8-K 1 mst03001_dec.txt DECEMBER 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): December 26, 2003 MASTR ASSET SECURITIZATION TRUST Mortgage Pass-Through Certificates, Series 2003-1 Trust (Exact name of registrant as specified in its charter) New York (governing law of 333-98155-07 54-2120390 Pooling and Servicing Agreement) (Commission 54-2120392 (State or other File Number) IRS EIN jurisdiction of Incorporation) c/o Wells Fargo Bank Minnesota, 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) ITEM 5. Other Events On December 26, 2003 a distribution was made to holders of MASTR ASSET SECURITIZATION TRUST, Mortgage Pass-Through Certificates, Series 2003-1 Trust. ITEM 7. Financial Statements and Exhibits (c) Exhibits furnished in accordance with Item 601(a) of Regulation S-K Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2003-1 Trust, relating to the December 26, 2003 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. MASTR ASSET SECURITIZATION TRUST Mortgage Pass-Through Certificates, Series 2003-1 Trust By: Wells Fargo Bank Minnesota, N.A. as Master Servicer By: /s/ Beth Belfield as Assistant Vice President By: Beth Belfield as Assistant Vice President Date: 1/5/04 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 December 26, 2003 distribution. EX-99.1

Mortgage Asset Securitization Transactions, Inc. Mortgage Pass-Through Certificates Record Date: 911/30/03 Distribution Date: 1012/2726/03 MASTR Series: 2003-1 Contact: Customer Service - CTSLink Wells Fargo Bank Minnesota, 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 55265KPU7 SEN 5.25000% 13,~~210~~101,~~296~~378.9989 57,~~795~~318.05 53 900,~~873~~474.3074 A-R 55265KRD3 SEN 5.25000% 0.00 0.00 0.00 2-A-1 55265KPV5 SEQ 5.75000% 8466,~~196~~781,~~327~~757.2159 ~~403~~319,~~080~~983.5713 113,~~680~~279,~~151~~290.7861 2-A-2 55265KPW3 SEQ 5.75000% 37,344,000.00 178,~~780~~932.2585 0.00 2-A-3 55265KPX1 SEQ 5.75000% 10,841,000.00 51,~~900~~944.0838 0.00 2-A-4 55265KPY9 SEQ 5.50000% 20,250,000.00 92,812.50 0.00 2-A-5 55265KPZ6 SEQ 5.00000% 1814,~~791~~905,~~893~~111.5188 7862,~~229~~102.6615 2731,~~606,~~909.0636 2-A-6 55265KQA0 IO 5.75000% 0.00 3,~~034~~037.7938 0.00 2-A-7 55265KQB8 SEQ 1.~~67000~~66875% 54,~~261~~173,~~730~~431.1833 75,~~316~~803.0445 ~~729~~204,934.5462 2-A-8 55265KQC6 IO 6.~~83000~~83125% 0.00 2923,~~921~~757.2818 0.00 2-A-9 55265KQD4 SEQ 5.25000% ~~751~~596,~~675~~204.7448 32,~~285~~608.6529 ~~104~~29,276.3637 2-A-10 55265KQE2 SEQ 5.75000% 29,645,000.00 ~~141~~142,~~922~~043.1528 0.00 2-A-11 55265KQF9 SEQ 5.75000% 11,982,000.00 57,~~362~~411.4946 0.00 2-A-12 55265KQG7 SEQ 5.00000% 1816,~~384~~339,~~327~~622.8768 7668,~~532~~079.9804 1388,~~369,261~~965.7374 2-A-13 55265KQH5 SEQ 5.75000% 1,~~298~~310,~~223~~688.6089 6,~~215~~280.1013 (6,~~215~~280.1013) 2-A-14 55265KQJ1 IO 5.75000% 0.00 1110,~~479~~211.9586 0.00 2-A-15 55265KQK8 LOCK 5.75000% 36,000,000.00 172,~~346~~493.0011 0.00 2-A-16 55265KQL6 LOCK 5.75000% 4,000,000.00 19,~~149~~165.5690 0.00 2-A-17 55265KQM4 LOCK 5.75000% 27,000,000.00 129,~~259~~369.5083 0.00 2-A-18 55265KQN2 LOCK 5.75000% 1,000,000.00 4,~~787~~791.3948 0.00 2-A-19 55265KQP7 SEQ 1.~~67000~~66875% 1210,~~777~~262,~~847~~963.1860 1714,~~766~~271.6336 1473,~~686,761~~570.2994 2-A-20 55265KQQ5 IO 6.~~83000~~83125% 0.00 7258,~~662~~421.3272 0.00 2-A-21 55265KQR3 SEQ 5.50000% 2419,~~290~~509,~~431~~687.2196 ~~111~~89,~~231~~415.7583 3900,~~206,499~~248.3986 2-A-22 55265KQS1 SEQ 5.00000% 3831,~~755~~127,~~296~~637.4462 ~~161~~129,~~336~~693.2431 51,~~115~~436,~~958~~343.3485 3-A-1 55265KQT9 SEN 5.25000% 65,~~629~~925,~~783~~022.7096 2925,~~005~~921.3098 ~~498~~144,~~374~~898.1159 3-A-2 55265KQU6 SEN 5.00000% 2422,~~800~~163,~~302~~974.0079 ~~103~~92,~~334~~349.5989 1542,~~864,288~~028.3507 3-A-3 55265KQV4 SEQ 4.50000% 108,~~089~~559,~~086~~494.1330 3732,~~834~~098.0710 1314,~~081,656~~483.4161 3-A-4 55265KQW2 SEQ 4.50000% 4,300,000.00 16,125.00 0.00 3-A-5 55265KQX0 SEN 4.50000% ~~138~~123,~~376~~666,~~354~~640.3540 ~~518~~463,~~911~~749.3389 103,~~402~~024,~~027~~312.5770 3-A-6 55265KQY8 SEN 5.00000% 2,~~422~~164,~~080~~608.9839 109,~~092~~019.0020 ~~182~~52,~~072~~936.6829 3-A-7 55265KQZ5 IO 5.25000% 0.00 ~~101~~90,~~149~~397.7329 0.00 PO 55265KRA9 STP 0.00000% ~~787~~779,~~182~~776.2687 0.00 51,~~596~~783.3091 15-A-X 55265KRB7 IO 5.25000% 0.00 5246,~~356~~740.5172 0.00 30-A-X 55265KRC5 IO 5.75000% 0.00 ~~108~~94,~~805~~283.8681 0.00 15-B-1 55265KRE1 SUB 5.25000% 2,~~389~~370,~~454~~497.9071 10,~~453~~370.8793 9,~~438~~601.8313 15-B-2 55265KRF8 SUB 5.25000% ~~796~~790,~~808~~486.4885 3,~~486~~458.0438 3,~~147~~201.5568 15-B-3 55265KRG6 SUB 5.25000% ~~796~~790,~~808~~486.4885 3,~~486~~458.0438 3,~~147~~201.5568 15-B-4 55265KPN3 SUB 5.25000% ~~397~~394,~~918~~762.9701 1,~~740~~727.9008 1,~~571~~598.8689 15-B-5 55265KPP8 SUB 5.25000% ~~199~~198,~~930~~343.0284 ~~874~~867.6975 ~~789~~803.7634 15-B-6 55265KPQ6 SUB 5.25000% ~~398~~395,~~353~~192.3594 1,~~742~~728.8097 1,~~573~~600.5863 30-B-1 55265KRH4 SUB 5.75000% 9,~~650~~631,~~860~~206.8352 46,~~202~~147.4269 9,~~785~~918.6641 30-B-2 55265KRJ0 SUB 5.75000% 3,~~931~~923,~~979~~971.1857 18,~~823~~801.9161 34,~~986~~040.9098 30-B-3 55265KRK7 SUB 5.75000% 2,~~859~~853,~~440~~617.8248 13,~~689~~673.2604 2,~~899~~938.3871 30-B-4 55265KPR4 SUB 5.75000% 1,~~072~~070,~~538~~354.3509 5,~~134~~128.6658 1,~~087~~102.5227 30-B-5 55265KPS2 SUB 5.75000% 1,~~429~~426,~~720~~808.4174 6,~~844~~836.6352 1,~~449~~469.6936 30-B-6 55265KPT0 SUB 5.75000% 1,~~072~~070,~~684~~500.8933 5,~~135~~129.3628 1,~~087~~102.6742 MBIA FEE 0.07000% 0.00 1,~~180~~181.20 0.00 Totals ~~608~~548,~~181~~646,~~338~~231.0356 2,~~984~~689,~~617~~143.1044 4012,~~621~~459,~~392~~757.0663

