10-D 1 csm07002_10d-200706.txt UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington D.C. 20549 FORM 10-D ASSET-BACKED ISSUER DISTRIBUTION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the monthly distribution period from: May 26, 2007 to June 25, 2007 Commission File Number of issuing entity: 333-135481-15 CSMC Mortgage-Backed Trust 2007-2 (Exact name of issuing entity as specified in its charter) Commission File Number of depositor: 333-135481 Credit Suisse First Boston Mortgage Securities Corp. (Exact name of depositor as specified in its charter) DLJ Mortgage Capital, Inc. (Exact name of sponsor as specified in its charter) New York (State or other jurisdiction of incorporation or organization of the issuing entity) 54-2199146 54-2199147 54-2199148 54-2199149 54-6737514 (I.R.S. Employer Identification No.) c/o Wells Fargo Bank, N.A. 9062 Old Annapolis Rd. Columbia, MD 21045 (Address of principal executive offices of the issuing entity) (Zip Code) (410) 884-2000 (Telephone number, including area code) Not Applicable (Former name, former address, if changed since last report) Registered/reporting pursuant to (check one) Title of Section Section Section Name of Exchange Class 12(b) 12(g) 15(d) (If Section 12(b)) 1-A-1 _____ _____ __X___ ____________ 1-A-2 _____ _____ __X___ ____________ 1-A-3 _____ _____ __X___ ____________ 1-A-4 _____ _____ __X___ ____________ 1-A-5 _____ _____ __X___ ____________ 1-A-6 _____ _____ __X___ ____________ 1-A-7 _____ _____ __X___ ____________ 1-A-8 _____ _____ __X___ ____________ 1-A-9 _____ _____ __X___ ____________ 1-A-10 _____ _____ __X___ ____________ 1-A-11 _____ _____ __X___ ____________ 1-A-12 _____ _____ __X___ ____________ 1-A-13 _____ _____ __X___ ____________ 1-A-14 _____ _____ __X___ ____________ 1-A-15 _____ _____ __X___ ____________ 1-A-16 _____ _____ __X___ ____________ 1-A-17 _____ _____ __X___ ____________ 1-B-1 _____ _____ __X___ ____________ 1-B-2 _____ _____ __X___ ____________ 1-B-3 _____ _____ __X___ ____________ 1-B-4 _____ _____ __X___ ____________ 1-B-5 _____ _____ __X___ ____________ 1-B-6 _____ _____ __X___ ____________ 2-A-1 _____ _____ __X___ ____________ 2-A-2 _____ _____ __X___ ____________ 2-A-3 _____ _____ __X___ ____________ 2-A-4 _____ _____ __X___ ____________ 2-A-5 _____ _____ __X___ ____________ 3-A-1 _____ _____ __X___ ____________ 3-A-2 _____ _____ __X___ ____________ 3-A-3 _____ _____ __X___ ____________ 3-A-4 _____ _____ __X___ ____________ 3-A-5 _____ _____ __X___ ____________ 3-A-6 _____ _____ __X___ ____________ 3-A-7 _____ _____ __X___ ____________ 3-A-8 _____ _____ __X___ ____________ 3-A-9 _____ _____ __X___ ____________ 3-A-10 _____ _____ __X___ ____________ 3-A-11 _____ _____ __X___ ____________ 3-A-12 _____ _____ __X___ ____________ 3-A-13 _____ _____ __X___ ____________ 3-A-14 _____ _____ __X___ ____________ 3-A-15 _____ _____ __X___ ____________ A-P _____ _____ __X___ ____________ A-X _____ _____ __X___ ____________ C-B-1 _____ _____ __X___ ____________ C-B-2 _____ _____ __X___ ____________ C-B-3 _____ _____ __X___ ____________ C-B-4 _____ _____ __X___ ____________ C-B-5 _____ _____ __X___ ____________ C-B-6 _____ _____ __X___ ____________ PP _____ _____ __X___ ____________ AR _____ _____ __X___ ____________ AR-L _____ _____ __X___ ____________

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes __X__ No ____ Part I - DISTRIBUTION INFORMATION Item 1. Distribution and Pool Performance Information On June 25, 2007 a distribution was made to holders of CSMC Mortgage-Backed Trust 2007-2. The distribution report is attached as an Exhibit to this Form 10-D. Please see Item 9(b), Exhibit 99.1 for the related information. Part II - OTHER INFORMATION Item 9. Exhibits. (a) The following is a list of documents filed as part of this Report on Form 10-D: (99.1) Monthly report distributed to holders of CSMC Mortgage-Backed Trust 2007-2, relating to the June 25, 2007 distribution. (b) The exhibits required to be filed by the Registrant pursuant to this Form are listed above and in the Exhibit Index that immediately follows the signature page hereof. SIGNATURES 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 thereunto duly authorized. Credit Suisse First Boston Mortgage Securities Corp. (Depositor) /s/ Kevin Steele Kevin Steele, Vice President Date: July 01, 2007 EXHIBIT INDEX Exhibit Number Description EX-99.1 Monthly report distributed to holders of CSMC Mortgage-Backed Trust 2007-2, relating to the June 25, 2007 distribution. EX-99.1 Credit Suisse First Boston Mortgage Securities Corp. Mortgage-Backed P/T Certificates Distribution Date: 6/25/2007 Credit Suisse First Boston Mortgage Securities Corp. Mortgage-Backed P/T Certificates Series 2007-2 Contact: Customer Service - CTSLink Wells Fargo Bank, N.A. Securities Administration Services 7485 New Horizon Way Frederick, MD 21703 www.ctslink.com Telephone: (301) 815-6600 Fax: (301) 815-6660

Certificateholder Distribution Summary Class CUSIP Record Certificate Beginning Interest Date Pass-Through Certificate Distribution Rate Balance 1-A-1 126384AA4 0506/2422/2007 5.92000% ~~101~~98,~~008~~743,~~905~~726.4900 ~~498~~487,~~253~~134.8154 1-A-2 126384AB2 0506/2422/2007 0.08000% 0.00 6,~~733~~582.1690 1-A-3 126384AC0 0405/3031/2007 6.00000% 0.00 0.00 1-A-4 126384AD8 0405/3031/2007 5.75000% 53,080,000.00 254,~~312~~341.6805 1-A-5 126384AE6 0405/3031/2007 6.00000% 1,~~010~~015.0307 5.0508 1-A-6 126384AF3 0405/3031/2007 6.00000% 2,991,000.00 14,~~953~~954.3096 1-A-7 126384AG1 0405/3031/2007 6.00000% 9,200,000.00 45,~~994~~999.7689 1-A-8 126384AH9 0405/3031/2007 6.00000% 4,~~701~~653,~~844~~085.2442 23,~~506~~265.5437 1-A-9 126384BT2 0405/3031/2007 0.50000% 0.00 7574,~~301~~529.8225 1-A-10 126384BU9 0405/3031/2007 5.50000% ~~180~~178,~~744~~870,~~972~~620.0302 ~~828~~819,~~320~~821.0470 1-A-11 126384BV7 0405/3031/2007 6.00000% 1,380,000.00 6,899.2198 1-A-12 126384BW5 0405/3031/2007 0.25000% 0.00 11,~~057~~058.0731 1-A-13 126384BX3 0405/3031/2007 5.75000% ~~180~~178,~~744~~870,~~972~~620.0302 ~~865~~857,~~970~~086.9532 1-A-14 126384BY1 0405/3031/2007 6.00000% ~~180~~178,~~744~~870,~~972~~620.0302 ~~903~~894,~~621~~350.8695 1-A-15 126384BZ8 0405/3031/2007 6.00000% ~~185~~183,~~446~~523,~~816~~705.2744 ~~927~~917,~~128~~616.4032 1-A-16 126384CA2 0405/3031/2007 6.00000% 53,080,000.00 265,~~369~~399.7536 1-A-17 126384CB0 0405/3031/2007 6.00000% 54,460,000.00 272,~~268~~299.9734 1-B-1 126384BB1 0405/3031/2007 6.00000% 6,~~738~~732,~~519~~345.0665 33,~~688~~661.7665 1-B-2 126384BC9 0405/3031/2007 6.00000% 2,~~246~~244,~~173~~115.0222 11,~~229~~220.5955 1-B-3 126384BD7 0405/3031/2007 6.00000% 1,~~497~~496,~~448~~076.6881 7,~~486~~480.3937 1-B-4 126384BE5 0405/3031/2007 6.00000% 748,~~724~~038.3441 3,~~743~~740.2018 1-B-5 126384BL9 0405/3031/2007 6.00000% ~~936~~935,~~154~~297.6702 4,~~680~~676.2447 1-B-6 126384BM7 0405/3031/2007 6.00000% ~~562~~561,~~076~~561.7985 2,~~810~~807.0680 2-A-1 126384AJ5 0405/3031/2007 5.00000% 9594,~~197~~316,~~979~~753.6815 ~~396~~392,~~658~~986.2547 2-A-2 126384AK2 0405/3031/2007 5.00000% 2,130,900.00 8,878.75 2-A-3 126384AL0 0405/3031/2007 5.00000% 1,045,000.00 4,354.17 2-A-4 126384CE4 0405/3031/2007 5.00000% 23,750,000.00 98,958.33 2-A-5 126384CF1 0405/3031/2007 5.00000% 24,795,000.00 103,312.50 3-A-1 126384AM8 0506/2422/2007 5.50000% 99,~~614~~159,~~125~~087.9321 ~~489~~486,~~327~~137.7647 3-A-2 126384AN6 0506/2422/2007 0.00000% 0.00 0.00 3-A-3 126384AP1 0405/3031/2007 5.50000% ~~504~~506.5991 2.3132 3-A-4 126384AQ9 0405/3031/2007 5.50000% 90,388,000.00 414,~~265~~278.1306 3-A-5 126384AR7 0405/3031/2007 5.50000% 6,192,000.00 28,379.1098 3-A-6 126384AS5 0405/3031/2007 5.40000% 48,~~787~~167,~~105~~278.5279 ~~219~~216,~~534~~752.8561 3-A-7 126384AT3 0405/3031/2007 0.50000% 0.00 4,~~065~~013.5994 3-A-8 126384AU0 0405/3031/2007 5.50000% ~~122~~120,~~104~~553,~~367~~065.6837 ~~559~~552,~~627~~534.1851 3-A-9 126384AV8 0405/3031/2007 5.50000% 6968,~~318~~635,~~348~~218.8729 ~~317~~314,~~698~~577.9787 3-A-10 126384AW6 0405/3031/2007 5.00000% 26,~~833~~568,~~289~~848.7233 ~~111~~110,~~801~~703.45 3-A-11 126384AX4 0405/3031/2007 1.00000% 0.00 11,~~180~~070.5435 3-A-12 126384AY2 0405/3031/2007 5.50000% 0.00 0.00 3-A-13 126384CG9 0405/3031/2007 5.50000% 10,400,000.00 47,~~665~~666.1563 3-A-14 126384CH7 0405/3031/2007 5.50000% 3,810,000.00 17,~~461~~462.9449 3-A-15 126384CJ3 0405/3031/2007 5.50000% 86,578,000.00 396,~~803~~815.1957 A-P 126384BA3 0405/3031/2007 0.00000% 35,~~292~~237.6532 0.00 A-X 126384AZ9 0405/3031/2007 6.50000% 0.00 81,~~902~~033.6845 C-B-1 126384BF2 0405/3031/2007 5.~~39733~~39734% 4,~~893~~887,~~446~~157.2370 2221,~~009~~981.0336 C-B-2 126384BG0 0405/3031/2007 5.~~39733~~39734% 1,~~835~~832,~~166~~808.9458 8,~~253~~243.9557 C-B-3 126384BH8 0405/3031/2007 5.~~39733~~39734% 1,~~223~~221,~~112~~540.3554 5,~~501~~494.1422 C-B-4 126384BP0 0405/3031/2007 5.~~39733~~39734% ~~611~~610,~~057~~272.7649 2,~~748~~744.3387 C-B-5 126384BQ8 0405/3031/2007 5.~~39733~~39734% ~~611~~610,~~057~~272.7649 2,~~748~~744.3387 C-B-6 126384BR6 0405/3031/2007 5.~~39733~~39734% ~~616~~615,~~344~~551.0599 2,~~772~~768.1062 PP 126384BS4 0405/3031/2007 0.00000% 0.00 0.00 AR 126384BJ4 0405/3031/2007 5.00000% 0.00 0.00 AR-L 126384BK1 0405/3031/2007 5.00000% 0.00 0.00 Totals 1,~~741~~726,~~083~~744,~~688~~326.4111 8,~~419~~348,~~246~~828.3377

