826~~313,~~035~~092.6676 1-A-2 0.00 0.00 2728,~~640~~884.3012 0.00 1413,~~502~~198,~~485~~468.5277 1-A-3 0.00 0.00 8073,~~878~~841.2082 0.00 1413,~~502~~198,~~485~~468.5277 1-A-4 0.0100 0.00 ~~234~~221,~~059~~565.5275 0.00 5348,~~175~~394,~~780~~385.3458 1-A-5 0.0100 0.00 260,091.66 0.00 54,280,000.00 1-A-6 0.00 0.00 65,885.4142 0.00 13,750,000.00 1-A-7 0.01 0.00 379,140.6162 0.00 79,125,000.00 1-A-8 0.00 0.00 28,750.00 0.00 6,000,000.00 1-A-9 0.00 0.00 15,000.00 0.00 3,000,000.00 1-A-10 0.00 0.00 13,750.00 0.00 3,000,000.00 1-A-11 0.00 0.00 11,500.00 0.00 2,400,000.00 1-A-12 0.00 0.00 11,500.00 0.00 2,400,000.00 1-A-13 0.00 0.00 13,000.00 0.00 2,600,000.00 1-A-14 0.00 0.00 11,916.67 0.00 2,600,000.00 1-A-15 0.0100 0.00 143,~~749~~750.9900 0.00 30,000,000.00 1-A-16 0.00 0.00 3,450.00 0.00 720,000.00 1-A-17 0.00 0.00 4,192.71 0.00 875,000.00 1-A-R 0.00 0.00 0.00 0.00 0.00 1-A-LR 0.00 0.00 0.00 0.00 0.00 2-A-1 0.00 0.00 42,~~938~~329.1508 0.00 9,~~675~~363,~~218~~065.5266 2-A-2 (0.~~02)~~00 0.00 ~~210~~206,~~276~~190.8890 0.00 4745,~~129~~035,~~348~~241.5731 2-A-3 (0.~~01)~~00 0.00 87,500.0100 0.00 20,000,000.00 2-A-4 (0.~~05)~~00 0.00 ~~411~~405,~~534~~697.9543 0.00 9794,~~367~~226,~~383~~006.0823 2-A-5 0.00 0.00 2,~~060~~030.1188 0.00 ~~487~~471,~~411~~686.9552 2-A-6 0.00 0.00 20,~~679~~386.7542 0.00 4,~~659~~509,~~752~~413.1494 2-A-7 0.00 0.00 3,~~754~~681.9498 0.00 ~~841~~804,~~595~~200.5174 2-A-8 0.00 0.00 22,~~529~~091.6788 0.00 5,~~891~~629,~~168~~405.5716 A-PO 0.00 0.00 0.00 0.00 ~~908~~906,~~668~~583.5375 1-B-1 0.00 0.00 45,~~098~~048.9033 0.00 9,~~401,~~390,746.4821 1-B-2 0.00 0.00 22,~~547~~521.1082 0.00 4,~~700~~694,~~205~~884.6405 1-B-3 0.00 0.00 11,~~273~~260.5591 0.00 2,~~350~~347,~~102~~442.8203 1-B-4 0.00 0.00 7,~~515~~507.7027 0.00 1,~~566~~564,~~735~~961.2135 1-B-5 0.00 0.00 5,~~636~~630.7845 0.00 1,~~175~~173,~~051~~721.4101 1-B-6 0.00 0.00 5,~~639~~633.7441 0.00 1,~~175~~174,~~668~~337.3122 2-B-1 0.00 0.00 14,~~214~~151.7089 0.00 3,~~234~~220,~~718~~236.6421 2-B-2 0.00 0.00 4,~~062~~044.5055 0.00 ~~924~~920,~~468~~329.9392 2-B-3 0.00 0.00 3,~~044~~031.8540 0.00 ~~692~~689,~~890~~788.3919 2-B-4 0.00 0.00 1,~~017~~013.6516 0.00 ~~231~~230,~~578~~541.5573 2-B-5 0.00 0.00 1,~~013~~009.6012 0.00 ~~230~~229,~~655~~623.9223 2-B-6 0.00 0.00 2,~~034~~025.5253 0.00 ~~462~~460,~~978~~905.1026 1-A-WIO 0.00 0.00 7674,~~004~~729.3678 0.00 ~~242~~236,~~520~~085,~~193~~849.6486 2-A-WIO (0.~~01)~~00 0.00 4847,~~116~~348.1234 0.00 ~~175~~170,~~829~~366,~~640~~111.47 SES 0.00 0.00 8586,~~754~~690.8437 0.00 ~~492~~479,~~859~~385,~~947~~454.0301 Totals (0.~~05)~~01 0.00 2,~~523~~488,~~925~~398.5142 0.00 (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.