Certificateholder Distribution Summary (continued) Current Ending Cumulative Realized Certificate Total Realized Class Loss Balance Distribution Losses 1-A-1 0.00 1312,~~156~~200,~~423~~904.7014 ~~111~~957,~~668~~793.3527 0.00 A-R 0.00 0.00 0.00 0.00 2-A-1 0.00 7263,~~516~~502,~~175~~466.4398 123,~~083~~599,~~232~~273.3574 0.00 2-A-2 0.00 37,344,000.00 178,~~780~~932.2585 0.00 2-A-3 0.00 10,841,000.00 51,~~900~~944.0838 0.00 2-A-4 0.00 20,250,000.00 92,812.50 0.00 2-A-5 0.00 1614,~~184~~173,~~984~~202.4552 2794,~~685,138~~011.7251 0.00 2-A-6 0.00 0.00 3,~~034~~037.7938 0.00 2-A-7 0.00 43,~~531~~968,~~795~~496.6571 ~~737~~210,~~250~~738.5807 0.00 2-A-8 0.00 0.00 2923,~~921~~757.2818 0.00 2-A-9 0.00 ~~647~~566,~~399~~928.3810 ~~107~~31,~~562~~884.0166 0.00 2-A-10 0.00 29,645,000.00 ~~141~~142,~~922~~043.1528 0.00 2-A-11 0.00 11,982,000.00 57,~~362~~411.4946 0.00 2-A-12 0.00 1715,~~015~~950,~~066~~656.1494 1457,~~445,794~~044.7178 0.00 2-A-13 0.00 1,~~304~~316,~~438~~969.7003 0.00 0.00 2-A-14 0.00 0.00 1110,~~479~~211.9586 0.00 2-A-15 0.00 36,000,000.00 172,~~346~~493.0011 0.00 2-A-16 0.00 4,000,000.00 19,~~149~~165.5690 0.00 2-A-17 0.00 27,000,000.00 129,~~259~~369.5083 0.00 2-A-18 0.00 1,000,000.00 4,~~787~~791.3948 0.00 2-A-19 0.00 119,~~091~~789,~~085~~392.8966 1487,~~704,527~~842.9230 0.00 2-A-20 0.00 0.00 7258,~~662~~421.3272 0.00 2-A-21 0.00 2118,~~083~~609,~~931~~439.8210 3989,~~317,731~~664.1469 0.00 2-A-22 0.00 3329,~~639~~691,~~338~~293.0977 51,~~277~~566,~~294~~037.5816 0.00 3-A-1 0.00 65,~~131~~780,~~409~~124.5937 ~~527~~170,~~379~~820.4157 0.00 3-A-2 0.00 2221,~~936~~621,~~013~~946.6572 1634,~~967,622~~377.9496 0.00 3-A-3 0.00 98,~~007~~245,~~429~~010.7269 1346,~~119,490~~581.4871 0.00 3-A-4 0.00 4,300,000.00 16,125.00 0.00 3-A-5 0.00 ~~127~~120,~~974~~642,~~326~~327.7870 103,~~920~~488,~~938~~062.9059 0.00 3-A-6 0.00 2,~~240~~111,~~008~~672.3010 ~~192~~61,~~164~~955.6849 0.00 3-A-7 0.00 0.00 ~~101~~90,~~149~~397.7329 0.00 PO 0.00 ~~781~~777,~~585~~992.96 51,~~596~~783.3091 0.00 15-A-X 0.00 0.00 5246,~~356~~740.5172 0.00 30-A-X 0.00 0.00 ~~108~~94,~~805~~283.8681 0.00 15-B-1 0.00 2,~~380~~360,~~016~~896.0858 19,~~892~~972.7006 0.00 15-B-2 0.00 ~~793~~787,~~660~~285.9317 6,~~633~~660.5906 0.00 15-B-3 0.00 ~~793~~787,~~660~~285.9317 6,~~633~~660.5906 0.00 15-B-4 0.00 ~~396~~393,~~347~~163.1112 3,~~312~~325.7697 0.00 15-B-5 0.00 ~~199~~197,~~140~~540.2649 1,~~664~~671.4509 0.00 15-B-6 0.00 ~~396~~393,~~779~~592.7831 3,~~316~~329.3860 0.00 30-B-1 0.00 9,~~641~~621,~~075~~288.1711 5556,~~988~~066.0810 0.00 30-B-2 0.00 3,~~927~~919,~~992~~930.2858 22,~~810~~842.8159 0.00 30-B-3 0.00 2,~~856~~850,~~541~~678.4476 16,~~588~~611.6475 0.00 30-B-4 0.00 1,~~071~~069,~~450~~251.8382 6,~~222~~230.1885 0.00 30-B-5 0.00 1,~~428~~425,~~270~~339.7238 8,~~294~~305.3288 0.00 30-B-6 0.00 1,~~071~~069,~~597~~397.2291 6,~~223~~231.0370 0.00 MBIA 0.00 0.00 1,~~180~~181.20 0.00 Totals 0.00 ~~567~~536,~~559~~186,~~946~~473.0089 4315,~~606~~148,~~009~~901.1607 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 25,000,000.00 13,~~210~~101,~~296~~378.9989 5051,~~753~~278.1819 3849,~~120~~196.1255 0.00 0.00 A-R 100.00 0.00 0.00 0.00 0.00 0.00 2-A-1 224,023,000.00 8466,~~196~~781,~~327~~757.2159 ~~171~~155,~~018~~758.5239 113,~~509~~123,~~133~~532.2622 0.00 0.00 2-A-2 37,344,000.00 37,344,000.00 0.00 0.00 0.00 0.00 2-A-3 10,841,000.00 10,841,000.00 0.00 0.00 0.00 0.00 2-A-4 20,250,000.00 20,250,000.00 0.00 0.00 0.00 0.00 2-A-5 50,000,000.00 1814,~~791~~905,~~893~~111.5188 3834,~~169~~763.8693 2697,~~568,739~~145.2043 0.00 0.00 2-A-6 0.00 0.00 0.00 0.00 0.00 0.00 2-A-7 14,000,000.00 54,~~261~~173,~~730~~431.1833 109,~~687~~733.5690 ~~719~~195,~~246~~200.9872 0.00 0.00 2-A-8 0.00 0.00 0.00 0.00 0.00 0.00 2-A-9 2,000,000.00 ~~751~~596,~~675~~204.7448 1,~~526~~390.7956 ~~102~~27,~~749~~885.5782 0.00 0.00 2-A-10 29,645,000.00 29,645,000.00 0.00 0.00 0.00 0.00 2-A-11 11,982,000.00 11,982,000.00 0.00 0.00 0.00 0.00 2-A-12 34,750,000.00 1816,~~384~~339,~~327~~622.8768 2018,~~048~~474.4793 1370,~~349,213~~490.2781 0.00 0.00 2-A-13 1,250,000.00 1,~~298~~310,~~223~~688.6089 0.00 0.00 (6,~~215~~280.1013) 0.00 2-A-14 0.00 0.00 0.00 0.00 0.00 0.00 2-A-15 36,000,000.00 36,000,000.00 0.00 0.00 0.00 0.00 2-A-16 4,000,000.00 4,000,000.00 0.00 0.00 0.00 0.00 2-A-17 27,000,000.00 27,000,000.00 0.00 0.00 0.00 0.00 2-A-18 1,000,000.00 1,000,000.00 0.00 0.00 0.00 0.00 2-A-19 32,970,583.00 1210,~~777~~262,~~847~~963.1860 2422,~~697~~493.2348 1451,~~662,064~~077.0646 0.00 0.00 2-A-20 0.00 0.00 0.00 0.00 0.00 0.00 2-A-21 62,676,417.00 2419,~~290~~509,~~431~~687.2196 4642,~~948~~759.9465 3857,~~159,550~~489.4421 0.00 0.00 2-A-22 100,000,000.00 3831,~~755~~127,~~296~~637.4462 7468,~~906~~222.87 51,~~041~~368,~~051~~120.4798 0.00 0.00 3-A-1 13,500,000.00 65,~~629~~925,~~783~~022.7096 2624,~~236~~050.0790 ~~472~~120,~~138~~847.0470 0.00 0.00 3-A-2 50,500,000.00 2422,~~800~~163,~~302~~974.0079 9889,~~142~~968.3417 1452,~~766,146~~059.0190 0.00 0.00 3-A-3 25,000,000.00 108,~~089~~559,~~086~~494.1330 5652,~~941~~199.9935 1262,~~024,714~~284.4226 0.00 0.00 3-A-4 4,300,000.00 4,300,000.00 0.00 0.00 0.00 0.00 3-A-5 281,771,000.00 ~~138~~123,~~376~~666,~~354~~640.3540 ~~547~~501,~~597~~988.3251 92,~~854~~522,~~430~~324.2419 0.00 0.00 3-A-6 4,932,000.00 2,~~422~~164,~~080~~608.9839 98,~~584~~786.9159 ~~172~~44,~~487~~149.7669 0.00 0.00 3-A-7 0.00 0.00 0.00 0.00 0.00 0.00 PO 910,724.69 ~~787~~779,~~182~~776.2687 1,~~679~~682.3293 ~~3,916~~100.9798 0.00 0.00 15-A-X 0.00 0.00 0.00 0.00 0.00 0.00 30-A-X 0.00 0.00 0.00 0.00 0.00 0.00 15-B-1 2,462,000.00 2,~~389~~370,~~454~~497.9071 9,~~438~~601.8313 0.00 0.00 0.00 15-B-2 821,000.00 ~~796~~790,~~808~~486.4885 3,~~147~~201.5568 0.00 0.00 0.00 15-B-3 821,000.00 ~~796~~790,~~808~~486.4885 3,~~147~~201.5568 0.00 0.00 0.00 15-B-4 410,000.00 ~~397~~394,~~918~~762.9701 1,~~571~~598.8689 0.00 0.00 0.00 15-B-5 206,000.00 ~~199~~198,~~930~~343.0284 ~~789~~803.7634 0.00 0.00 0.00 15-B-6 410,448.00 ~~398~~395,~~353~~192.3594 1,~~573~~600.5863 0.00 0.00 0.00 30-B-1 9,727,000.00 9,~~650~~631,~~860~~206.8352 9,~~785~~918.6641 0.00 0.00 0.00 30-B-2 3,963,000.00 3,~~931~~923,~~979~~971.1857 34,~~986~~040.9098 0.00 0.00 0.00 30-B-3 2,882,000.00 2,~~859~~853,~~440~~617.8248 2,~~899~~938.3871 0.00 0.00 0.00 30-B-4 1,081,000.00 1,~~072~~070,~~538~~354.3509 1,~~087~~102.5227 0.00 0.00 0.00 30-B-5 1,441,000.00 1,~~429~~426,~~720~~808.4174 1,~~449~~469.6936 0.00 0.00 0.00 30-B-6 1,081,148.00 1,~~072~~070,~~684~~500.8933 1,~~087~~102.6742 0.00 0.00 0.00 MBIA 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Totals 1,130,951,420.69 ~~608~~548,~~181~~646,~~338~~231.0356 1,~~218~~124,~~905~~131.3285 3911,~~408~~341,~~701~~905.8192 (6,~~215~~280.1013) 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 53900,~~873~~474.3074 1312,~~156~~200,~~423~~904.7014 0.~~52625695~~48803617 53900,~~873~~474.3074 A-R 0.00 0.00 0.00000000 0.00 2-A-1 113,~~680~~279,~~151~~290.7861 7263,~~516~~502,~~175~~466.4398 0.~~32369969~~28346405 113,~~680~~279,~~151~~290.7861 2-A-2 0.00 37,344,000.00 1.00000000 0.00 2-A-3 0.00 10,841,000.00 1.00000000 0.00 2-A-4 0.00 20,250,000.00 1.00000000 0.00 2-A-5 2731,~~606,~~909.0636 1614,~~184~~173,~~984~~202.4552 0.~~32369969~~28346405 2731,~~606,~~909.0636 2-A-6 0.00 0.00 0.00000000 0.00 2-A-7 ~~729~~204,934.5462 43,~~531~~968,~~795~~496.6571 0.~~32369969~~28346405 ~~729~~204,934.5462 2-A-8 0.00 0.00 0.00000000 0.00 2-A-9 ~~104~~29,276.3637 ~~647~~566,~~399~~928.3810 0.~~32369969~~28346405 ~~104~~29,276.3637 2-A-10 0.00 29,645,000.00 1.00000000 0.00 2-A-11 0.00 11,982,000.00 1.00000000 0.00 2-A-12 1388,~~369,261~~965.7374 1715,~~015~~950,~~066~~656.1494 0.~~48964219~~45901171 1388,~~369,261~~965.7374 2-A-13 (6,~~215~~280.1013) 1,~~304~~316,~~438~~969.7003 1.~~04355096~~05357522 (6,~~215~~280.1013) 2-A-14 0.00 0.00 0.00000000 0.00 2-A-15 0.00 36,000,000.00 1.00000000 0.00 2-A-16 0.00 4,000,000.00 1.00000000 0.00 2-A-17 0.00 27,000,000.00 1.00000000 0.00 2-A-18 0.00 1,000,000.00 1.00000000 0.00 2-A-19 1473,~~686,761~~570.2994 119,~~091~~789,~~085~~392.8966 0.~~33639338~~29691294 1473,~~686,761~~570.2994 2-A-20 0.00 0.00 0.00000000 0.00 2-A-21 3900,~~206,499~~248.3986 2118,~~083~~609,~~931~~439.8210 0.~~33639338~~29691294 3900,~~206,499~~248.3986 2-A-22 51,~~115~~436,~~958~~343.3485 3329,~~639~~691,~~338~~293.0977 0.~~33639338~~29691294 51,~~115~~436,~~958~~343.3485 3-A-1 ~~498~~144,~~374~~898.1159 65,~~131~~780,~~409~~124.5937 0.~~45417849~~42815736 ~~498~~144,~~374~~898.1159 3-A-2 1542,~~864,288~~028.3507 2221,~~936~~621,~~013~~946.6572 0.~~45417849~~42815736 1542,~~864,288~~028.3507 3-A-3 1314,~~081,656~~483.4161 98,~~007~~245,~~429~~010.7269 0.~~36029719~~32980043 1314,~~081,656~~483.4161 3-A-4 0.00 4,300,000.00 1.00000000 0.00 3-A-5 103,~~402~~024,~~027~~312.5770 ~~127~~120,~~974~~642,~~326~~327.7870 0.~~45417849~~42815736 103,~~402~~024,~~027~~312.5770 3-A-6 ~~182~~52,~~072~~936.6829 2,~~240~~111,~~008~~672.3010 0.~~45417849~~42815736 ~~182~~52,~~072~~936.6829 3-A-7 0.00 0.00 0.00000000 0.00 PO 51,~~596~~783.3091 ~~781~~777,~~585~~992.96 0.~~85820223~~85425702 51,~~596~~783.3091 15-A-X 0.00 0.00 0.00000000 0.00 30-A-X 0.00 0.00 0.00000000 0.00 15-B-1 9,~~438~~601.8313 2,~~380~~360,~~016~~896.0858 0.~~96670028~~95893444 9,~~438~~601.8313 15-B-2 3,~~147~~201.5568 ~~793~~787,~~660~~285.9317 0.~~96670028~~95893443 3,~~147~~201.5568 15-B-3 3,~~147~~201.5568 ~~793~~787,~~660~~285.9317 0.~~96670028~~95893443 3,~~147~~201.5568 15-B-4 1,~~571~~598.8689 ~~396~~393,~~347~~163.1112 0.~~96670027~~95893444 1,~~571~~598.8689 15-B-5 ~~789~~803.7634 ~~199~~197,~~140~~540.2649 0.~~96670029~~95893442 ~~789~~803.7634 15-B-6 1,~~573~~600.5863 ~~396~~393,~~779~~592.7831 0.~~96669927~~95893343 1,~~573~~600.5863 30-B-1 9,~~785~~918.6641 9,~~641~~621,~~075~~288.1711 0.~~99116636~~98913212 9,~~785~~918.6641 30-B-2 34,~~986~~040.9098 3,~~927~~919,~~992~~930.2858 0.~~99116636~~98913212 34,~~986~~040.9098 30-B-3 2,~~899~~938.3871 2,~~856~~850,~~541~~678.4476 0.~~99116636~~98913212 2,~~899~~938.3871 30-B-4 1,~~087~~102.5227 1,~~071~~069,~~450~~251.8382 0.~~99116636~~98913212 1,~~087~~102.5227 30-B-5 1,~~449~~469.6936 1,~~428~~425,~~270~~339.7238 0.~~99116636~~98913212 1,~~449~~469.6936 30-B-6 1,~~087~~102.6742 1,~~071~~069,~~597~~397.2291 0.~~99116608~~98913184 1,~~087~~102.6742 MBIA 0.00 0.00 0.00000000 0.00 MBIA 0.00 0.00 0.00000000 0.00 Totals 4012,~~621~~459,~~392~~757.0663 ~~567~~536,~~559~~186,~~946~~473.0089 0.~~50184290~~47410213 4012,~~621~~459,~~392~~757.0663