Certificateholder Distribution Summary (continued) Class Principal Current Ending Total Cumulative Distribution Realized Certificate Distribution Realized Loss Balance Losses 1-A-1 2,~~265~~323,~~179~~428.4925 0.00 9896,~~743~~420,~~726~~297.0074 2,~~763~~810,~~433~~562.3079 0.00 1-A-2 0.00 0.00 0.00 6,~~733~~582.1690 0.00 1-A-3 0.00 0.00 0.00 0.00 0.00 1-A-4 0.00 0.00 53,080,000.00 254,~~312~~341.6805 0.00 1-A-5 (5.0508) 0.00 1,~~015~~020.0715 0.00 0.00 1-A-6 0.00 0.00 2,991,000.00 14,~~953~~954.3096 0.00 1-A-7 0.00 0.00 9,200,000.00 45,~~994~~999.7689 0.00 1-A-8 4849,~~758~~922.8281 0.00 4,~~653~~603,~~085~~162.4260 7273,~~265~~188.3618 0.00 1-A-9 0.00 0.00 0.00 7574,~~301~~529.8225 0.00 1-A-10 1,~~874~~919,~~352~~097.0155 0.00 ~~178~~176,~~870~~951,~~620~~522.0248 2,~~702~~738,~~672~~919.0525 0.00 1-A-11 0.00 0.00 1,380,000.00 6,899.2198 0.00 1-A-12 0.00 0.00 0.00 11,~~057~~058.0731 0.00 1-A-13 1,~~874~~919,~~352~~097.0155 0.00 ~~178~~176,~~870~~951,~~620~~522.0248 2,~~740~~776,~~322~~183.9687 0.00 1-A-14 1,~~874~~919,~~352~~097.0155 0.00 ~~178~~176,~~870~~951,~~620~~522.0248 2,~~777~~813,~~973~~448.8750 0.00 1-A-15 1,~~923~~969,~~110~~020.8336 0.00 ~~183~~181,~~523~~554,~~705~~685.4408 2,~~850~~886,~~239~~636.2368 0.00 1-A-16 0.00 0.00 53,080,000.00 265,~~369~~399.7536 0.00 1-A-17 0.00 0.00 54,460,000.00 272,~~268~~299.9734 0.00 1-B-1 6,~~173~~201.4235 0.00 6,~~732~~726,~~345~~144.6530 39,~~862~~863.1800 0.00 1-B-2 2,~~057~~067.8112 0.00 2,~~244~~242,~~115~~048.2210 13,287.4067 0.00 1-B-3 1,~~371~~378.8708 0.00 1,~~496~~494,~~076~~698.8173 8,858.2645 0.00 1-B-4 ~~685~~689.9404 0.00 ~~748~~747,~~038~~349.4137 4,429.1422 0.00 1-B-5 ~~857~~861.6553 0.00 ~~935~~934,~~297~~435.0249 5,~~537~~538.8900 0.00 1-B-6 ~~514~~517.7908 0.1500 561,~~561~~044.8558 3,324.8588 0.1500 2-A-1 ~~881~~1,~~226~~266,383.5276 0.00 9493,~~316~~050,~~753~~369.1539 1,~~277~~659,~~884~~370.7723 0.00 2-A-2 0.00 0.00 2,130,900.00 8,878.75 0.00 2-A-3 0.00 0.00 1,045,000.00 4,354.17 0.00 2-A-4 0.00 0.00 23,750,000.00 98,958.33 0.00 2-A-5 0.00 0.00 24,795,000.00 103,312.50 0.00 3-A-1 ~~455~~1,~~038~~629,346.7218 0.00 9997,~~159~~529,~~087~~741.2104 ~~944~~2,~~366~~115,483.4865 0.00 3-A-2 0.00 0.00 0.00 0.00 0.00 3-A-3 (2.3132) 0.00 ~~506~~509.9123 0.00 0.00 3-A-4 0.00 0.00 90,388,000.00 414,~~265~~278.1306 0.00 3-A-5 0.00 0.00 6,192,000.00 28,379.1098 0.00 3-A-6 619,~~826~~576.7202 0.00 4847,~~167~~547,~~278~~702.7977 ~~839~~836,~~361~~328.5763 0.00 3-A-7 0.00 0.00 0.00 4,~~065~~013.5994 0.00 3-A-8 1,~~551~~550,~~302~~674.3288 0.00 ~~120~~119,~~553~~002,~~065~~390.3749 2,~~110~~103,~~929~~209.5039 0.00 3-A-9 ~~683~~988,~~130~~368.5755 0.00 6867,~~635~~646,~~218~~849.2974 1,~~000~~302,~~829~~946.5442 0.00 3-A-10 ~~264~~382,~~441~~599.3970 0.00 26,~~568~~186,~~848~~248.3362 ~~376~~493,~~242~~303.8415 0.00 3-A-11 0.00 0.00 0.00 11,~~180~~070.5435 0.00 3-A-12 0.00 0.00 0.00 0.00 0.00 3-A-13 0.00 0.00 10,400,000.00 47,~~665~~666.1563 0.00 3-A-14 0.00 0.00 3,810,000.00 17,~~461~~462.9449 0.00 3-A-15 0.00 0.00 86,578,000.00 396,~~803~~815.1957 0.00 A-P 55.3338 0.00 35,~~237~~181.3294 55.3338 0.00 A-X 0.00 0.00 0.00 81,~~902~~033.6845 0.00 C-B-1 6,~~288~~327.5300 0.00 4,~~887~~880,~~157~~830.7069 28,~~297~~308.5636 0.00 C-B-2 2,~~358~~372.3679 0.00 1,~~832~~830,~~808~~435.5879 10,~~612~~616.3136 0.00 C-B-3 1,~~571~~581.8143 0.00 1,~~221~~219,~~540~~959.5411 7,~~072~~075.9565 0.00 C-B-4 ~~785~~790.2707 0.00 ~~610~~609,~~272~~482.4942 3,~~533~~534.6094 0.00 C-B-5 ~~785~~790.2707 0.00 ~~610~~609,~~272~~482.4942 3,~~533~~534.6094 0.00 C-B-6 ~~792~~796.0380 0.0300 ~~615~~614,~~551~~755.9909 3,~~564~~565.1342 0.1500 PP 0.00 0.00 0.00 0.00 0.00 AR 0.00 0.00 0.00 0.00 0.00 AR-L 0.00 0.00 0.00 0.00 0.00 Totals 1416,~~339~~561,~~362~~033.1350 0.1800 1,~~726~~710,~~744~~183,~~326~~292.1132 2224,~~758~~909,~~608~~862.4627 0.3000 As Master Servicer, Wells Fargo Bank, N.A. has independently calculated collateral information based on loan level data received from external parties, which may include the Servicers, Issuer and other parties to the transaction. Wells Fargo Bank, N.A. expressly disclaims any responsibility for the accuracy or completeness of information furnished to it by those third parties. All Record Dates are based upon the governing documents and logic set forth as of closing.