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 1-A-1 115,000,000.00 5.75000% ~~154~~146.~~56375391~~31335357 0.~~74061800~~70108478 0.00000000 0.00000000 1-A-2 99,119,357.00 2.~~16500~~39000% ~~154~~146.~~56375388~~31335351 0.~~27885875~~29140746 0.00000000 0.00000000 1-A-3 0.00 6.~~33500~~11000% ~~154~~146.~~56375388~~31335351 0.~~81596786~~74497880 0.00000000 0.00000000 1-A-4 363,437,643.00 5.00000% ~~154~~146.~~56375390~~31335351 0.~~64401565~~60963897 0.00000000 0.00000000 1-A-5 54,280,000.00 5.75000% 1000.00000000 4.79166673 0.00000000 0.00000000 1-A-6 13,750,000.00 5.75000% 1000.00000000 4.79166691 0.00000000 0.00000000 1-A-7 79,125,000.00 5.75000% 1000.00000000 4.79166673 0.00000000 0.00000000 1-A-8 6,000,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 1-A-9 3,000,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 0.00000000 1-A-10 3,000,000.00 5.50000% 1000.00000000 4.58333333 0.00000000 0.00000000 1-A-11 2,400,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 1-A-12 2,400,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 1-A-13 2,600,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 0.00000000 1-A-14 2,600,000.00 5.50000% 1000.00000000 4.58333462 0.00000000 0.00000000 1-A-15 30,000,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 1-A-16 720,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 1-A-17 875,000.00 5.75000% 1000.00000000 4.79166857 0.00000000 0.00000000 1-A-R 50.00 5.75000% 0.00000000 0.00000000 0.00000000 0.00000000 1-A-LR 50.00 5.75000% 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 26,500,000.00 5.25000% ~~370~~365.~~35595547~~10258566 1.~~62030717~~59732377 0.00000000 0.00000000 2-A-2 160,000,000.00 5.25000% ~~300~~294.~~39550625~~55842856 1.~~31423031~~28869313 0.00000000 0.00000000 2-A-3 20,000,000.00 5.25000% 1000.00000000 4.37500000 0.00000000 0.00000000 2-A-4 266,685,000.00 5.00000% ~~370~~365.~~35595564~~10258575 1.~~54314982~~52126078 0.00000000 0.00000000 2-A-5 1,335,000.00 5.00000% ~~370~~365.~~35595506~~10258427 1.~~54315356~~52125843 0.00000000 0.00000000 2-A-6 0.00 5.25000% ~~370~~365.~~35595948~~10258949 1.~~62030727~~59732417 0.00000000 0.00000000 2-A-7 0.00 5.25000% ~~300~~294.~~39559812~~55851687 1.~~31422939~~28869339 0.00000000 0.00000000 2-A-8 20,000,000.00 4.50000% ~~300~~294.~~39550650~~55842850 1.~~12648300~~10459400 0.00000000 0.00000000 A-PO 1,060,171.00 0.00000% ~~859~~857.~~01839420~~09619486 0.00000000 0.00000000 0.00000000 1-B-1 9,601,000.00 5.75000% ~~980~~979.~~30885533~~20950734 4.~~69731278~~69204562 0.00000000 0.00000000 1-B-2 4,800,000.00 5.75000% ~~980~~979.~~30885625~~20950833 4.~~69731250~~69204583 0.00000000 0.00000000 1-B-3 2,400,000.00 5.75000% ~~980~~979.~~30885417~~20950833 4.~~69731250~~69204583 0.00000000 0.00000000 1-B-4 1,600,000.00 5.75000% ~~980~~979.~~30885625~~20950625 4.~~69731250~~69204375 0.00000000 0.00000000 1-B-5 1,200,000.00 5.75000% ~~980~~979.~~30885833~~20950833 4.~~69731667~~69204167 0.00000000 0.00000000 1-B-6 1,200,630.00 5.75000% ~~980~~979.~~30885452~~20950668 4.~~69731724~~69204501 0.00000000 0.00000000 2-B-1 3,506,000.00 5.25000% ~~926~~922.~~71797205~~62368511 4.~~05439247~~03647747 0.00000000 0.00000000 2-B-2 1,002,000.00 5.25000% ~~926~~922.~~71797405~~62368263 4.~~05439122~~03647705 0.00000000 0.00000000 2-B-3 751,000.00 5.25000% ~~926~~922.~~71797603~~62368842 4.~~05439414~~03648469 0.00000000 0.00000000 2-B-4 251,000.00 5.25000% ~~926~~922.~~71796813~~62370518 4.~~05438247~~03649402 0.00000000 0.00000000 2-B-5 250,000.00 5.25000% ~~926~~922.~~71796000~~62368000 4.~~05440000~~03648000 0.00000000 0.00000000 2-B-6 501,806.00 5.25000% ~~926~~922.~~71797468~~62368326 4.~~05439552~~03648023 0.00000000 0.00000000 1-A-WIO 0.00 0.~~37021~~36977% ~~344~~338.~~11254831~~75077641 0.~~10616246~~10438212 0.00000000 0.00000000 2-A-WIO 0.00 0.~~32367~~32314% ~~373~~367.~~08714939~~73114570 0.~~10063034~~09902460 0.00000000 0.00000000 SES 0.00 0.00000% ~~384~~378.~~54451829~~84598057 0.00000000 0.00000000 0.00000000 (5) All Classes are per $1,000.00 denomination.