Principal Distribution Factors Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Class (2) Amount Balance Distribution Distribution Accretion 1-A-1 25,000,000.00 ~~528~~524.~~41187960~~05515560 2.~~03012720~~05112760 033.~~12480480~~96786200 0.00000000 A-R 100.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 224,023,000.00 ~~375~~298.~~83787026~~10223767 0.~~76339715~~69527857 5113.~~37478411~~94290863 0.00000000 2-A-2 37,344,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-3 10,841,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-4 20,250,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-5 50,000,000.00 ~~375~~298.~~83787020~~10223760 0.~~76339720~~69527860 5113.~~37478400~~94290860 0.00000000 2-A-6 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-7 14,000,000.00 ~~375~~298.~~83787000~~10223786 0.~~76339714~~69527857 5113.~~37478429~~94290857 0.00000000 2-A-8 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-9 2,000,000.00 ~~375~~298.~~83787000~~10224000 0.~~76339500~~69528000 5113.~~37478500~~94291000 0.00000000 2-A-10 29,645,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-11 11,982,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-12 34,750,000.00 ~~529~~470.~~04540633~~20496921 0.~~57693439~~53165266 3810.~~82628115~~66160604 0.00000000 2-A-13 1,250,000.00 ~~1038~~1048.~~57888000~~55111200 0.00000000 0.00000000 (45.~~97208000~~02410400) 2-A-14 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-15 36,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-16 4,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-17 27,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-18 1,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-19 32,970,583.00 ~~387~~311.~~55296441~~27637628 0.~~74906865~~68222876 5013.~~41051473~~68120970 0.00000000 2-A-20 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-21 62,676,417.00 ~~387~~311.~~55296446~~27637625 0.~~74906866~~68222869 5013.~~41051469~~68120979 0.00000000 2-A-22 100,000,000.00 ~~387~~311.~~55296440~~27637620 0.~~74906870~~68222870 5013.~~41051470~~68120980 0.00000000 3-A-1 13,500,000.00 ~~491~~438.~~09508889~~89058963 1.~~94341259~~78154815 348.~~97318815~~95168148 0.00000000 3-A-2 50,500,000.00 ~~491~~438.~~09508911~~89058990 1.~~94341267~~78154792 348.~~97318832~~95168119 0.00000000 3-A-3 25,000,000.00 ~~403~~342.~~56344520~~37977200 2.~~27767960~~08797400 4010.~~98857680~~49137040 0.00000000 3-A-4 4,300,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3-A-5 281,771,000.00 ~~491~~438.~~09508910~~89058988 1.~~94341263~~78154782 348.~~97318830~~95168129 0.00000000 3-A-6 4,932,000.00 ~~491~~438.~~09508921~~89059002 1.~~94341241~~78154704 348.~~97318735~~95168086 0.00000000 3-A-7 0.00 0.00000000 0.00000000 0.00000000 0.00000000 PO 910,724.69 ~~864~~856.~~34711680~~21580107 1.~~84393815~~84790203 40.~~30093753~~11087873 0.00000000 15-A-X 0.00 0.00000000 0.00000000 0.00000000 0.00000000 30-A-X 0.00 0.00000000 0.00000000 0.00000000 0.00000000 15-B-1 2,462,000.00 ~~970~~962.~~53407799~~83416328 3.~~83380585~~89972786 0.00000000 0.00000000 15-B-2 821,000.00 ~~970~~962.~~53408039~~83416565 3.~~83380024~~89973203 0.00000000 0.00000000 15-B-3 821,000.00 ~~970~~962.~~53408039~~83416565 3.~~83380024~~89973203 0.00000000 0.00000000 15-B-4 410,000.00 ~~970~~962.~~53407317~~83417073 3.~~83380488~~89973171 0.00000000 0.00000000 15-B-5 206,000.00 ~~970~~962.~~53407767~~83417476 3.~~83378641~~89970874 0.00000000 0.00000000 15-B-6 410,448.00 ~~970~~962.~~53305169~~83314817 3.~~83381086~~89971446 0.00000000 0.00000000 30-B-1 9,727,000.00 ~~992~~990.~~17238923~~15179603 1.~~00603064~~01967822 0.00000000 0.00000000 30-B-2 3,963,000.00 ~~992~~990.~~17238960~~15179662 1.~~00603078~~01967701 0.00000000 0.00000000 30-B-3 2,882,000.00 ~~992~~990.~~17238723~~15179736 1.~~00603053~~01967731 0.00000000 0.00000000 30-B-4 1,081,000.00 ~~992~~990.~~17238668~~15179463 1.~~00603145~~01967623 0.00000000 0.00000000 30-B-5 1,441,000.00 ~~992~~990.~~17238723~~15179736 1.~~00603053~~01968078 0.00000000 0.00000000 30-B-6 1,081,148.00 ~~992~~990.~~17210780~~15151487 1.~~00603248~~01967538 0.00000000 0.00000000 MBIA 0.00 0.00000000 0.00000000 0.00000000 0.00000000 (2) All classes are per $1,000.00 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 236.~~15493200~~01898960 ~~526~~488.~~25694800~~03616560 0.~~52625695~~48803617 236.~~15493200~~01898960 A-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 0.00000000 5214.~~13818126~~63818720 ~~323~~283.~~69968901~~46405048 0.~~32369969~~28346405 5214.~~13818126~~63818720 2-A-2 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-3 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-4 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-5 0.00000000 5214.~~13818120~~63818720 ~~323~~283.~~69968900~~46405040 0.~~32369969~~28346405 5214.~~13818120~~63818720 2-A-6 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-7 0.00000000 5214.~~13818143~~63818714 ~~323~~283.~~69968929~~46405071 0.~~32369969~~28346405 5214.~~13818143~~63818714 2-A-8 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-9 0.00000000 5214.~~13818000~~63818500 ~~323~~283.~~69969000~~46405000 0.~~32369969~~28346405 5214.~~13818000~~63818500 2-A-10 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-11 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-12 0.00000000 3911.~~40321525~~19325871 ~~489~~459.~~64219108~~01171050 0.~~48964219~~45901171 3911.~~40321525~~19325871 2-A-13 0.00000000 (45.~~97208000~~02410400) 1,~~043~~053.~~55096000~~57522400 1.~~04355096~~05357522 (45.~~97208000~~02410400) 2-A-14 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-15 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-16 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-17 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-18 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 2-A-19 0.00000000 5114.~~15958338~~36343846 ~~336~~296.~~39338103~~91293781 0.~~33639338~~29691294 5114.~~15958338~~36343846 2-A-20 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-21 0.00000000 5114.~~15958352~~36343848 ~~336~~296.~~39338094~~91293776 0.~~33639338~~29691294 5114.~~15958352~~36343848 2-A-22 0.00000000 5114.~~15958340~~36343850 ~~336~~296.~~39338090~~91293770 0.~~33639338~~29691294 5114.~~15958340~~36343850 3-A-1 0.00000000 3610.~~91660074~~73322889 ~~454~~428.~~17848815~~15736074 0.~~45417849~~42815736 3610.~~91660074~~73322889 3-A-2 0.00000000 3610.~~91660099~~73322911 ~~454~~428.~~17848812~~15736079 0.~~45417849~~42815736 3610.~~91660099~~73322911 3-A-3 0.00000000 4312.~~26625640~~57934440 ~~360~~329.~~29718880~~80042760 0.~~36029719~~32980043 4312.~~26625640~~57934440 3-A-4 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 3-A-5 0.00000000 3610.~~91660096~~73322911 ~~454~~428.~~17848813~~15736076 0.~~45417849~~42815736 3610.~~91660096~~73322911 3-A-6 0.00000000 3610.~~91660178~~73322993 ~~454~~428.~~17848743~~15736010 0.~~45417849~~42815736 3610.~~91660178~~73322993 3-A-7 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 PO 0.00000000 61.~~14488666~~95878076 ~~858~~854.~~20223014~~25702031 0.~~85820223~~85425702 61.~~14488666~~95878076 15-A-X 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 30-A-X 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 15-B-1 0.00000000 3.~~83380585~~89972786 ~~966~~958.~~70027620~~93443542 0.~~96670028~~95893444 3.~~83380585~~89972786 15-B-2 0.00000000 3.~~83380024~~89973203 ~~966~~958.~~70028015~~93443362 0.~~96670028~~95893443 3.~~83380024~~89973203 15-B-3 0.00000000 3.~~83380024~~89973203 ~~966~~958.~~70028015~~93443362 0.~~96670028~~95893443 3.~~83380024~~89973203 15-B-4 0.00000000 3.~~83380488~~89973171 ~~966~~958.~~70026829~~93443902 0.~~96670027~~95893444 3.~~83380488~~89973171 15-B-5 0.00000000 3.~~83378641~~89970874 ~~966~~958.~~70029126~~93441748 0.~~96670029~~95893442 3.~~83378641~~89970874 15-B-6 0.00000000 3.~~83381086~~89971446 ~~966~~958.~~69926519~~93343371 0.~~96669927~~95893343 3.~~83381086~~89971446 30-B-1 0.00000000 1.~~00603064~~01967822 ~~991~~989.~~16635859~~13211782 0.~~99116636~~98913212 1.~~00603064~~01967822 30-B-2 0.00000000 1.~~00603078~~01967701 ~~991~~989.~~16635882~~13211708 0.~~99116636~~98913212 1.~~00603078~~01967701 30-B-3 0.00000000 1.~~00603053~~01967731 ~~991~~989.~~16635670~~13211659 0.~~99116636~~98913212 1.~~00603053~~01967731 30-B-4 0.00000000 1.~~00603145~~01967623 ~~991~~989.~~16635523~~13211841 0.~~99116636~~98913212 1.~~00603145~~01967623 30-B-5 0.00000000 1.~~00603053~~01968078 ~~991~~989.~~16635670~~13211659 0.~~99116636~~98913212 1.