Principal Distribution Statement Class Original Beginning Scheduled UnScheduled Accretion ~~Realized~~ Face Certificate Principal Principal ~~Loss~~ Amount Balance Distribution Distribution 1-A-1 106,962,000.00 ~~101~~98,~~008~~743,~~905~~726.4900 ~~174~~173,~~958~~968.3209 2,~~090~~149,~~221~~460.1716 0.00 ~~0.00~~ 1-A-2 0.00 0.00 0.00 0.00 0.00 ~~0.00~~ 1-A-3 1,000.00 0.00 0.00 0.00 0.00 ~~0.00~~ 1-A-4 53,080,000.00 53,080,000.00 0.00 0.00 0.00 ~~0.00~~ 1-A-5 1,000.00 1,~~010~~015.0307 0.00 0.00 (5.0508) ~~0.00~~ 1-A-6 2,991,000.00 2,991,000.00 0.00 0.00 0.00 ~~0.00~~ 1-A-7 9,200,000.00 9,200,000.00 0.00 0.00 0.00 ~~0.00~~ 1-A-8 4,795,000.00 4,~~701~~653,~~844~~085.2442 3,~~766~~738.0400 4446,~~992~~184.7881 0.00 ~~0.00~~ 1-A-9 0.00 0.00 0.00 0.00 0.00 ~~0.00~~ 1-A-10 184,326,000.00 ~~180~~178,~~744~~870,~~972~~620.0302 ~~144~~143,~~771~~693.5259 1,~~729~~775,~~580~~403.4996 0.00 ~~0.00~~ 1-A-11 1,380,000.00 1,380,000.00 0.00 0.00 0.00 ~~0.00~~ 1-A-12 0.00 0.00 0.00 0.00 0.00 ~~0.00~~ 1-A-13 184,326,000.00 ~~180~~178,~~744~~870,~~972~~620.0302 ~~240~~198,~~764~~321.0162 1,~~633~~720,~~588~~775.0092 0.00 ~~0.00~~ 1-A-14 184,326,000.00 ~~180~~178,~~744~~870,~~972~~620.0302 ~~240~~198,~~764~~321.0162 1,~~633~~720,~~588~~775.0092 0.00 ~~0.00~~ 1-A-15 189,121,000.00 ~~185~~183,~~446~~523,~~816~~705.2744 ~~247~~203,~~027~~480.1770 1,~~676~~765,~~083~~539.66 0.00 ~~0.00~~ 1-A-16 53,080,000.00 53,080,000.00 0.00 0.00 0.00 ~~0.00~~ 1-A-17 54,460,000.00 54,460,000.00 0.00 0.00 0.00 ~~0.00~~ 1-B-1 6,759,000.00 6,~~738~~732,~~519~~345.0665 6,~~173~~201.4235 0.00 0.00 ~~0.00~~ 1-B-2 2,253,000.00 2,~~246~~244,~~173~~115.0222 2,~~057~~067.8112 0.00 0.00 ~~0.00~~ 1-B-3 1,502,000.00 1,~~497~~496,~~448~~076.6881 1,~~371~~378.8708 0.00 0.00 ~~0.00~~ 1-B-4 751,000.00 748,~~724~~038.3441 ~~685~~689.9404 0.00 0.00 ~~0.00~~ 1-B-5 939,000.00 ~~936~~935,~~154~~297.6702 ~~857~~861.6553 0.00 0.00 ~~0.00~~ 1-B-6 563,785.15 ~~562~~561,~~076~~561.7985 ~~514~~517.7908 0.00 0.00 ~~0.15~~ 2-A-1 97,049,000.00 9594,~~197~~316,~~979~~753.6815 172,~~388~~327.3611 ~~708~~1,~~838~~094,056.1665 0.00 ~~0.00~~ 2-A-2 2,130,900.00 2,130,900.00 0.00 0.00 0.00 ~~0.00~~ 2-A-3 1,045,000.00 1,045,000.00 0.00 0.00 0.00 ~~0.00~~ 2-A-4 23,750,000.00 23,750,000.00 0.00 0.00 0.00 ~~0.00~~ 2-A-5 24,795,000.00 24,795,000.00 0.00 0.00 0.00 ~~0.00~~ 3-A-1 100,000,000.00 99,~~614~~159,~~125~~087.9321 0.00 ~~455~~1,~~038~~629,346.7218 0.00 ~~0.00~~ 3-A-2 0.00 0.00 0.00 0.00 0.00 ~~0.00~~ 3-A-3 500.00 ~~504~~506.5991 0.00 0.00 (2.3132) ~~0.00~~ 3-A-4 90,388,000.00 90,388,000.00 0.00 0.00 0.00 ~~0.00~~ 3-A-5 6,192,000.00 6,192,000.00 0.00 0.00 0.00 ~~0.00~~ 3-A-6 50,000,000.00 48,~~787~~167,~~105~~278.5279 0.00 619,~~826~~576.7202 0.00 ~~0.00~~ 3-A-7 0.00 0.00 0.00 0.00 0.00 ~~0.00~~ 3-A-8 125,140,000.00 ~~122~~120,~~104~~553,~~367~~065.6837 0.00 1,~~551~~550,~~302~~674.3288 0.00 ~~0.00~~ 3-A-9 70,524,000.00 6968,~~318~~635,~~348~~218.8729 0.00 ~~683~~988,~~130~~368.5755 0.00 ~~0.00~~ 3-A-10 27,300,000.00 26,~~833~~568,~~289~~848.7233 0.00 ~~264~~382,~~441~~599.3970 0.00 ~~0.00~~ 3-A-11 0.00 0.00 0.00 0.00 0.00 ~~0.00~~ 3-A-12 500.00 0.00 0.00 0.00 0.00 ~~0.00~~ 3-A-13 10,400,000.00 10,400,000.00 0.00 0.00 0.00 ~~0.00~~ 3-A-14 3,810,000.00 3,810,000.00 0.00 0.00 0.00 ~~0.00~~ 3-A-15 86,578,000.00 86,578,000.00 0.00 0.00 0.00 ~~0.00~~ A-P 40,747.06 35,~~292~~237.6532 49.2955 65.0383 0.00 ~~0.00~~ A-X 0.00 0.00 0.00 0.00 0.00 ~~0.00~~ C-B-1 4,909,000.00 4,~~893~~887,~~446~~157.2370 6,~~288~~327.~~53 0.~~00 0.00 0.00 C-B-2 1,841,000.00 1,~~835~~832,~~166~~808.9458 2,~~358~~372.3679 0.00 0.00 ~~0.00~~ C-B-3 1,227,000.00 1,~~223~~221,~~112~~540.3554 1,~~571~~581.8143 0.00 0.00 ~~0.00~~ C-B-4 613,000.00 ~~611~~610,~~057~~272.7649 ~~785~~790.2707 0.00 0.00 ~~0.00~~ C-B-5 613,000.00 ~~611~~610,~~057~~272.7649 ~~785~~790.2707 0.00 0.00 ~~0.00~~ C-B-6 618,303.10 ~~616~~615,~~344~~551.0599 ~~792~~796.0380 0.00 0.00 ~~0.03~~ PP 0.00 0.00 0.00 0.00 0.00 ~~0.00~~ AR 50.00 0.00 0.00 0.00 0.00 ~~0.00~~ AR-L 50.00 0.00 0.00 0.00 0.00 ~~0.00~~ Totals 1,769,781,835.31 1,~~741~~726,~~083~~744,~~688~~326.4111 1,~~248~~118,~~731~~272.4764 1315,~~090~~442,~~638~~768.0124 (7.3640) ~~0.18~~