Interest Distribution Factors Statement (continued) Remaining Ending Non-Supported Total Unpaid Certificate/ Interest Realized Interest Interest Notional Class Shortfall ~~Losses~~Loss (6) Distribution Shortfall Balance 1-A-1 0.00000000 0.00000000 0.~~74061800~~70108478 0.00000000 ~~146~~133.~~31335357~~15732835 1-A-2 0.00000000 0.00000000 0.~~27885875~~29140746 0.00000000 ~~146~~133.~~31335351~~15732839 1-A-3 0.00000000 0.00000000 0.~~81596776~~74497880 0.00000000 ~~146~~133.~~31335351~~15732839 1-A-4 0.~~00000003~~00000000 0.00000000 0.~~64401562~~60963897 0.00000000 ~~146~~133.~~31335351~~15732839 1-A-5 0.~~00000018~~00000000 0.00000000 4.79166654 0.00000000 1000.00000000 1-A-6 0.00000000 0.00000000 4.~~79166618~~79166691 0.00000000 1000.00000000 1-A-7 0.00000013 0.00000000 4.~~79166648~~79166660 0.00000000 1000.00000000 1-A-8 0.00000000 0.00000000 4.79166667 0.00000000 1000.00000000 1-A-9 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 1-A-10 0.00000000 0.00000000 4.58333333 0.00000000 1000.00000000 1-A-11 0.00000000 0.00000000 4.79166667 0.00000000 1000.00000000 1-A-12 0.00000000 0.00000000 4.79166667 0.00000000 1000.00000000 1-A-13 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 1-A-14 0.00000000 0.00000000 4.58333462 0.00000000 1000.00000000 1-A-15 0.~~00000033~~00000000 0.00000000 4.~~79166633~~79166667 0.00000000 1000.00000000 1-A-16 0.00000000 0.00000000 4.79166667 0.00000000 1000.00000000 1-A-17 0.00000000 0.00000000 4.79166857 0.00000000 1000.00000000 1-A-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A-LR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 0.00000000 0.00000000 1.~~62030755~~59732377 0.00000000 ~~365~~353.~~10258566~~32323245 2-A-2 (0.~~00000013)~~00000000 0.00000000 1.~~31423050~~28869313 0.00000000 ~~294~~281.~~55842856~~47025819 2-A-3 (0.~~00000050)~~00000000 0.00000000 4.~~37500050~~37500000 0.00000000 1000.00000000 2-A-4 (0.~~00000019)~~00000000 0.00000000 1.~~54314997~~52126078 0.00000000 ~~365~~353.~~10258575~~32323239 2-A-5 0.00000000 0.00000000 1.~~54315356~~52125843 0.00000000 ~~365~~353.~~10258427~~32323596 2-A-6 0.00000000 0.00000000 1.~~62030727~~59732417 0.00000000 ~~365~~353.~~10258949~~32323633 2-A-7 0.00000000 0.00000000 1.~~31422939~~28869339 0.00000000 ~~294~~281.~~55851687~~47034344 2-A-8 0.00000000 0.00000000 1.~~12648350~~10459400 0.00000000 ~~294~~281.~~55842850~~47025800 A-PO 0.00000000 0.00000000 0.00000000 0.00000000 ~~857~~855.~~09619486~~12973850 1-B-1 0.00000000 0.00000000 4.~~69731278~~69204562 0.00000000 ~~979~~978.~~20950734~~10084470 1-B-2 0.00000000 0.00000000 4.~~69731250~~69204583 0.00000000 ~~979~~978.~~20950833~~10084375 1-B-3 0.00000000 0.00000000 4.~~69731250~~69204583 0.00000000 ~~979~~978.~~20950833~~10084583 1-B-4 0.00000000 0.00000000 4.~~69731250~~69204375 0.00000000 ~~979~~978.~~20950625~~10084375 1-B-5 0.00000000 0.00000000 4.~~69731667~~69204167 0.00000000 ~~979~~978.~~20950833~~10084167 1-B-6 0.00000000 0.00000000 4.~~69731724~~69204501 0.00000000 ~~979~~978.~~20950668~~10084706 2-B-1 0.00000000 0.00000000 4.~~05439247~~03647747 0.00000000 ~~922~~918.~~62368511~~49292926 2-B-2 0.00000000 0.00000000 4.~~05439122~~03647705 0.00000000 ~~922~~918.~~62368263~~49293413 2-B-3 0.00000000 0.00000000 4.~~05439414~~03648469 0.00000000 ~~922~~918.~~62368842~~49292943 2-B-4 0.00000000 0.00000000 4.~~05438247~~03649402 0.00000000 ~~922~~918.~~62370518~~49294821 2-B-5 0.00000000 0.00000000 4.~~05440000~~03648000 0.00000000 ~~922~~918.~~62368000~~49292000 2-B-6 0.00000000 0.00000000 4.~~05439552~~03648023 0.00000000 ~~922~~918.~~62368326~~49292356 1-A-WIO 0.00000000 0.00000000 0.~~10616244~~10438212 0.00000000 ~~338~~329.~~75077641~~76332296 2-A-WIO (0.~~00000002)~~00000000 0.00000000 0.~~10063034~~09902460 0.00000000 ~~367~~356.~~73114570~~30468897 SES 0.00000000 0.00000000 0.~~06591706~~06663617 0.00000000 ~~378~~368.~~84598057~~48856048 (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.