~~00603053~~01968078 30-B-6 0.00000000 1.~~00603248~~01967538 ~~991~~989.~~16607532~~13183949 0.~~99116608~~98913184 1.~~00603248~~01967538 MBIA 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 25,000,000.00 5.25000% 13,~~210~~101,~~296~~378.9989 57,~~795~~318.0553 0.00 0.00 A-R 100.00 5.25000% 0.00 0.00 0.00 0.00 2-A-1 224,023,000.00 5.75000% 8466,~~196~~781,~~327~~757.2159 ~~403~~319,~~440~~995.7392 0.00 0.00 2-A-2 37,344,000.00 5.75000% 37,344,000.00 178,940.00 0.00 0.00 2-A-3 10,841,000.00 5.75000% 10,841,000.00 51,946.46 0.00 0.00 2-A-4 20,250,000.00 5.50000% 20,250,000.00 92,812.50 0.00 0.00 2-A-5 50,000,000.00 5.00000% 1814,~~791~~905,~~893~~111.5188 7862,~~299~~104.5663 0.00 0.00 2-A-6 0.00 5.75000% 633,913.04 3,037.50 0.00 0.00 2-A-7 14,000,000.00 1.~~67000~~66875% 54,~~261~~173,~~730~~431.1833 75,~~322~~803.5768 0.00 0.00 2-A-8 0.00 6.~~83000~~83125% 54,~~261~~173,~~730~~431.1833 2923,~~948~~758.0113 0.00 0.00 2-A-9 2,000,000.00 5.25000% ~~751~~596,~~675~~204.7448 32,~~288~~608.5839 0.00 0.00 2-A-10 29,645,000.00 5.75000% 29,645,000.00 142,048.96 0.00 0.00 2-A-11 11,982,000.00 5.75000% 11,982,000.00 57,413.75 0.00 0.00 2-A-12 34,750,000.00 5.00000% 1816,~~384~~339,~~327~~622.8768 7668,~~601~~081.3776 0.00 0.00 2-A-13 1,250,000.00 5.75000% 1,~~298~~310,~~223~~688.6089 6,~~220~~280.6538 0.00 0.00 2-A-14 0.00 5.75000% 2,~~397~~131,~~955~~255.8113 1110,~~490~~212.2026 0.00 0.00 2-A-15 36,000,000.00 5.75000% 36,000,000.00 172,500.00 0.00 0.00 2-A-16 4,000,000.00 5.75000% 4,000,000.00 19,166.67 0.00 0.00 2-A-17 27,000,000.00 5.75000% 27,000,000.00 129,375.00 0.00 0.00 2-A-18 1,000,000.00 5.75000% 1,000,000.00 4,791.67 0.00 0.00 2-A-19 32,970,583.00 1.~~67000~~66875% 1210,~~777~~262,~~847~~963.1860 1714,~~782~~271.5093 0.00 0.00 2-A-20 0.00 6.~~83000~~83125% 1210,~~777~~262,~~847~~963.1860 7258,~~727~~424.2506 0.00 0.00 2-A-21 62,676,417.00 5.50000% 2419,~~290~~509,~~431~~687.2196 ~~111~~89,~~331~~419.1440 0.00 0.00 2-A-22 100,000,000.00 5.00000% 3831,~~755~~127,~~296~~637.4462 ~~161~~129,~~480~~698.4049 0.00 0.00 3-A-1 13,500,000.00 5.25000% 65,~~629~~925,~~783~~022.7096 2925,~~005~~921.3098 0.00 0.00 3-A-2 50,500,000.00 5.00000% 2422,~~800~~163,~~302~~974.0079 ~~103~~92,~~334~~349.5989 0.00 0.00 3-A-3 25,000,000.00 4.50000% 108,~~089~~559,~~086~~494.1330 3732,~~834~~098.0710 0.00 0.00 3-A-4 4,300,000.00 4.50000% 4,300,000.00 16,125.00 0.00 0.00 3-A-5 281,771,000.00 4.50000% ~~138~~123,~~376~~666,~~354~~640.3540 ~~518~~463,~~911~~749.3390 0.00 0.00 3-A-6 4,932,000.00 5.00000% 2,~~422~~164,~~080~~608.9839 109,~~092~~019.0020 0.00 0.00 3-A-7 0.00 5.25000% 2320,~~119~~662,~~938~~237.3150 ~~101~~90,~~149~~397.7329 0.00 0.00 PO 910,724.69 0.00000% ~~787~~779,~~182~~776.2687 0.00 0.00 0.00 15-A-X 0.00 5.25000% 1110,~~967~~683,~~202~~593.2050 5246,~~356~~740.5172 0.00 0.00 30-A-X 0.00 5.75000% 2219,~~744~~678,~~907~~180.1586 ~~108~~94,~~986~~291.0128 0.00 0.00 15-B-1 2,462,000.00 5.25000% 2,~~389~~370,~~454~~497.9071 10,~~453~~370.8793 0.00 0.00 15-B-2 821,000.00 5.25000% ~~796~~790,~~808~~486.4885 3,~~486~~458.0438 0.00 0.00 15-B-3 821,000.00 5.25000% ~~796~~790,~~808~~486.4885 3,~~486~~458.0438 0.00 0.00 15-B-4 410,000.00 5.25000% ~~397~~394,~~918~~762.9701 1,~~740~~727.9008 0.00 0.00 15-B-5 206,000.00 5.25000% ~~199~~198,~~930~~343.0284 ~~874~~867.6975 0.00 0.00 15-B-6 410,448.00 5.25000% ~~398~~395,~~353~~192.3594 1,~~742~~728.8097 0.00 0.00 30-B-1 9,727,000.00 5.75000% 9,~~650~~631,~~860~~206.8352 46,~~243~~149.7153 0.00 0.00 30-B-2 3,963,000.00 5.75000% 3,~~931~~923,~~979~~971.1857 18,~~840~~802.7336 0.00 0.00 30-B-3 2,882,000.00 5.75000% 2,~~859~~853,~~440~~617.8248 13,~~701~~673.4958 0.00 0.00 30-B-4 1,081,000.00 5.75000% 1,~~072~~070,~~538~~354.3509 5,~~139~~128.2578 0.00 0.00 30-B-5 1,441,000.00 5.75000% 1,~~429~~426,~~720~~808.4174 6,~~850~~836.7479 0.00 0.00 30-B-6 1,081,148.00 5.75000% 1,~~072~~070,~~684~~500.8933 5,~~139~~129.9548 0.00 0.00 MBIA 0.00 0.07000% 20,250,000.00 1,181.25 0.00 0.00 Totals 1,130,951,420.69 2,~~986~~689,~~436~~216.5269 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 1-A-1 0.00 0.00 57,~~795~~318.0553 0.00 1312,~~156~~200,~~423~~904.7014 A-R 0.00 0.00 0.00 0.00 0.00 2-A-1 ~~360~~12.1679 0.00 ~~403~~319,~~080~~983.5713 0.00 7263,~~516~~502,~~175~~466.4398 2-A-2 ~~159~~7.7515 0.00 178,~~780~~932.2585 0.00 37,344,000.00 2-A-3 462.3708 0.00 51,~~900~~944.0838 0.00 10,841,000.00 2-A-4 0.00 0.00 92,812.50 0.00 20,250,000.00 2-A-5 692.9048 0.00 7862,~~229~~102.6615 0.00 1614,~~184~~173,~~984~~202.4552 2-A-6 20.7112 0.00 3,~~034~~037.7938 0.00 633,913.04 2-A-7 60.5423 0.00 75,~~316~~803.0445 0.00 43,~~531~~968,~~795~~496.6571 2-A-8 260.7495 0.00 2923,~~921~~757.2818 0.00 43,~~531~~968,~~795~~496.6571 2-A-9 20.9410 0.00 32,~~285~~608.6529 0.00 ~~647~~566,~~399~~928.3810 2-A-10 ~~126~~5.8168 0.00 ~~141~~142,~~922~~043.1528 0.00 29,645,000.00 2-A-11 512.2629 0.00 57,~~362~~411.4946 0.00 11,982,000.00 2-A-12 682.3872 0.00 7668,~~532~~079.9804 0.00 1715,~~015~~950,~~066~~656.1494 2-A-13 50.5525 0.00 6,~~215~~280.1013 0.00 1,~~304~~316,~~438~~969.7003 2-A-14 100.2641 0.00 1110,~~479~~211.9586 0.00 2,~~219~~080,~~356~~520.4547 2-A-15 ~~154~~6.0089 0.00 172,~~346~~493.0011 0.00 36,000,000.00 2-A-16 170.1177 0.00 19,~~149~~165.5690 0.00 4,000,000.00 2-A-17 ~~115~~5.5017 0.00 129,~~259~~369.5083 0.00 27,000,000.00 2-A-18 40.2819 0.00 4,~~787~~791.3948 0.00 1,000,000.00 2-A-19 150.8757 0.00 1714,~~766~~271.6336 0.00 119,~~091~~789,~~085~~392.8966 2-A-20 642.9334 0.00 7258,~~662~~421.3272 0.00 119,~~091~~789,~~085~~392.8966 2-A-21 993.3957 0.00 ~~111~~89,~~231~~415.7583 0.00 2118,~~083~~609,~~931~~439.8210 2-A-22 ~~144~~5.1618 0.00 ~~161~~129,~~336~~693.2431 0.00 3329,~~639~~691,~~338~~293.0977 3-A-1 0.00 0.00 2925,~~005~~921.3098 0.00 65,~~131~~780,~~409~~124.5937 3-A-2 0.00 0.00 ~~103~~92,~~334~~349.5989 0.00 2221,~~936~~621,~~013~~946.6572 3-A-3 0.00 0.00 3732,~~834~~098.0710 0.00 98,~~007~~245,~~429~~010.7269 3-A-4 0.00 0.00 16,125.00 0.00 4,300,000.00 3-A-5 0.0001 0.00 ~~518~~463,~~911~~749.3389 0.00 ~~127~~120,~~974~~642,~~326~~327.7870 3-A-6 0.00 0.00 109,~~092~~019.0020 0.00 2,~~240~~111,~~008~~672.3010 3-A-7 0.00 0.00 ~~101~~90,~~149~~397.7329 0.00 2120,~~381~~156,~~966~~934.2796 PO 0.00 0.00 0.00 0.00 ~~781~~777,~~585~~992.96 15-A-X 0.00 0.00 5246,~~356~~740.5172 0.00 1110,~~051~~367,~~833~~194.0726 30-A-X ~~180~~3.1577 0.00 ~~108~~94,~~805~~283.8681 0.00 2019,~~558~~229,~~927~~908.7259 15-B-1 0.00 0.00 10,~~453~~370.8793 0.00 2,~~380~~360,~~016~~896.0858 15-B-2 0.00 0.00 3,~~486~~458.0438 0.00 ~~793~~787,~~660~~285.9317 15-B-3 0.00 0.00 3,~~486~~458.0438 0.00 ~~793~~787,~~660~~285.9317 15-B-4 0.00 0.00 1,~~740~~727.9008 0.00 ~~396~~393,~~347~~163.1112 15-B-5 0.00 0.00 ~~874~~867.6975 0.00 ~~199~~197,~~140~~540.2649 15-B-6 0.00 0.00 1,~~742~~728.8097 0.00 ~~396~~393,~~779~~592.7831 30-B-1 411.2884 0.00 46,~~202~~147.4269 0.00 9,~~641~~621,~~075~~288.1711 30-B-2 160.8275 0.00 18,~~823~~801.9161 0.00 3,~~927~~919,~~992~~930.2858 30-B-3 120.2355 0.00 13,~~689~~673.2604 0.00 2,~~856~~850,~~541~~678.4476 30-B-4 40.5920 0.00 5,~~134~~128.6658 0.00 1,~~071~~069,~~450~~251.8382 30-B-5 60.1227 0.00 6,~~844~~836.6352 0.00 1,~~428~~425,~~270~~339.7238 30-B-6 40.5921 0.00 5,~~135~~129.3628 0.00 1,~~071~~069,~~597~~397.2291 MBIA 10.05 0.00 1,~~180~~181.20 0.00 20,250,000.00 Totals ~~1,819~~69.4458 0.00 2,~~984~~689,~~617~~143.1044 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 25,000,000.00 5.25000% ~~528~~524.~~41187960~~05515560 2.~~31180200~~29274120 0.00000000 0.00000000 A-R 100.00 5.25000% 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 224,023,000.00 5.75000% ~~375~~298.~~83787026~~10223767 1.~~80088977~~42840655 0.00000000 0.00000000 2-A-2 37,344,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 2-A-3 10,841,000.00 5.75000% 1000.00000000 4.79166682 0.00000000 0.00000000 2-A-4 20,250,000.00 5.50000% 1000.00000000 4.58333333 0.00000000 0.00000000 2-A-5 50,000,000.00 5.00000% ~~375~~298.~~83787020~~10223760 1.~~56599120~~24209260 0.00000000 0.00000000 2-A-6 0.00 5.75000% 1000.00000000 4.79166669 0.00000000 0.00000000 2-A-7 14,000,000.00 1.~~67000~~66875% ~~375~~298.~~83787000~~10223786 0.~~52304071~~41454857 0.00000000 0.00000000 2-A-8 0.00 6.~~83000~~83125% ~~375~~298.~~83787000~~10223786 21.~~13914357~~69700929 0.00000000 0.00000000 2-A-9 2,000,000.00 5.25000% ~~375~~298.~~83787000~~10224000 1.~~64429000~~30419500 0.00000000 0.00000000 2-A-10 29,645,000.00 5.75000% 1000.00000000 4.79166672 0.00000000 0.00000000 2-A-11 11,982,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 2-A-12 34,750,000.00 5.00000% ~~529~~470.