Principal Distribution Statement (continued) Class Realized Total Ending Ending Total Loss Principal Certificate Certificate Principal Reduction Balance Percentage Distribution 1-A-1 0.00 2,~~265~~323,~~179~~428.4925 9896,~~743~~420,~~726~~297.0074 0.~~92316641~~90144442 2,~~265~~323,~~179~~428.4925 1-A-2 0.00 0.00 0.00 0.00000000 0.00 1-A-3 0.00 0.00 0.00 0.00000000 0.00 1-A-4 0.00 0.00 53,080,000.00 1.00000000 0.00 1-A-5 0.00 (5.0508) 1,~~015~~020.0715 1.~~01507000~~02015000 (5.0508) 1-A-6 0.00 0.00 2,991,000.00 1.00000000 0.00 1-A-7 0.00 0.00 9,200,000.00 1.00000000 0.00 1-A-8 480.00 49,~~758~~922.8281 4,~~653~~603,~~085~~162.4260 0.~~97040363~~95999220 4849,~~758~~922.8281 1-A-9 0.00 0.00 0.00 0.00000000 0.00 1-A-10 0.00 1,~~874~~919,~~352~~097.0155 ~~178~~176,~~870~~951,~~620~~522.0248 0.~~97040363~~95999220 1,~~874~~919,~~352~~097.0155 1-A-11 0.00 0.00 1,380,000.00 1.00000000 0.00 1-A-12 0.00 0.00 0.00 0.00000000 0.00 1-A-13 0.00 1,~~874~~919,~~352~~097.0155 ~~178~~176,~~870~~951,~~620~~522.0248 0.~~97040363~~95999220 1,~~874~~919,~~352~~097.0155 1-A-14 0.00 1,~~874~~919,~~352~~097.0155 ~~178~~176,~~870~~951,~~620~~522.0248 0.~~97040363~~95999220 1,~~874~~919,~~352~~097.0155 1-A-15 0.00 1,~~923~~969,~~110~~020.8336 ~~183~~181,~~523~~554,~~705~~685.4408 0.~~97040363~~95999220 1,~~923~~969,~~110~~020.8336 1-A-16 0.00 0.00 53,080,000.00 1.00000000 0.00 1-A-17 0.00 0.00 54,460,000.00 1.00000000 0.00 1-B-1 0.00 6,~~173~~201.4235 6,~~732~~726,~~345~~144.6530 0.~~99605647~~99513897 6,~~173~~201.4235 1-B-2 0.00 2,~~057~~067.8112 2,~~244~~242,~~115~~048.2210 0.~~99605647~~99513897 2,~~057~~067.8112 1-B-3 0.00 1,~~371~~378.8708 1,~~496~~494,~~076~~698.8173 0.~~99605646~~99513897 1,~~371~~378.8708 1-B-4 ~~685~~0.9400 ~~748~~689.04 747,~~038~~349.4137 0.~~99605647~~99513897 ~~685~~689.9404 1-B-5 ~~857~~0.6500 ~~935~~861.53 934,~~297~~435.0249 0.~~99605646~~99513897 ~~857~~861.6553 1-B-6 ~~514~~0.9400 517.08 561,~~561~~044.8558 0.~~99605648~~99513898 ~~514~~517.7908 2-A-1 ~~881~~0.00 1,~~226~~266,383.5276 9493,~~316~~050,~~753~~369.1539 0.~~97184673~~95879782 ~~881~~1,~~226~~266,383.5276 2-A-2 0.00 0.00 2,130,900.00 1.00000000 0.00 2-A-3 0.00 0.00 1,045,000.00 1.00000000 0.00 2-A-4 0.00 0.00 23,750,000.00 1.00000000 0.00 2-A-5 0.00 0.00 24,795,000.00 1.00000000 0.00 3-A-1 ~~455~~0.00 1,~~038~~629,346.7218 9997,~~159~~529,~~087~~741.2104 0.~~99159087~~97529741 ~~455~~1,~~038~~629,346.7218 3-A-2 0.00 0.00 0.00 0.00000000 0.00 3-A-3 0.00 (2.3132) ~~506~~509.9123 1.~~01382000~~01846000 (2.3132) 3-A-4 0.00 0.00 90,388,000.00 1.00000000 0.00 3-A-5 0.00 0.00 6,192,000.00 1.00000000 0.00 3-A-6 0.00 619,~~826~~576.7202 4847,~~167~~547,~~278~~702.7977 0.~~96334558~~95095406 619,~~826~~576.7202 3-A-7 0.00 0.00 0.00 0.00000000 0.00 3-A-8 0.00 1,~~551~~550,~~302~~674.3288 ~~120~~119,~~553~~002,~~065~~390.3749 0.~~96334558~~95095406 1,~~551~~550,~~302~~674.3288 3-A-9 ~~683~~0.00 988,~~130~~368.5755 6867,~~635~~646,~~218~~849.2974 0.~~97321789~~95920325 ~~683~~988,~~130~~368.5755 3-A-10 ~~264~~0.00 382,~~441~~599.3970 26,~~568~~186,~~848~~248.3362 0.~~97321789~~95920325 ~~264~~382,~~441~~599.3970 3-A-11 0.00 0.00 0.00 0.00000000 0.00 3-A-12 0.00 0.00 0.00 0.00000000 0.00 3-A-13 0.00 0.00 10,400,000.00 1.00000000 0.00 3-A-14 0.00 0.00 3,810,000.00 1.00000000 0.00 3-A-15 0.00 0.00 86,578,000.00 1.00000000 0.00 A-P 0.00 55.3338 35,~~237~~181.3294 0.~~86478190~~86342278 55.3338 A-X 0.00 0.00 0.00 0.00000000 0.00 C-B-1 0.00 6,~~288~~327.5300 4,~~887~~880,~~157~~830.7069 0.~~99555056~~99426170 6,~~288~~327.5300 C-B-2 0.00 2,~~358~~372.3679 1,~~832~~830,~~808~~435.5879 0.~~99555056~~99426170 2,~~358~~372.3679 C-B-3 0.00 1,~~571~~581.8143 1,~~221~~219,~~540~~959.5411 0.~~99555056~~99426170 1,~~571~~581.8143 C-B-4 ~~785~~0.2700 ~~610~~790.07 609,~~272~~482.4942 0.~~99555055~~99426170 ~~785~~790.2707 C-B-5 ~~785~~0.2700 ~~610~~790.07 609,~~272~~482.4942 0.~~99555055~~99426170 ~~785~~790.2707 C-B-6 ~~792~~0.0600 ~~615~~796.80 614,~~551~~755.9909 0.~~99555055~~99426170 ~~792~~796.0380 PP 0.00 0.00 0.00 0.00000000 0.00 AR 0.00 0.00 0.00 0.00000000 0.00 AR-L 0.00 0.00 0.00 0.00000000 0.00 Totals 14$0.00 16,~~339~~561,~~362~~033.3150 1,~~726~~710,~~744~~183,~~326~~292.1132 0.~~97568203~~96632436 1416,~~339~~561,~~362~~033.1350

Principal Distribution Factors Statement Class Original Beginning Scheduled UnScheduled Accretion Face Certificate Principal Principal Amount Balance Distribution Distribution 1-A-1 106,962,000.00 ~~944~~923.~~34383697~~16641424 1.~~63570539~~62644762 1920.~~54171734~~09554945 0.00000000 1-A-2 0.00 0.00000000 0.00000000 0.00000000 0.00000000 1-A-3 1,000.00 0.00000000 0.00000000 0.00000000 0.00000000 1-A-4 53,080,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-5 1,000.00 ~~1010~~1015.~~03000000~~07000000 0.00000000 0.00000000 (5.~~05000000~~08000000) 1-A-6 2,991,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-7 9,200,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-8 4,795,000.00 ~~980~~970.~~57231283~~40363295 0.~~78540980~~77956204 9.~~38327007~~63186861 0.00000000 1-A-9 0.00 0.00000000 0.00000000 0.00000000 0.00000000 1-A-10 184,326,000.00 ~~980~~970.~~57231226~~40363280 0.~~78541020~~77956224 9.~~38326926~~63186941 0.00000000 1-A-11 1,380,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-12 0.00 0.00000000 0.00000000 0.00000000 0.00000000 1-A-13 184,326,000.00 ~~980~~970.~~57231226~~40363280 1.~~30618583~~07592863 89.~~86249363~~33550297 0.00000000 1-A-14 184,326,000.00 ~~980~~970.~~57231226~~40363280 1.~~30618583~~07592863 89.~~86249363~~33550297 0.00000000 1-A-15 189,121,000.00 ~~980~~970.~~57231228~~40363281 1.~~30618583~~07592864 89.~~86249364~~33550298 0.00000000 1-A-16 53,080,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-A-17 54,460,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1-B-1 6,759,000.00 996.~~96982690~~05646545 0.~~91336292~~91749519 0.00000000 0.00000000 1-B-2 2,253,000.00 996.~~96982690~~05646693 0.~~91336440~~91749667 0.00000000 0.00000000 1-B-3 1,502,000.00 996.~~96982690~~05646471 0.~~91336218~~91749667 0.00000000 0.00000000 1-B-4 751,000.00 996.~~96982690~~05647137 0.~~91336884~~91749667 0.00000000 0.00000000 1-B-5 939,000.00 996.~~96982961~~05646432 0.~~91336528~~91749734 0.00000000 0.00000000 1-B-6 563,785.15 996.~~96983860~~05647648 0.~~91309606~~91715789 0.00000000 0.00000000 2-A-1 97,049,000.00 ~~980~~971.~~92695113~~84672846 1.~~77630228~~77567116 711.~~30392029~~27323981 0.00000000 2-A-2 2,130,900.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-3 1,045,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-4 23,750,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2-A-5 24,795,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3-A-1 100,000,000.00 ~~996~~991.~~14125930~~59087210 0.00000000 416.~~55038720~~29346180 0.00000000 3-A-2 0.00 0.00000000 0.00000000 0.00000000 0.00000000 3-A-3 500.00 ~~1009~~1013.~~18000000~~82000000 0.00000000 0.00000000 (4.~~62000000~~64000000) 3-A-4 90,388,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3-A-5 6,192,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3-A-6 50,000,000.00 ~~975~~963.~~74211040~~34557580 0.00000000 12.~~39653440~~39152040 0.00000000 3-A-7 0.00 0.00000000 0.00000000 0.00000000 0.00000000 3-A-8 125,140,000.00 ~~975~~963.~~74211028~~34557591 0.00000000 12.~~39653444~~39152054 0.00000000 3-A-9 70,524,000.00 ~~982~~973.~~90438532~~21788739 0.00000000 914.~~68649779~~01464112 0.00000000 3-A-10 27,300,000.00 ~~982~~973.~~90438535~~21788755 0.00000000 914.~~68649780~~01464103 0.00000000 3-A-11 0.00 0.00000000 0.00000000 0.00000000 0.00000000 3-A-12 500.00 0.00000000 0.00000000 0.00000000 0.00000000 3-A-13 10,400,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3-A-14 3,810,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3-A-15 86,578,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 A-P 40,747.06 ~~866~~864.~~13979021~~78190083 1.~~20965783~~21603865 0.~~14798614~~14307781 0.00000000 A-X 0.00 0.00000000 0.00000000 0.00000000 0.00000000 C-B-1 4,909,000.00 ~~996~~995.~~83158077~~55056020 1.~~28102057~~28885720 0.00000000 0.00000000 C-B-2 1,841,000.00 ~~996~~995.~~83158066~~55055948 1.~~28102118~~28885932 0.00000000 0.00000000 C-B-3 1,227,000.00 ~~996~~995.~~83158109~~55056235 1.~~28101874~~28885901 0.00000000 0.00000000 C-B-4 613,000.00 ~~996~~995.~~83158238~~55055465 1.~~28102773~~28885808 0.00000000 0.00000000 C-B-5 613,000.00 ~~996~~995.~~83158238~~55055465 1.~~28102773~~28885808 0.00000000 0.00000000 C-B-6 618,303.10 ~~996~~995.~~83157015~~55054794 1.~~28097368~~28868835 0.00000000 0.00000000 PP 0.00 0.00000000 0.00000000 0.00000000 0.00000000 AR 50.00 0.00000000 0.00000000 0.00000000 0.00000000 AR-L 50.00 0.00000000 0.00000000 0.00000000 0.00000000