Certificateholder Component Statement Component Beginning Ending Beginning Ending Ending Pass-Through Notional Notional Component Component Component Class Rate Balance Balance Balance Balance Percentage A-PO_1 0.00000% 0.00 0.00 ~~812,238.87~~ 810,816.40 87809,315.~~06585000~~66 86.90469983% A-PO_2 0.00000% 0.00 0.00 9897,~~467~~852.5213 97,~~852~~268.1309 75.~~91144504~~45836016% SES_1 0.00000% ~~311,223,639.75~~ 306,434,272.57 298,811,355.41 0.00 0.00 3837.~~30236900~~34955200% SES_2 0.00000% ~~189,049,823.96~~ 186,425,674.46 180,574,098.60 0.00 0.00 3736.~~21734647~~04915906%

CERTIFICATEHOLDER ACCOUNT STATEMENT CERTIFICATE ACCOUNT Beginning Balance 0.00 Deposits Payments of Interest and Principal 915,~~959~~984,~~120~~248.6570 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 915,~~959~~984,~~120~~248.6570 Withdrawals Reimbursement for Servicer Advances 0.00 Payment of Service Fee 21,~~678~~357.4526 Payment of Interest and Principal 915,~~937~~962,~~442~~891.2044 Total Withdrawals (Pool Distribution Amount) 915,~~959~~984,~~120~~248.6570 Ending Balance 0.00

SERVICING FEES Gross Servicing Fee 20,~~844~~535.6484 Trustee Fee - Wells Fargo Bank, N.A. ~~833~~821.8142 Supported Prepayment/Curtailment Interest Shortfall 0.00 Net Servicing Fee 21,~~678~~357.4526

LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT DELINQUENCY STATUS DELINQUENT BANKRUPTCY FORECLOSURE REO Total 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 1 0 1 0.00 339,~~745~~395.5004 0.00 339,~~745~~395.5004 30 Days 5 0 0 0 5 2,~~564~~161,~~513~~901.8272 0.00 0.00 0.00 2,~~564~~161,~~513~~901.8272 60 Days 1 0 0 0 1 ~~330~~628,~~854~~450.2611 0.00 0.00 0.00 ~~330~~628,~~854~~450.2611 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 6 0 1 0 7 2,~~895~~790,~~368~~351.0883 0.00 339,~~745~~395.5004 0.00 3,~~235~~129,~~113~~746.5887 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.~~090253~~092764% 0.000000% 0.~~090253~~092764% 0.000000% 0.~~068798~~070657% 0.000000% 0.~~068798~~070657% 30 Days 0.~~451264~~463822% 0.000000% 0.000000% 0.000000% 0.~~451264~~463822% 0.~~519310~~450078% 0.000000% 0.000000% 0.000000% 0.~~519310~~450078% 60 Days 0.~~090253~~092764% 0.000000% 0.000000% 0.000000% 0.~~090253~~092764% 0.~~066997~~130835% 0.000000% 0.000000% 0.000000% 0.~~066997~~130835% 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.~~541516~~556586% 0.000000% 0.~~090253~~092764% 0.000000% 0.~~631769~~649351% 0.~~586307~~580912% 0.000000% 0.~~068798~~070657% 0.000000% 0.~~655105~~651570%

Delinquency Status By Groups DELINQUENT BANKRUPTCY FORECLOSURE REO Total 1 - 30 Year Fixed 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 1 0 1 0.00 339,~~745~~395.5004 0.00 339,~~745~~395.5004 30 Days 4 0 0 0 4 1,~~906~~838,~~221~~232.8541 0.00 0.00 0.00 1,~~906~~838,~~221~~232.8541 60 Days 1 0 0 0 1 ~~330~~628,~~854~~450.2611 0.00 0.00 0.00 ~~330~~628,~~854~~450.2611 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 5 0 1 0 6 2,~~237~~466,~~076~~682.1152 0.00 339,~~745~~395.5004 0.00 2,~~576~~806,~~821~~077.6156 0-29 Days 0.000000% 0.~~149701~~153846% 0.000000% 0.~~149701~~153846% 0.000000% 0.~~110768~~113475% 0.000000% 0.~~110768~~113475% 30 Days 0.~~598802~~615385% 0.000000% 0.000000% 0.000000% 0.~~598802~~615385% 0.~~621488~~614602% 0.000000% 0.000000% 0.000000% 0.~~621488~~614602% 60 Days 0.~~149701~~153846% 0.000000% 0.000000% 0.000000% 0.~~149701~~153846% 0.~~107869~~210118% 0.000000% 0.000000% 0.000000% 0.~~107869~~210118% 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.~~748503~~769231% 0.000000% 0.~~149701~~153846% 0.000000% 0.~~898204~~923077% 0.~~729357~~824720% 0.000000% 0.~~110768~~113475% 0.000000% 0.~~840125~~938195% DELINQUENT BANKRUPTCY FORECLOSURE REO Total 2 - 15 Year Fixed 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 ~~658~~323,~~291~~669.9731 0.00 0.00 0.00 ~~658~~323,~~291~~669.9731 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 1 0 0 0 1 ~~658~~323,~~291~~669.9731 0.00 0.00 0.00 ~~658~~323,~~291~~669.9731 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.~~227273~~233645% 0.000000% 0.000000% 0.000000% 0.~~227273~~233645% 0.~~351817~~178580% 0.000000% 0.000000% 0.000000% 0.~~351817~~178580% 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.~~227273~~233645% 0.000000% 0.000000% 0.000000% 0.~~227273~~233645% 0.~~351817~~178580% 0.000000% 0.000000% 0.000000% 0.~~351817~~178580%

OTHER INFORMATION Current Period Class A Insufficient Funds 0.00 Principal Balance of Contaminated Properties 0.00 Periodic Advance 020,453.0085