~~04540633~~20496921 21.~~20435597~~95918734 0.00000000 0.00000000 2-A-13 1,250,000.00 5.75000% ~~1038~~1048.~~57888000~~55111200 45.~~97652000~~02430400 0.00000000 0.00000000 2-A-14 0.00 5.75000% ~~529~~470.~~04540602~~20496828 2.~~53500815~~25306455 0.00000000 0.00000000 2-A-15 36,000,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 2-A-16 4,000,000.00 5.75000% 1000.00000000 4.79166750 0.00000000 0.00000000 2-A-17 27,000,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 0.00000000 2-A-18 1,000,000.00 5.75000% 1000.00000000 4.79167000 0.00000000 0.00000000 2-A-19 32,970,583.00 1.~~67000~~66875% ~~387~~311.~~55296441~~27637628 0.~~53934442~~43286860 0.00000000 0.00000000 2-A-20 0.00 6.~~83000~~83125% ~~387~~311.~~55296441~~27637628 21.~~20582238~~77200567 0.00000000 0.00000000 2-A-21 62,676,417.00 5.50000% ~~387~~311.~~55296446~~27637625 1.~~77628437~~42668334 0.00000000 0.00000000 2-A-22 100,000,000.00 5.00000% ~~387~~311.~~55296440~~27637620 1.~~61480400~~29698490 0.00000000 0.00000000 3-A-1 13,500,000.00 5.25000% ~~491~~438.~~09508889~~89058963 21.~~14854074~~92014667 0.00000000 0.00000000 3-A-2 50,500,000.00 5.00000% ~~491~~438.~~09508911~~89058990 21.~~04622950~~82871069 0.00000000 0.00000000 3-A-3 25,000,000.00 4.50000% ~~403~~342.~~56344520~~37977200 1.~~51336280~~28392400 0.00000000 0.00000000 3-A-4 4,300,000.00 4.50000% 1000.00000000 3.75000000 0.00000000 0.00000000 3-A-5 281,771,000.00 4.50000% ~~491~~438.~~09508910~~89058988 1.~~84160659~~64583971 0.00000000 0.00000000 3-A-6 4,932,000.00 5.00000% ~~491~~438.~~09508921~~89059002 21.~~04622871~~82871046 0.00000000 0.00000000 3-A-7 0.00 5.25000% ~~491~~438.~~09509429~~89059466 21.~~14854104~~92014637 0.00000000 0.00000000 PO 910,724.69 0.00000% ~~864~~856.~~34711680~~21580107 0.00000000 0.00000000 0.00000000 15-A-X 0.00 5.25000% ~~422~~377.~~40858554~~10080797 1.~~84803757~~64981598 0.00000000 0.00000000 30-A-X 0.00 5.75000% ~~516~~447.~~78291823~~10438532 2.~~47625141~~14237510 0.00000000 0.00000000 15-B-1 2,462,000.00 5.25000% ~~970~~962.~~53407799~~83416328 4.~~24608855~~21240049 0.00000000 0.00000000 15-B-2 821,000.00 5.25000% ~~970~~962.~~53408039~~83416565 4.~~24609013~~21239951 0.00000000 0.00000000 15-B-3 821,000.00 5.25000% ~~970~~962.~~53408039~~83416565 4.~~24609013~~21239951 0.00000000 0.00000000 15-B-4 410,000.00 5.25000% ~~970~~962.~~53407317~~83417073 4.~~24609756~~21239024 0.00000000 0.00000000 15-B-5 206,000.00 5.25000% ~~970~~962.~~53407767~~83417476 4.~~24606796~~21237864 0.00000000 0.00000000 15-B-6 410,448.00 5.25000% ~~970~~962.~~53305169~~83314817 4.~~24609208~~21239719 0.00000000 0.00000000 30-B-1 9,727,000.00 5.75000% ~~992~~990.~~17238923~~15179603 4.~~75415956~~74447723 0.00000000 0.00000000 30-B-2 3,963,000.00 5.75000% ~~992~~990.~~17238960~~15179662 4.~~75415847~~74447641 0.00000000 0.00000000 30-B-3 2,882,000.00 5.75000% ~~992~~990.~~17238723~~15179736 4.~~75416031~~74447606 0.00000000 0.00000000 30-B-4 1,081,000.00 5.75000% ~~992~~990.~~17238668~~15179463 4.~~75416281~~74447734 0.00000000 0.00000000 30-B-5 1,441,000.00 5.75000% ~~992~~990.~~17238723~~15179736 4.~~75415684~~74447606 0.00000000 0.00000000 30-B-6 1,081,148.00 5.75000% ~~992~~990.~~17210780~~15151487 4.~~75415947~~74447532 0.00000000 0.00000000 MBIA 0.00 0.07000% 1000.00000000 0.05833333 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 (6) Distribution Shortfall Balance 1-A-1 0.00000000 0.00000000 2.~~31180200~~29274120 0.00000000 ~~526~~488.~~25694800~~03616560 A-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 0.~~00160769~~00005709 0.00000000 1.~~79928208~~42834946 0.00000000 ~~323~~283.~~69968901~~46405048 2-A-2 0.~~00427780~~00019146 0.00000000 4.~~78738887~~79147520 0.00000000 1000.00000000 2-A-3 0.~~00427728~~00019186 0.00000000 4.~~78738862~~79147496 0.00000000 1000.00000000 2-A-4 0.00000000 0.00000000 4.58333333 0.00000000 1000.00000000 2-A-5 0.~~00139800~~00004960 0.00000000 1.~~56459320~~24204300 0.00000000 ~~323~~283.~~69968900~~46405040 2-A-6 0.~~00427503~~00018930 0.00000000 4.~~78739166~~79147739 0.00000000 1000.00000000 2-A-7 0.~~00046714~~00001643 0.00000000 0.~~52257429~~41453214 0.00000000 ~~323~~283.~~69968929~~46405071 2-A-8 0.~~00191000~~00006786 0.00000000 21.~~13723429~~69694143 0.00000000 ~~323~~283.~~69968929~~46405071 2-A-9 0.~~00147000~~00005000 0.00000000 1.~~64282500~~30414500 0.00000000 ~~323~~283.~~69969000~~46405000 2-A-10 0.~~00427762~~00019160 0.00000000 4.~~78738910~~79147512 0.00000000 1000.00000000 2-A-11 0.~~00427808~~00019112 0.00000000 4.~~78738858~~79147555 0.00000000 1000.00000000 2-A-12 0.~~00196777~~00007827 0.00000000 21.~~20238791~~95910906 0.00000000 ~~489~~459.~~64219108~~01171050 2-A-13 0.~~00444000~~00020000 0.00000000 45.~~97208000~~02410400 0.00000000 ~~1043~~1053.~~55096000~~57522400 2-A-14 0.~~00226360~~00009046 0.00000000 2.~~53274676~~25297630 0.00000000 ~~489~~459.~~64218994~~01170997 2-A-15 0.~~00427778~~00019139 0.00000000 4.~~78738889~~79147528 0.00000000 1000.00000000 2-A-16 0.~~00427750~~00019250 0.00000000 4.~~78739000~~79147500 0.00000000 1000.00000000 2-A-17 0.~~00427778~~00019148 0.00000000 4.~~78738889~~79147519 0.00000000 1000.00000000 2-A-18 0.~~00428000~~00019000 0.00000000 4.~~78739000~~79148000 0.00000000 1000.00000000 2-A-19 0.~~00048134~~00001729 0.00000000 0.~~53886308~~43285131 0.00000000 ~~336~~296.~~39338103~~91293781 2-A-20 0.~~00196933~~00007097 0.00000000 21.~~20385305~~77193470 0.00000000 ~~336~~296.~~39338103~~91293781 2-A-21 0.~~00158576~~00005696 0.00000000 1.~~77469861~~42662638 0.00000000 ~~336~~296.~~39338094~~91293776 2-A-22 0.~~00144160~~00005180 0.00000000 1.~~61336240~~29693310 0.00000000 ~~336~~296.~~39338090~~91293770 3-A-1 0.00000000 0.00000000 21.~~14854074~~92014667 0.00000000 ~~454~~428.~~17848815~~15736074 3-A-2 0.00000000 0.00000000 21.~~04622950~~82871069 0.00000000 ~~454~~428.~~17848812~~15736079 3-A-3 0.00000000 0.00000000 1.~~51336280~~28392400 0.00000000 ~~360~~329.~~29718880~~80042760 3-A-4 0.00000000 0.00000000 3.75000000 0.00000000 1000.00000000 3-A-5 0.~~00000000~~00000004 0.00000000 1.~~84160659~~64583967 0.00000000 ~~454~~428.~~17848813~~15736076 3-A-6 0.00000000 0.00000000 21.~~04622871~~82871046 0.00000000 ~~454~~428.~~17848743~~15736010 3-A-7 0.00000000 0.00000000 21.~~14854104~~92014637 0.00000000 ~~454~~428.~~17849307~~15736539 PO 0.00000000 0.00000000 0.00000000 0.00000000 ~~858~~854.~~20223014~~25702031 15-A-X 0.00000000 0.00000000 1.~~84803757~~64981598 0.00000000 ~~390~~365.~~09862929~~93280453 30-A-X 0.~~00409316~~00008566 0.00000000 2.~~47215825~~14220538 0.00000000 ~~467~~436.~~11567529~~91927221 15-B-1 0.00000000 0.00000000 4.~~24608855~~21240049 0.00000000 ~~966~~958.~~70027620~~93443542 15-B-2 0.00000000 0.00000000 4.~~24609013~~21239951 0.00000000 ~~966~~958.~~70028015~~93443362 15-B-3 0.00000000 0.00000000 4.~~24609013~~21239951 0.00000000 ~~966~~958.~~70028015~~93443362 15-B-4 0.00000000 0.00000000 4.~~24609756~~21239024 0.00000000 ~~966~~958.~~70026829~~93443902 15-B-5 0.00000000 0.00000000 4.~~24606796~~21237864 0.00000000 ~~966~~958.~~70029126~~93441748 15-B-6 0.00000000 0.00000000 4.~~24609208~~21239719 0.00000000 ~~966~~958.~~69926519~~93343371 30-B-1 0.~~00424386~~00018916 0.00000000 4.~~74991467~~74428806 0.00000000 ~~991~~989.~~16635859~~13211782 30-B-2 0.~~00424426~~00018925 0.00000000 4.~~74991421~~74428716 0.00000000 ~~991~~989.~~16635882~~13211708 30-B-3 0.~~00424358~~00019084 0.00000000 4.~~74991672~~74428869 0.00000000 ~~991~~989.~~16635670~~13211659 30-B-4 0.~~00424607~~00018501 0.00000000 4.~~74991674~~74429232 0.00000000 ~~991~~989.~~16635523~~13211841 30-B-5 0.~~00424705~~00018737 0.00000000 4.~~74991672~~74428869 0.00000000 ~~991~~989.~~16635670~~13211659 30-B-6 0.~~00424549~~00019424 0.00000000 4.~~74991398~~74429033 0.00000000 ~~991~~989.~~16607532~~13183949 MBIA 0.~~00005185~~00000247 0.00000000 0.~~05828148~~05833086 0.00000000 1000.00000000 (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 1-PO 0.00000% 0.00 0.00 3,~~041~~017.8584 3,~~029~~005.8776 9695.~~62345531~~85458024% 2-PO 0.00000% 0.00 0.00 ~~516~~515,~~890~~438.5397 ~~516~~514,~~050~~818.8367 83.~~52576843~~32633631% 3-PO 0.00000% 0.00 0.00 ~~267~~261,~~249~~320.8906 ~~262~~260,~~505~~168.2653 9089.~~59569913~~78924791% 15-AX-A 5.25000% ~~793~~787,~~531~~150.9035 ~~790~~735,~~378~~490.7894 0.00 0.00 4542.~~58855446~~42265813% 15-AX-B 5.25000% 119,~~173~~896,~~670~~443.2916 109,~~261~~631,~~454~~703.2932 0.00 0.00 4138.~~27128244~~73844163%