Principal Distribution Factors Statement (continued) Class Realized Total Ending Ending Total Loss Principal Certificate Certificate Principal Reduction Balance Percentage Distribution 1-A-1 0.00000000 21.~~17742273~~72199706 ~~923~~901.~~16641424~~44441708 0.~~92316641~~90144442 21.~~17742273~~72199706 1-A-2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A-3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A-4 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 1-A-5 0.00000000 (5.~~05000000~~08000000) ~~1015~~1020.~~07000000~~15000000 1.~~01507000~~02015000 (5.~~05000000~~08000000) 1-A-6 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 1-A-7 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 1-A-8 0.00000000 10.~~16867987~~41143066 ~~970~~959.~~40363295~~99220021 0.~~97040363~~95999220 10.~~16867987~~41143066 1-A-9 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A-10 0.00000000 10.~~16867946~~41143165 ~~970~~959.~~40363280~~99220121 0.~~97040363~~95999220 10.~~16867946~~41143165 1-A-11 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 1-A-12 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A-13 0.00000000 10.~~16867946~~41143165 ~~970~~959.~~40363280~~99220121 0.~~97040363~~95999220 10.~~16867946~~41143165 1-A-14 0.00000000 10.~~16867946~~41143165 ~~970~~959.~~40363280~~99220121 0.~~97040363~~95999220 10.~~16867946~~41143165 1-A-15 0.00000000 10.~~16867947~~41143162 ~~970~~959.~~40363281~~99220118 0.~~97040363~~95999220 10.~~16867947~~41143162 1-A-16 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 1-A-17 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 1-B-1 0.00000000 0.~~91336292~~91749519 ~~996~~995.~~05646545~~13897026 0.~~99605647~~99513897 0.~~91336292~~91749519 1-B-2 0.00000000 0.~~91336440~~91749667 ~~996~~995.~~05646693~~13897026 0.~~99605647~~99513897 0.~~91336440~~91749667 1-B-3 0.00000000 0.~~91336218~~91749667 ~~996~~995.~~05646471~~13896804 0.~~99605646~~99513897 0.~~91336218~~91749667 1-B-4 0.00000000 0.~~91336884~~91749667 ~~996~~995.~~05647137~~13897470 0.~~99605647~~99513897 0.~~91336884~~91749667 1-B-5 0.00000000 0.~~91336528~~91749734 ~~996~~995.~~05646432~~13896699 0.~~99605646~~99513897 0.~~91336528~~91749734 1-B-6 0.~~00026606~~00000000 0.~~91336212~~91715789 ~~996~~995.~~05647648~~13898158 0.~~99605648~~99513898 0.~~91309606~~91715789 2-A-1 0.00000000 913.~~08022257~~04891096 ~~971~~958.~~84672846~~79781749 0.~~97184673~~95879782 913.~~08022257~~04891096 2-A-2 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2-A-3 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2-A-4 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2-A-5 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3-A-1 0.00000000 416.~~55038720~~29346180 ~~991~~975.~~59087210~~29741040 0.~~99159087~~97529741 416.~~55038720~~29346180 3-A-2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 3-A-3 0.00000000 (4.~~62000000~~64000000) ~~1013~~1018.~~82000000~~46000000 1.~~01382000~~01846000 (4.~~62000000~~64000000) 3-A-4 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3-A-5 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3-A-6 0.00000000 12.~~39653440~~39152040 ~~963~~950.~~34557580~~95405540 0.~~96334558~~95095406 12.~~39653440~~39152040 3-A-7 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 3-A-8 0.00000000 12.~~39653444~~39152054 ~~963~~950.~~34557591~~95405538 0.~~96334558~~95095406 12.~~39653444~~39152054 3-A-9 0.00000000 914.~~68649779~~01464112 ~~973~~959.~~21788739~~20324627 0.~~97321789~~95920325 914.~~68649779~~01464112 3-A-10 0.00000000 914.~~68649780~~01464103 ~~973~~959.~~21788755~~20324615 0.~~97321789~~95920325 914.~~68649780~~01464103 3-A-11 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 3-A-12 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 3-A-13 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3-A-14 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3-A-15 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 A-P 0.00000000 1.~~35788938~~35911646 ~~864~~863.~~78190083~~42278437 0.~~86478190~~86342278 1.~~35788938~~35911646 A-X 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 C-B-1 0.00000000 1.~~28102057~~28885720 ~~995~~994.~~55056020~~26170096 0.~~99555056~~99426170 1.~~28102057~~28885720 C-B-2 0.00000000 1.~~28102118~~28885932 ~~995~~994.~~55055948~~26170016 0.~~99555056~~99426170 1.~~28102118~~28885932 C-B-3 0.00000000 1.~~28101874~~28885901 ~~995~~994.~~55056235~~26170334 0.~~99555056~~99426170 1.~~28101874~~28885901 C-B-4 0.00000000 1.~~28102773~~28885808 ~~995~~994.~~55055465~~26169657 0.~~99555055~~99426170 1.~~28102773~~28885808 C-B-5 0.00000000 1.~~28102773~~28885808 ~~995~~994.~~55055465~~26169657 0.~~99555055~~99426170 1.~~28102773~~28885808 C-B-6 0.~~00004852~~00000000 1.~~28102220~~28868835 ~~995~~994.~~55054794~~26169786 0.~~99555055~~99426170 1.~~28097368~~28868835 PP 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 AR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 AR-L 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 NOTE: All classes per $1,000 denomination.