COLLATERAL STATEMENT Collateral Description Mixed Fixed Weighted Average Gross Coupon 6.~~100410~~099603% Weighted Average Pass-Through Rate 5.~~848411~~847603% Weighted Average Maturity(Stepdown Calculation ) ~~337~~336 Beginning Scheduled Collateral Loan Count 1,~~122~~108 Number Of Loans Paid In Full 1430 Ending Scheduled Collateral Loan Count 1,~~108~~078 Beginning Scheduled Collateral Balance ~~500~~492,~~273~~859,~~463~~947.7103 Ending Scheduled Collateral Balance ~~492~~479,~~859~~385,~~947~~454.0301 Ending Actual Collateral Balance at 3130-~~Aug~~Sep-2004 ~~493~~480,~~831~~339,~~161~~591.0044 Monthly P &I Constant 3,~~727~~686,~~559~~898.3918 Special Servicing Fee 0.00 Prepayment Penalties 0.00 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Class A Non-PO Optimal Amount 915,~~676~~700,~~006~~225.1769 Class AP Deferred Amount 0.00 Ending Scheduled Balance for Premium Loans ~~492~~479,~~859~~385,~~947~~454.0301 Scheduled Principal 1,~~184~~181,~~331~~689.2953 Unscheduled Principal 612,~~229~~292,~~185~~803.3949

Miscellaneous Reporting Priority % 2526.~~704990~~176002%

Group Level Collateral Statement Group 1 - 30 Year Fixed 2 - 15 Year Fixed Total Collateral Description Mixed Fixed Mixed Fixed Mixed Fixed Weighted Average Coupon Rate 6.~~280047~~279428 5.~~804685~~804020 6.~~100410~~099603 Weighted Average Net Rate 6.~~030047~~029428 5.~~554685~~554020 5.~~850411~~849603 Weighted Average Maturity ~~337~~336 ~~157~~156 ~~337~~336 Beginning Loan Count ~~679~~668 ~~443~~440 1,~~122~~108 Loans Paid In Full 1118 312 1430 Ending Loan Count ~~668~~650 ~~440~~428 1,~~108~~078 Beginning Scheduled Balance ~~311~~306,~~223~~434,~~639~~272.7557 ~~189~~186,~~049~~425,~~823~~674.9646 ~~500~~492,~~273~~859,~~463~~947.7103 Ending scheduled Balance ~~306~~298,~~434~~811,~~272~~355.5741 ~~186~~180,~~425~~574,~~674~~098.4660 ~~492~~479,~~859~~385,~~947~~454.0301 Record Date 0809/3130/2004 0809/3130/2004 0809/3130/2004 Principal And Interest Constant 1,~~977~~950,~~844~~550.5506 1,~~749~~736,~~714~~348.8412 3,~~727~~686,~~559~~898.3918 Scheduled Principal ~~349~~347,~~095~~023.3237 ~~835~~834,~~235~~666.9716 1,~~184~~181,~~331~~689.2953 Unscheduled Principal 47,~~440~~275,~~271~~893.8679 15,~~788~~016,~~913~~909.5370 612,~~229~~292,~~185~~803.3949 Scheduled Interest 1,~~628~~603,~~749~~526.2369 ~~914~~901,~~478~~681.8796 2,~~543~~505,~~228~~208.1065 Servicing ~~Fees~~Fee 6463,~~838~~840.2548 3938,~~385~~838.3869 ~~104~~102,~~223~~679.6317 Master Servicing ~~Fees~~Fee 0.00 0.00 0.00 Trustee Fee ~~518~~510.7372 ~~315~~310.0870 ~~833~~821.8142 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 Fee 1 0.00 0.00 0.00 Spread Fee 2 0.00 0.00 0.00 Spread Fee 3 0.00 0.00 0.00 Net Interest 1,~~563~~539,~~392~~175.2549 ~~874~~862,~~778~~532.4157 2,~~438~~401,~~170~~708.6606 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 6.~~028047~~027428 5.~~552685~~552020 5.~~848411~~847603

Miscellaneous Reporting Group 1 - 30 Year Fixed CPR 1525.~~855430~~075766% Subordinate % 6.~~569354~~664788% Subordinate Prepayment % 0.000000% Senior Prepayment % 100.000000% Senior % 93.~~430646~~335212% Group 2 - 15 Year Fixed CPR 1028.~~827837~~024897% Subordinate % 3.~~071123~~100606% Subordinate Prepayment % 0.000000% Senior Prepayment % 100.000000% Senior % 96.~~928877~~899394%

Filing Compare · BANC OF AMERICA MORT SEC INC MORT PASS THR CERT SER 2003-1