CERTIFICATEHOLDER ACCOUNT STATEMENT CERTIFICATE ACCOUNT Beginning Balance 0.00 Deposits Payments of Interest and Principal 4315,~~694~~262,~~666~~110.3902 Liquidations, Insurance Proceeds, Reserve Funds 0.00 Proceeds from Repurchased Loans 0.00 Other Amounts (Servicer Advances) 40,~~907~~826.5287 Realized Loss (Gains, Subsequent Expenses & Recoveries) 0.00 Prepayment Penalties 0.00 Total Deposits 4315,~~735~~302,~~573~~936.9189 Withdrawals Reimbursement for Servicer Advances 037,193.0018 Payment of Service Fee ~~129~~116,~~564~~842.7563 Payment of Interest and Principal 4315,~~606~~148,~~009~~901.1608 Total Withdrawals (Pool Distribution Amount) 4315,~~735~~302,~~573~~936.9189 Ending Balance 0.00

PREPAYMENT/CURTAILMENT INTEREST SHORTFALL Total Prepayment/Curtailment Interest Shortfall ~~1,819~~0.4400 Servicing Fee Support 0.00 Non-Supported Prepayment/Curtailment Interest Shortfall ~~1,819~~73.4429

SERVICING FEES Gross Servicing Fee ~~126~~114,~~704~~301.4124 Master Servicing Fee 2,~~860~~541.3439 Supported Prepayment/Curtailment Interest Shortfall 0.00 Net Servicing Fee ~~129~~116,~~564~~842.7563