Interest Distribution Statement Class Accrual Accrual Current Beginning Current Payment of Dates Days Certificate Certificate/ Accrued Unpaid Interest Rate Notional Interest Shortfall (1) Balance 1-A-1 0405/25/07 - 0506/24/07 30 5.92000% ~~101~~98,~~008~~743,~~905~~726.4900 ~~498~~487,~~310~~135.6071 0.00 1-A-2 0405/25/07 - 0506/24/07 30 0.08000% ~~101~~98,~~008~~743,~~905~~726.4900 6,~~733~~582.9392 0.00 1-A-3 N/A N/A 6.00000% 0.00 0.00 0.00 1-A-4 0405/01/07 - 0405/30/07 30 5.75000% 53,080,000.00 254,341.67 0.00 1-A-5 0405/01/07 - 0405/30/07 30 6.00000% 1,~~010~~015.0307 5.0508 0.00 1-A-6 0405/01/07 - 0405/30/07 30 6.00000% 2,991,000.00 14,955.00 0.00 1-A-7 0405/01/07 - 0405/30/07 30 6.00000% 9,200,000.00 46,000.00 0.00 1-A-8 0405/01/07 - 0405/30/07 30 6.00000% 4,~~701~~653,~~844~~085.2442 23,~~509~~265.2243 0.00 1-A-9 0405/01/07 - 0405/30/07 30 0.50000% ~~180~~178,~~744~~870,~~972~~620.0302 7574,~~310~~529.4143 0.00 1-A-10 0405/01/07 - 0405/30/07 30 5.50000% ~~180~~178,~~744~~870,~~972~~620.0302 ~~828~~819,~~414~~823.4668 0.00 1-A-11 0405/01/07 - 0405/30/07 30 6.00000% 1,380,000.00 6,900.00 0.00 1-A-12 0405/01/07 - 0405/30/07 30 0.25000% 53,080,000.00 11,058.33 0.00 1-A-13 0405/01/07 - 0405/30/07 30 5.75000% ~~180~~178,~~744~~870,~~972~~620.0302 ~~866~~857,~~069~~088.6639 0.00 1-A-14 0405/01/07 - 0405/30/07 30 6.00000% ~~180~~178,~~744~~870,~~972~~620.0302 ~~903~~894,~~724~~353.8610 0.00 1-A-15 0405/01/07 - 0405/30/07 30 6.00000% ~~185~~183,~~446~~523,~~816~~705.2744 ~~927~~917,~~234~~618.0853 0.00 1-A-16 0405/01/07 - 0405/30/07 30 6.00000% 53,080,000.00 265,400.00 0.00 1-A-17 0405/01/07 - 0405/30/07 30 6.00000% 54,460,000.00 272,300.00 0.00 1-B-1 0405/01/07 - 0405/30/07 30 6.00000% 6,~~738~~732,~~519~~345.0665 33,~~692~~661.6073 0.00 1-B-2 0405/01/07 - 0405/30/07 30 6.00000% 2,~~246~~244,~~173~~115.0222 11,~~230~~220.8758 0.00 1-B-3 0405/01/07 - 0405/30/07 30 6.00000% 1,~~497~~496,~~448~~076.6881 7,~~487~~480.2438 0.00 1-B-4 0405/01/07 - 0405/30/07 30 6.00000% 748,~~724~~038.3441 3,~~743~~740.6219 0.00 1-B-5 0405/01/07 - 0405/30/07 30 6.00000% ~~936~~935,~~154~~297.6702 4,~~680~~676.7749 0.00 1-B-6 0405/01/07 - 0405/30/07 30 6.00000% ~~562~~561,~~076~~561.7985 2,~~810~~807.3881 0.00 2-A-1 0405/01/07 - 0405/30/07 30 5.00000% 9594,~~197~~316,~~979~~753.6815 ~~396~~392,~~658~~986.2547 0.00 2-A-2 0405/01/07 - 0405/30/07 30 5.00000% 2,130,900.00 8,878.75 0.00 2-A-3 0405/01/07 - 0405/30/07 30 5.00000% 1,045,000.00 4,354.17 0.00 2-A-4 0405/01/07 - 0405/30/07 30 5.00000% 23,750,000.00 98,958.33 0.00 2-A-5 0405/01/07 - 0405/30/07 30 5.00000% 24,795,000.00 103,312.50 0.00 3-A-1 0405/25/07 - 0506/24/07 30 5.50000% 99,~~614~~159,~~125~~087.9321 ~~456~~454,~~564~~479.7415 0.00 3-A-2 N/A N/A 0.00000% 99,~~614~~159,~~125~~087.9321 0.00 0.00 3-A-3 0405/01/07 - 0405/30/07 30 5.50000% ~~504~~506.5991 2.3132 0.00 3-A-4 0405/01/07 - 0405/30/07 30 5.50000% 90,388,000.00 414,278.33 0.00 3-A-5 0405/01/07 - 0405/30/07 30 5.50000% 6,192,000.00 28,380.00 0.00 3-A-6 0405/01/07 - 0405/30/07 30 5.40000% 48,~~787~~167,~~105~~278.5279 ~~219~~216,~~541~~752.9775 0.00 3-A-7 0405/01/07 - 0405/30/07 30 0.50000% 9,~~757~~633,~~421~~455.1076 4,~~065~~013.5994 0.00 3-A-8 0405/01/07 - 0405/30/07 30 5.50000% ~~122~~120,~~104~~553,~~367~~065.6837 ~~559~~552,~~645~~534.0288 0.00 3-A-9 0405/01/07 - 0405/30/07 30 5.50000% 6968,~~318~~635,~~348~~218.8729 ~~317~~314,~~709~~578.1008 0.00 3-A-10 0405/01/07 - 0405/30/07 30 5.00000% 26,~~833~~568,~~289~~848.7233 ~~111~~110,~~805~~703.3753 0.00 3-A-11 0405/01/07 - 0405/30/07 30 1.00000% 13,~~416~~284,~~644~~424.8616 11,~~180~~070.5435 0.00 3-A-12 N/A N/A 5.50000% 0.00 0.00 0.00 3-A-13 0405/01/07 - 0405/30/07 30 5.50000% 10,400,000.00 47,666.67 0.00 3-A-14 0405/01/07 - 0405/30/07 30 5.50000% 3,810,000.00 17,462.50 0.00 3-A-15 0405/01/07 - 0405/30/07 30 5.50000% 86,578,000.00 396,815.83 0.00 A-P N/A N/A 0.00000% 35,~~292~~237.6532 0.00 0.00 A-X 0405/01/07 - 0405/30/07 30 6.50000% 1514,~~122~~960,~~058~~055.7000 81,~~911~~033.1563 0.00 C-B-1 0405/01/07 - 0405/30/07 30 5.~~39733~~39734% 4,~~893~~887,~~446~~157.2370 2221,~~009~~981.6037 0.00 C-B-2 0405/01/07 - 0405/30/07 30 5.~~39733~~39734% 1,~~835~~832,~~166~~808.9458 8,~~254~~243.1657 0.00 C-B-3 0405/01/07 - 0405/30/07 30 5.~~39733~~39734% 1,~~223~~221,~~112~~540.3554 5,~~501~~494.2822 0.00 C-B-4 0405/01/07 - 0405/30/07 30 5.~~39733~~39734% ~~611~~610,~~057~~272.7649 2,~~748~~744.4087 0.00 C-B-5 0405/01/07 - 0405/30/07 30 5.~~39733~~39734% ~~611~~610,~~057~~272.7649 2,~~748~~744.4087 0.00 C-B-6 0405/01/07 - 0405/30/07 30 5.~~39733~~39734% ~~616~~615,~~344~~551.0599 2,~~772~~768.1762 0.00 PP N/A N/A 0.00000% ~~971~~962,~~423~~756,~~928~~380.0964 0.00 0.00 AR N/A N/A 5.00000% 0.00 0.00 0.00 AR-L N/A N/A 5.00000% 0.00 0.00 0.00 Totals 8,~~387~~317,~~137~~184.8815 0.00

Interest Distribution Statement (continued) Class Current Non-Supported Total Remaining Ending Interest Interest Interest Unpaid Interest Certificate/ Shortfall(1) Shortfall Distribution Shortfall(1) Notional Balance 1-A-1 0.00 561.7917 ~~498~~487,~~253~~134.8154 0.00 9896,~~743~~420,~~726~~297.0074 1-A-2 0.00 0.7702 6,~~733~~582.1690 0.00 9896,~~743~~420,~~725~~297.9974 1-A-3 0.00 0.00 0.00 0.00 0.00 1-A-4 0.00 280.9961 254,~~312~~341.6805 0.00 53,080,000.00 1-A-5 0.00 0.00 5.0508 0.00 1,~~015~~020.0715 1-A-6 0.00 10.7004 14,~~953~~954.3096 0.00 2,991,000.00 1-A-7 0.00 50.2411 45,~~994~~999.7689 0.00 9,200,000.00 1-A-8 0.00 20.6806 23,~~506~~265.5437 0.00 4,~~653~~603,~~085~~162.4260 1-A-9 0.00 80.5818 7574,~~301~~529.8225 0.00 ~~178~~176,~~870~~951,~~620~~522.0248 1-A-10 0.00 941.4297 ~~828~~819,~~320~~821.0470 0.00 ~~178~~176,~~870~~951,~~620~~522.0248 1-A-11 0.00 0.7902 6,899.2198 0.00 1,380,000.00 1-A-12 0.00 10.2603 11,~~057~~058.0731 0.00 53,080,000.00 1-A-13 0.00 0.00 ~~865~~857,~~970~~086.9532 0.00 ~~178~~176,~~870~~951,~~620~~522.0248 1-A-14 0.00 0.00 ~~903~~894,~~621~~350.8695 0.00 ~~178~~176,~~870~~951,~~620~~522.0248 1-A-15 0.00 0.00 ~~927~~917,~~128~~616.4032 0.00 ~~183~~181,~~523~~554,~~705~~685.4408 1-A-16 0.00 0.00 265,~~369~~399.7536 0.00 53,080,000.00 1-A-17 0.00 0.00 272,~~268~~299.9734 0.00 54,460,000.00 1-B-1 0.00 30.8408 33,~~688~~661.7665 0.00 6,~~732~~726,~~345~~144.6530 1-B-2 0.00 10.2803 11,~~229~~220.5955 0.00 2,~~244~~242,~~115~~048.2210 1-B-3 0.00 0.8502 7,~~486~~480.3937 0.00 1,~~496~~494,~~076~~698.8173 1-B-4 0.00 0.4301 3,~~743~~740.2018 0.00 ~~748~~747,~~038~~349.4137 1-B-5 0.00 0.5301 4,~~680~~676.2447 0.00 ~~935~~934,~~297~~435.0249 1-B-6 0.00 0.3201 2,~~810~~807.0680 0.00 561,~~561~~044.8558 2-A-1 0.00 0.00 ~~396~~392,~~658~~986.2547 0.00 9493,~~316~~050,~~753~~369.1539 2-A-2 0.00 0.00 8,878.75 0.00 2,130,900.00 2-A-3 0.00 0.00 4,354.17 0.00 1,045,000.00 2-A-4 0.00 0.00 98,958.33 0.00 23,750,000.00 2-A-5 0.00 0.00 103,312.50 0.00 24,795,000.00 3-A-1 0.00 140.5530 ~~489~~486,~~327~~137.7647 0.00 9997,~~159~~529,~~087~~741.2104 3-A-2 0.00 0.00 0.00 0.00 9997,~~159~~529,~~087~~741.2104 3-A-3 0.00 0.00 2.3132 0.00 ~~506~~509.9123 3-A-4 0.00 0.00 414,~~265~~278.1306 0.00 90,388,000.00 3-A-5 0.00 0.9002 28,379.1098 0.00 6,192,000.00 3-A-6 0.00 70.1315 ~~219~~216,~~534~~752.8561 0.00 4847,~~167~~547,~~278~~702.7977 3-A-7 0.00 0.00 4,~~065~~013.5994 0.00 9,~~633~~509,~~455~~540.7655 3-A-8 0.00 170.8437 ~~559~~552,~~627~~534.1851 0.00 ~~120~~119,~~553~~002,~~065~~390.3749 3-A-9 0.00 100.1321 ~~317~~314,~~698~~577.9787 0.00 6867,~~635~~646,~~218~~849.2974 3-A-10 0.00 30.9208 ~~111~~110,~~801~~703.45 0.00 26,~~568~~186,~~848~~248.3362 3-A-11 0.00 0.00 11,~~180~~070.5435 0.00 13,~~284~~093,~~424~~124.1631 3-A-12 0.00 0.00 0.00 0.00 0.00 3-A-13 0.00 10.5203 47,~~665~~666.1563 0.00 10,400,000.00 3-A-14 0.00 0.5601 17,~~461~~462.9449 0.00 3,810,000.00 3-A-15 0.00 120.6527 396,~~803~~815.1957 0.00 86,578,000.00 A-P 0.00 0.00 0.00 0.00 35,~~237~~181.3294 A-X 0.00 80.4818 81,~~902~~033.6845 0.00 14,~~960~~834,~~055~~613.0014 C-B-1 0.00 0.5701 2221,~~009~~981.0336 0.00 4,~~887~~880,~~157~~830.7069 C-B-2 0.00 0.2200 8,~~253~~243.9557 0.00 1,~~832~~830,~~808~~435.5879 C-B-3 0.00 0.1400 5,~~501~~494.1422 0.00 1,~~221~~219,~~540~~959.5411 C-B-4 0.00 0.0700 2,~~748~~744.3387 0.00 ~~610~~609,~~272~~482.4942 C-B-5 0.00 0.0700 2,~~748~~744.3387 0.00 ~~610~~609,~~272~~482.4942 C-B-6 0.00 0.0700 2,~~772~~768.1062 0.00 ~~615~~614,~~551~~755.9909 PP 0.00 0.00 0.00 0.00 ~~962~~952,~~756~~002,~~380~~562.6431 AR 0.00 0.00 0.00 0.00 0.00 AR-L 0.00 0.00 0.00 0.00 0.00 Totals 0.00 ~~287~~6.2900 8,~~419~~348,~~246~~828.3377 0.00 (1) Amount also includes Coupon Cap or Basis Risk Shortfalls, if applicable.