~~LOAN~~OTHER ~~STATUS~~ACCOUNTS ~~STRATIFICATION/CREDIT~~Beginning ~~ENHANCEMENT~~Current ~~STATEMENT~~Current ~~DELINQUENCY~~Ending ~~STATUS~~Account ~~DELINQUENT~~Type ~~BANKRUPTCY FORECLOSURE REO Total No of Loans No of Loans No of Loans No of Loans No of Loans Principal~~ Balance ~~Principal~~Withdrawals ~~Balance~~Deposits ~~Principal~~ Balance ~~Principal~~30 ~~Balance~~AX ~~Principal~~NSIS ~~Balance~~coverage 0of 2-29A4 ~~Days~~ 0 ~~0 0 0 0~~.00 ~~0.00 0.00 0.00 30 Days 9 0 0 0 9~~ 3~~,808,024~~.0771 ~~0.00 0.00 0.00~~ 3~~,808,024~~.0771 ~~60 Days 1~~ 0 ~~0 0 1 503,725~~.~~40 0.~~00 ~~0.00 0.00 503,725.40 90 Days~~ 2-A4 0Rounding 0Acct 0Reserve 2Fund ~~923,196~~999.~~83 0.~~00 0.00 0.00 ~~923,196~~999.83 120 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 0.00 636,262.84 0.00 636,262.84 180+ Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 12 0 1 0 13 5,234,946.30 0.00 636,262.84 0.00 5,871,209.14 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 0.704777% 0.000000% 0.000000% 0.000000% 0.704777% 0.669833% 0.000000% 0.000000% 0.000000% 0.669833% 60 Days 0.078309% 0.000000% 0.000000% 0.000000% 0.078309% 0.088606% 0.000000% 0.000000% 0.000000% 0.088606% 90 Days 0.156617% 0.000000% 0.000000% 0.000000% 0.156617% 0.162391% 0.000000% 0.000000% 0.000000% 0.162391% 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% 0.078309% 0.000000% 0.078309% 0.000000% 0.000000% 0.111919% 0.000000% 0.111919% 180+ Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 0.939702% 0.000000% 0.078309% 0.000000% 1.018011% 0.920829% 0.000000% 0.111919% 0.000000% 1.032748%99

LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT DELINQUENCY STATUS DELINQUENT BANKRUPTCY FORECLOSURE REO Total ~~Group 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 07 0 0 0 07 03,259,839.0042 0.00 0.00 0.00 03,259,839.0042 60 Days 02 0 0 0 02 0704,926.0007 0.00 0.00 0.00 0704,926.0007 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 01 0 01 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 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 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 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% DELINQUENT BANKRUPTCY FORECLOSURE REO Total Group 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 6 0 0 0 6 2,364,401.44 0.00 0.00 0.00 2,364,401.44 60 Days 1 0 0 0 1 503,725.40 0.00 ~~0.00 0.00~~ 503,725.40 90150 Days 1 0 0 1 0 1 ~~371,893.83~~ 0.00 0.00 ~~0.00 371~~551,~~893~~303.~~83 120 Days 0 0 0 0 0 0.~~00 0.00 0551,303.00 ~~0.00~~180+ ~~0.00 150~~ Days 0 0 1 0 1 0.00 0.00 636,262.84 0.00 636,262.84 ~~180 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00~~ Totals 89 0 13 0 912 3,~~240~~964,~~020~~765.6749 0.00 ~~636~~1,~~262~~691,291.8424 0.00 35,~~876~~656,~~283~~056.5173 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.718563% 0.000000% 0.000000% 0.000000% 0.718563% 0.627308% 0.000000% 0.000000% 0.000000% 0.627308% 60 Days 0.119760% 0.000000% 0.000000% 0.000000% 0.119760% 0.133645% 0.000000% 0.000000% 0.000000% 0.133645% 90 Days 0.119760% 0.000000% 0.000000% 0.000000% 0.119760% 0.098668% 0.000000% 0.000000% 0.000000% 0.098668% 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% 0.119760% 0.000000% 0.119760% 0.000000% 0.000000% 0.168809% 0.000000% 0.168809% 180 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 0.958084% 0.000000% 0.119760% 0.000000% 1.077844% 0.859621% 0.000000% 0.168809% 0.000000% 1.028430% DELINQUENT BANKRUPTCY FORECLOSURE REO Total Group 3 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 3 0 0 0 3 1,443,622.63 0.00 0.00 0.00 1,443,622.63 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 1 0 0 0 1 551,303.00 0.00 0.00 0.00 551,303.00 120 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 1,994,925.63 0.00 0.00 0.00 1,994,925.63 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.~~737101~~576132% 0.000000% 0.000000% 0.000000% 0.~~737101~~576132% 0.~~810635~~606864% 0.000000% 0.000000% 0.000000% 0.~~810635~~606864% 60 Days 0.~~000000~~164609% 0.000000% 0.000000% 0.000000% 0.~~000000~~164609% 0.~~000000~~131232% 0.000000% 0.000000% 0.000000% 0.~~000000~~131232% 90 Days 0.~~245700~~000000% 0.000000% 0.000000% 0.000000% 0.~~245700~~000000% 0.~~309572~~000000% 0.000000% 0.000000% 0.000000% 0.~~309572~~000000% 120 Days 0.000000% 0.000000% 0.~~000000~~082305% 0.000000% 0.~~000000~~082305% 0.000000% 0.000000% 0.~~000000~~093775% 0.000000% 0.~~000000~~093775% 150 Days 0.000000% 0.000000% 0.~~000000~~082305% 0.000000% 0.~~000000~~082305% 0.000000% 0.000000% 0.~~000000~~102633% 0.000000% 0.~~000000~~102633% 180+ Days 0.000000% 0.000000% 0.~~000000~~082305% 0.000000% 0.~~000000~~082305% 0.000000% 0.000000% 0.~~000000~~118449% 0.000000% 0.~~000000~~118449% Totals 0.~~982801~~740741% 0.000000% 0.~~000000~~246914% 0.000000% 0.~~982801~~987654% 10.~~120207~~738095% 0.000000% 0.~~000000~~314857% 0.000000% 1.~~120207~~052952%

Delinquency Status By Groups

~~OTHER~~DELINQUENT ~~INFORMATION~~BANKRUPTCY ~~Current~~FORECLOSURE ~~Period~~REO ~~Class~~Total AGroup ~~Insufficient~~1 ~~Funds~~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 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 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 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 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 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 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% DELINQUENT BANKRUPTCY FORECLOSURE REO Total Group 2 No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance ofPrincipal ~~Contaminated~~Balance ~~Properties~~Principal Balance Principal Balance Principal Balance 0-29 Days 0 0 0 0 0.00 ~~Periodic~~0.00 ~~Advance~~0.00 0.00 30 Days 4 0 0 0 4 1,640,567.12 0.00 0.00 0.00 1,640,567.12 60 Days 1 0 0 0 1 370,815.38 0.00 0.00 0.00 370,815.38 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 1 0 1 0.00 0.00 503,725.40 0.00 503,~~907~~725.5240 150 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 180 Days 0 0 1 0 1 0.00 0.00 636,262.84 0.00 636,262.84 Totals 5 0 2 0 7 2,011,382.50 0.00 1,139,988.24 0.00 3,151,370.74 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.504414% 0.000000% 0.000000% 0.000000% 0.504414% 0.460289% 0.000000% 0.000000% 0.000000% 0.460289% 60 Days 0.126103% 0.000000% 0.000000% 0.000000% 0.126103% 0.104039% 0.000000% 0.000000% 0.000000% 0.104039% 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% 0.126103% 0.000000% 0.126103% 0.000000% 0.000000% 0.141329% 0.000000% 0.141329% 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% 0.126103% 0.000000% 0.126103% 0.000000% 0.000000% 0.178514% 0.000000% 0.178514% Totals 0.630517% 0.000000% 0.252207% 0.000000% 0.882724% 0.564327% 0.000000% 0.319843% 0.000000% 0.884170% DELINQUENT BANKRUPTCY FORECLOSURE REO Total Group 3 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 3 0 0 0 3 1,619,272.30 0.00 0.00 0.00 1,619,272.30 60 Days 1 0 0 0 1 334,110.69 0.00 0.00 0.00 334,110.69 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 0.00 551,303.00 0.00 551,303.00 180 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 4 0 1 0 5 1,953,382.99 0.00 551,303.00 0.00 2,504,685.99 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.771208% 0.000000% 0.000000% 0.000000% 0.771208% 0.962762% 0.000000% 0.000000% 0.000000% 0.962762% 60 Days 0.257069% 0.000000% 0.000000% 0.000000% 0.257069% 0.198650% 0.000000% 0.000000% 0.000000% 0.198650% 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% 0.257069% 0.000000% 0.257069% 0.000000% 0.000000% 0.327785% 0.000000% 0.327785% 180 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 1.028278% 0.000000% 0.257069% 0.000000% 1.285347% 1.161413% 0.000000% 0.327785% 0.000000% 1.489198%

~~COLLATERAL~~OTHER ~~STATEMENT~~INFORMATION ~~Collateral~~Current ~~Description~~Period Fixed 15 & 30 Year Weighted Average Gross Coupon 6.148169% Weighted Average Pass-Through Rate 5.892526% Weighted Average Maturity(Stepdown Calculation ) 287 Beginning Scheduled Collateral Loan Count 1,358 Number Of Loans Paid In Full 81 Ending Scheduled Collateral Loan Count 1,277 Beginning Scheduled Collateral Balance 608,181,338.05 Ending Scheduled Collateral Balance 567,559,946.00 Ending Actual Collateral Balance at 30-Sep-2003 568,503,516.80 Monthly P &I Constant 4,334,815.81 Special Servicing Fee 0.00 Prepayment Penalties 0.00 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Class A ~~Non-PO~~Insufficient ~~Optimal~~Funds ~~Amount 43,438,969.80 Class AP Deferred Amount~~ 0.00 ~~Ending~~Principal ~~Scheduled~~ Balance ~~for~~of ~~Premium~~Contaminated ~~Loans~~Properties ~~567,559,946~~0.00 ~~Scheduled~~Periodic ~~Principal~~Advance 140,~~218,814~~826.~~33 Unscheduled Principal 39,402,577.72~~87

Miscellaneous Reporting Group 1 Senior Prepayment % 100.000000% Group 2 Senior Prepayment % 100.000000% Group 3 Senior Prepayment % 100.000000% Group 1 Senior % 97.~~731635~~730427% Group 2 Senior % 9594.~~027851~~497534% Group 3 Senior % 97.~~557293~~295737% Group 1 Junior % 2.~~268365~~269573% Group 2 Junior % 45.~~972149~~502466% Group 3 Junior % 2.~~442707~~704263%

Group Level Collateral Statement Group Group 1 Group 2 Group 3 Collateral Description Fixed 15 Year Fixed 30 Year Fixed 15 Year Weighted Average Coupon Rate 5.~~806961~~807020 6.~~323927~~309813 5.~~802396~~798142 Weighted Average Net Rate 5.~~556962~~557020 6.~~073927~~059813 5.~~552396~~548142 Weighted Average Maturity ~~169~~167 ~~348~~346 ~~169~~167 Beginning Loan Count 35 ~~891~~807 ~~432~~396 Loans Paid In Full 02 5614 257 Ending Loan Count 3533 ~~835~~793 ~~407~~389 Beginning Scheduled Balance 13,~~519~~408,~~951~~647.6525 ~~403~~363,~~103~~561,~~867~~003.9572 ~~191~~171,~~557~~676,~~518~~580.4559 Ending scheduled Balance 1312,~~464~~506,~~888~~969.3960 ~~376~~356,~~589~~101,~~194~~551.04 ~~177~~167,~~505~~577,~~863~~953.5726 Record Date 0911/30/2003 0911/30/2003 0911/30/2003 Principal And Interest Constant 117,368.00 2,~~533~~286,~~133~~137.9882 1,~~684~~526,~~313~~387.8310 Scheduled Principal 5152,~~943~~481.1410 ~~408~~374,~~801~~469.1366 ~~758~~696,~~070~~882.0681 Unscheduled Principal 3849,~~120~~196.1255 267,~~105~~084,~~872~~983.7802 133,~~293~~401,~~584~~744.8252 Scheduled Interest 6564,~~424~~886.8690 21,~~124~~911,~~332~~668.8516 ~~926~~829,~~243~~504.7729 Servicing Fees 2,~~816~~793.6547 8375,~~979~~741.9685 3935,~~907~~765.8092 Master Servicing Fees 0.00 2,~~304~~041.2173 ~~556~~499.1366 Trustee Fee 0.00 0.00 0.00 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 62,~~608~~093.2143 21,~~038~~833,~~048~~884.6858 ~~885~~793,~~779~~238.8471 Realized Loss Amount 0.00 0.00 0.00 Cumulative Realized Loss 0.00 0.00 0.00 Percentage of Cumulative Losses 0.000000 0.000000 0.000000 Prepayment Penalties 0.00 0.00 0.00 Special Servicing Fee 0.00 0.00 0.00 Pass-Through Rate 5.~~556961~~557020 6.~~067068~~053073 5.~~548912~~544649

Group Level Collateral Statement Group Total Collateral Description Fixed 15 & 30 Year Weighted Average Coupon Rate 6.~~148169~~137418 Weighted Average Net Rate 5.~~898169~~887418 Weighted Average Maturity ~~287~~285 Beginning Loan Count 1,~~358~~238 Loans Paid In Full 8123 Ending Loan Count 1,~~277~~215 Beginning Scheduled Balance ~~608~~548,~~181~~646,~~338~~231.0556 Ending scheduled Balance ~~567~~536,~~559~~186,~~946~~473.0090 Record Date 0911/30/2003 Principal And Interest Constant 43,~~334~~929,~~815~~892.8192 Scheduled Principal 1,~~218~~123,~~814~~833.3357 Unscheduled Principal 3911,~~402~~335,~~577~~924.7209 Scheduled Interest 32,~~116~~806,~~001~~059.4835 Servicing Fees ~~126~~114,~~704~~301.4124 Master Servicing Fees 2,~~860~~541.3439 Trustee Fee 0.00 FRY Amount 0.00 Special Hazard Fee 0.00 Other Fee 0.00 Pool Insurance Fee 0.00 Spread Fee 1 0.00 Spread Fee 2 0.00 Spread Fee 3 0.00 Net Interest 2,~~986~~689,~~436~~216.7372 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Percentage of Cumulative Losses 0.000000 Prepayment Penalties 0.00 Special Servicing Fee 0.00 Pass-Through Rate 5.~~892526~~881859

Filing Compare · MASTR ASSET SECURITIZATION TRUST 2003-1