Interest Distribution Factors Statement Class Original Current Beginning Current Payment of Face Certificate Certificate/ Accrued Unpaid Interest Amount Rate Notional Interest Shortfall (1) Balance 1-A-1 106,962,000.00 5.92000% ~~944~~923.~~34383697~~16641424 4.~~65876293~~55428760 0.00000000 1-A-2 0.00 0.08000% ~~944~~923.~~34383697~~16641424 0.~~06295628~~06154447 0.00000000 1-A-3 1,000.00 6.00000% 0.00000000 0.00000000 0.00000000 1-A-4 53,080,000.00 5.75000% 1000.00000000 4.79166673 0.00000000 1-A-5 1,000.00 6.00000% ~~1010~~1015.~~03000000~~07000000 5.~~05000000~~08000000 0.00000000 1-A-6 2,991,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 1-A-7 9,200,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 1-A-8 4,795,000.00 6.00000% ~~980~~970.~~57231283~~40363295 4.~~90286131~~85201877 0.00000000 1-A-9 0.00 0.50000% ~~980~~970.~~57231226~~40363280 0.~~40857182~~40433487 0.00000000 1-A-10 184,326,000.00 5.50000% ~~980~~970.~~57231226~~40363280 4.~~49428979~~44768334 0.00000000 1-A-11 1,380,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 1-A-12 0.00 0.25000% 1000.00000000 0.20833327 0.00000000 1-A-13 184,326,000.00 5.75000% ~~980~~970.~~57231226~~40363280 4.~~69857568~~64985075 0.00000000 1-A-14 184,326,000.00 6.00000% ~~980~~970.~~57231226~~40363280 4.~~90286156~~85201816 0.00000000 1-A-15 189,121,000.00 6.00000% ~~980~~970.~~57231228~~40363281 4.~~90286155~~85201818 0.00000000 1-A-16 53,080,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 1-A-17 54,460,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 1-B-1 6,759,000.00 6.00000% 996.~~96982690~~05646545 4.~~98484983~~98028259 0.00000000 1-B-2 2,253,000.00 6.00000% 996.~~96982690~~05646693 4.~~98485131~~98028407 0.00000000 1-B-3 1,502,000.00 6.00000% 996.~~96982690~~05646471 4.~~98484687~~98027963 0.00000000 1-B-4 751,000.00 6.00000% 996.~~96982690~~05647137 4.~~98484687~~98027963 0.00000000 1-B-5 939,000.00 6.00000% 996.~~96982961~~05646432 4.~~98484558~~98028754 0.00000000 1-B-6 563,785.15 6.00000% 996.~~96983860~~05647648 4.~~98484219~~98028371 0.00000000 2-A-1 97,049,000.00 5.00000% ~~980~~971.~~92695113~~84672846 4.~~08719564~~04936135 0.00000000 2-A-2 2,130,900.00 5.00000% 1000.00000000 4.16666667 0.00000000 2-A-3 1,045,000.00 5.00000% 1000.00000000 4.16666986 0.00000000 2-A-4 23,750,000.00 5.00000% 1000.00000000 4.16666653 0.00000000 2-A-5 24,795,000.00 5.00000% 1000.00000000 4.16666667 0.00000000 3-A-1 100,000,000.00 5.50000% ~~996~~991.~~14125930~~59087210 4.~~56564740~~54479150 0.00000000 3-A-2 0.00 0.00000% ~~996~~991.~~14125930~~59087210 0.00000000 0.00000000 3-A-3 500.00 5.50000% ~~1009~~1013.~~18000000~~82000000 4.~~62000000~~64000000 0.00000000 3-A-4 90,388,000.00 5.50000% 1000.00000000 4.58333330 0.00000000 3-A-5 6,192,000.00 5.50000% 1000.00000000 4.58333333 0.00000000 3-A-6 50,000,000.00 5.40000% ~~975~~963.~~74211040~~34557580 4.~~39083940~~33505500 0.00000000 3-A-7 0.00 0.50000% ~~975~~963.~~74211000~~34557600 0.~~40655900~~40139400 0.00000000 3-A-8 125,140,000.00 5.50000% ~~975~~963.~~74211028~~34557591 4.~~47215135~~41533387 0.00000000 3-A-9 70,524,000.00 5.50000% ~~982~~973.~~90438532~~21788739 4.~~50497845~~46058193 0.00000000 3-A-10 27,300,000.00 5.00000% ~~982~~973.~~90438535~~21788755 4.~~09543480~~05507436 0.00000000 3-A-11 0.00 1.00000% ~~982~~973.~~90438535~~21788718 0.~~81908718~~81101465 0.00000000 3-A-12 500.00 5.50000% 0.00000000 0.00000000 0.00000000 3-A-13 10,400,000.00 5.50000% 1000.00000000 4.58333365 0.00000000 3-A-14 3,810,000.00 5.50000% 1000.00000000 4.58333333 0.00000000 3-A-15 86,578,000.00 5.50000% 1000.00000000 4.58333329 0.00000000 A-P 40,747.06 0.00000% ~~866~~864.~~13979021~~78190083 0.00000000 0.00000000 A-X 0.00 6.50000% ~~987~~976.~~41140234~~83319313 5.~~34847834~~29117971 0.00000000 C-B-1 4,909,000.00 5.~~39733~~39734% ~~996~~995.~~83158077~~55056020 4.~~48352007~~47776940 0.00000000 C-B-2 1,841,000.00 5.~~39733~~39734% ~~996~~995.~~83158066~~55055948 4.~~48351983~~47776752 0.00000000 C-B-3 1,227,000.00 5.~~39733~~39734% ~~996~~995.~~83158109~~55056235 4.~~48352078~~47776691 0.00000000 C-B-4 613,000.00 5.~~39733~~39734% ~~996~~995.~~83158238~~55055465 4.~~48352365~~47776509 0.00000000 C-B-5 613,000.00 5.~~39733~~39734% ~~996~~995.~~83158238~~55055465 4.~~48352365~~47776509 0.00000000 C-B-6 618,303.10 5.~~39733~~39734% ~~996~~995.~~83157015~~55054794 4.~~48351302~~47777150 0.00000000 PP 0.00 0.00000% ~~981~~973.~~94464472~~18322599 0.00000000 0.00000000 AR 50.00 5.00000% 0.00000000 0.00000000 0.00000000 AR-L 50.00 5.00000% 0.00000000 0.00000000 0.00000000

Interest Distribution Factors Statement (continued) Class Current Non-Supported Total Remaining Unpaid Ending Interest Interest Interest Interest Certificate/ Shortfall(1) Shortfall Distribution Shortfall(1) Notional Balance 1-A-1 0.00000000 0.~~00053094~~00001094 4.~~65823199~~55427666 0.00000000 ~~923~~901.~~16641424~~44441708 1-A-2 0.00000000 0.~~00000720~~00000019 0.~~06294908~~06154429 0.00000000 ~~923~~901.~~16641415~~44441708 1-A-3 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A-4 0.00000000 0.~~00054616~~00001149 4.~~79112057~~79165505 0.00000000 1000.00000000 1-A-5 0.00000000 0.00000000 5.~~05000000~~08000000 0.00000000 ~~1015~~1020.~~07000000~~15000000 1-A-6 0.00000000 0.~~00056837~~00001337 4.~~99943163~~99998663 0.00000000 1000.00000000 1-A-7 0.00000000 0.~~00056957~~00001196 4.~~99943043~~99998804 0.00000000 1000.00000000 1-A-8 0.00000000 0.~~00055892~~00001251 4.~~90230240~~85200626 0.00000000 ~~970~~959.~~40363295~~99220021 1-A-9 0.00000000 0.~~00004655~~00000098 0.~~40852522~~40433390 0.00000000 ~~970~~959.~~40363280~~99220121 1-A-10 0.00000000 0.~~00051224~~00001069 4.~~49377755~~44767260 0.00000000 ~~970~~959.~~40363280~~99220121 1-A-11 0.00000000 0.~~00057246~~00001449 4.~~99942754~~99998551 0.00000000 1000.00000000 1-A-12 0.00000000 0.~~00002374~~00000057 0.~~20830953~~20833289 0.00000000 1000.00000000 1-A-13 0.00000000 0.00000000 4.~~69804016~~64983952 0.00000000 ~~970~~959.~~40363280~~99220121 1-A-14 0.00000000 0.00000000 4.~~90230277~~85200650 0.00000000 ~~970~~959.~~40363280~~99220121 1-A-15 0.00000000 0.00000000 4.~~90230276~~85200649 0.00000000 ~~970~~959.~~40363281~~99220118 1-A-16 0.00000000 0.00000000 4.~~99943011~~99998794 0.00000000 1000.00000000 1-A-17 0.00000000 0.00000000 4.~~99943022~~99998788 0.00000000 1000.00000000 1-B-1 0.00000000 0.~~00056813~~00001184 4.~~98428170~~98027075 0.00000000 ~~996~~995.~~05646545~~13897026 1-B-2 0.00000000 0.~~00056813~~00001332 4.~~98428318~~98027075 0.00000000 ~~996~~995.~~05646693~~13897026 1-B-3 0.00000000 0.~~00056591~~00001332 4.~~98428096~~98027297 0.00000000 ~~996~~995.~~05646471~~13896804 1-B-4 0.00000000 0.~~00057257~~00001332 4.~~98428762~~98026631 0.00000000 ~~996~~995.~~05647137~~13897470 1-B-5 0.00000000 0.~~00056443~~00001065 4.~~98428115~~98026624 0.00000000 ~~996~~995.~~05646432~~13896699 1-B-6 0.00000000 0.~~00056759~~00001774 4.~~98427459~~98026598 0.00000000 ~~996~~995.~~05647648~~13898158 2-A-1 0.00000000 0.00000000 4.~~08719564~~04936135 0.00000000 ~~971~~958.~~84672846~~79781749 2-A-2 0.00000000 0.00000000 4.16666667 0.00000000 1000.00000000 2-A-3 0.00000000 0.00000000 4.16666986 0.00000000 1000.00000000 2-A-4 0.00000000 0.00000000 4.16666653 0.00000000 1000.00000000 2-A-5 0.00000000 0.00000000 4.16666667 0.00000000 1000.00000000 3-A-1 0.00000000 0.~~00014550~~00000300 4.~~89327760~~86137470 0.00000000 ~~991~~975.~~59087210~~29741040 3-A-2 0.00000000 0.00000000 0.00000000 0.00000000 ~~991~~975.~~59087210~~29741040 3-A-3 0.00000000 0.00000000 4.~~62000000~~64000000 0.00000000 ~~1013~~1018.~~82000000~~46000000 3-A-4 0.00000000 0.00000000 4.~~58318726~~58333031 0.00000000 1000.00000000 3-A-5 0.00000000 0.~~00014535~~00000323 4.~~58318798~~58333010 0.00000000 1000.00000000 3-A-6 0.00000000 0.~~00014260~~00000300 4.~~39069700~~33505220 0.00000000 ~~963~~950.~~34557580~~95405540 3-A-7 0.00000000 0.00000000 0.~~40655900~~40139400 0.00000000 ~~963~~950.~~34557600~~95405500 3-A-8 0.00000000 0.~~00014256~~00000296 4.~~47200879~~41533091 0.00000000 ~~963~~950.~~34557591~~95405538 3-A-9 0.00000000 0.~~00014364~~00000298 4.~~50483481~~46057895 0.00000000 ~~973~~959.~~21788739~~20324627 3-A-10 0.00000000 0.~~00014359~~00000293 4.~~09529121~~05507143 0.00000000 ~~973~~959.~~21788755~~20324615 3-A-11 0.00000000 0.00000000 0.~~81908718~~81101465 0.00000000 ~~973~~959.~~21788718~~20324615 3-A-12 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 3-A-13 0.00000000 0.~~00014615~~00000288 4.~~58318750~~58332981 0.00000000 1000.00000000 3-A-14 0.00000000 0.~~00014698~~00000262 4.~~58318635~~58333071 0.00000000 1000.00000000 3-A-15 0.00000000 0.~~00014611~~00000312 4.~~58318730~~58333029 0.00000000 1000.00000000 A-P 0.00000000 0.00000000 0.00000000 0.00000000 ~~864~~863.~~78190083~~42278437 A-X 0.00000000 0.~~00055371~~00001175 5.~~34792529~~29116796 0.00000000 ~~976~~968.~~83319313~~64232935 C-B-1 0.00000000 0.~~00011611~~00000204 4.~~48340395~~47776737 0.00000000 ~~995~~994.~~55056020~~26170096 C-B-2 0.00000000 0.~~00011950~~00000000 4.~~48340576~~47776752 0.00000000 ~~995~~994.~~55055948~~26170016 C-B-3 0.00000000 0.~~00011410~~00000000 4.~~48340668~~47776691 0.00000000 ~~995~~994.~~55056235~~26170334 C-B-4 0.00000000 0.~~00011419~~00000000 4.~~48340946~~47776509 0.00000000 ~~995~~994.~~55055465~~26169657 C-B-5 0.00000000 0.~~00011419~~00000000 4.~~48340946~~47776509 0.00000000 ~~995~~994.~~55055465~~26169657 C-B-6 0.00000000 0.~~00011321~~00000000 4.~~48339981~~47777150 0.00000000 ~~995~~994.~~55054794~~26169786 PP 0.00000000 0.00000000 0.00000000 0.00000000 ~~973~~962.~~18322599~~31294164 AR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 AR-L 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 (1) Amount also includes Coupon Cap or Basis Risk Shortfalls, if applicable. NOTE: All classes per $1,000 denomination.

Certificateholder Account Statement CERTIFICATE ACCOUNT Beginning Balance 0.00 Deposits Payments of Interest and Principal 1315,~~512~~534,~~132~~990.92 Reserve Funds and Credit Enhancements 0.00 Proceeds from Repurchased Loans 0.00 Servicer Advances 3741,~~456~~192.9495 Gains & Subsequent Recoveries (Realized Losses) 0.00 Prepayment Penalties 0.00 Swap/Cap Payments 3231,~~777~~658.5762 Total Deposits 1315,~~582~~607,~~367~~842.4349 Withdrawals Swap Payments 0.00 Reserve Funds and Credit Enhancements 0.00 Reimbursement for Servicer Advances 5337,~~308~~456.2694 Total Administration Fees ~~194~~192,~~202~~080.2647 Payment of Interest and Principal 1315,~~334~~378,~~856~~305.9108 Total Withdrawals (Pool Distribution Amount) 1315,~~582~~607,~~367~~842.4349 Ending Balance 0.00 Servicer Advances are calculated as delinquent scheduled principal and interest. NOTE: CSi refers to Credit Suisse International. (2) The recipients of the lender paid mortgage insurance fees are Radian Guaranty and Republic Mortgage Insurance Company.

PREPAYMENT/CURTAILMENT INTEREST SHORTFALL Total Prepayment/Curtailment Interest Shortfall ~~287~~6.2900 Servicing Fee Support 0.00 Non-Supported Prepayment/Curtailment Interest Shortfall ~~287~~6.2900

ADMINISTRATION FEES Gross Servicing Fee* ~~193~~192,~~782~~010.9636 Lender Paid Mortgage Insurance (see Note 2) ~~419~~70.3011 Supported Prepayment/Curtailment Interest Shortfall 0.00 Total Administration Fees ~~194~~192,~~202~~080.2647 *Servicer Payees include: ABN AMRO MORTGAGE GROUP; COUNTRYWIDE HOME LOANS SERVICING LP; FIFTH THIRD MTG COMPANY; GREENPOINT MORTGAGE FUNDING, INC.; INDYMAC BANK, F.S.B.; NATIONAL CITY ~~MTG~~MORTGAGE CO.; SELECT PORTFOLIO SERVICING,INC; WASHINGTON MUTUAL BANK, F.A.; WELLS FARGO BANK, N.A.

Reserve and Guaranty Funds Account Name Beginning Current Current Ending Balance Withdrawals Deposits Balance Class P Reserve Fund 100.00 0.00 0.00 100.00 Class 1-A-1 Yield Maintenance Account 0.00 0.00 0.00 0.00 Class 3-A-1 Yield Maintenance Account 0.00 3231,~~777~~658.5762 3231,~~777~~658.5762 0.00 Hedge Funds Account Name Funds In (A) Funds Out(B) Net Amount(A - B) Class 1-A-1 Yield Maintenance Agreement - CSi 0.00 0.00 0.00 Class 3-A-1 Yield Maintenance Agreement - CSi 3231,~~777~~658.5762 0.00 3231,~~777~~658.5762

Collateral Statement Group 30yr Jumbo A 30yr Jumbo A Collateral Description Mixed Fixed Mixed Fixed Weighted Average Coupon Rate 5.~~627869~~627775 6.~~282778~~282114 Weighted Average Net Rate 5.~~387011~~387228 6.~~044789~~043943 Weighted Average Pass-Through Rate 5.~~387011~~387228 6.~~043784~~043773 Weighted Average Remaining Term ~~327~~326 ~~338~~337 Principal And Interest Constant 2,~~827~~813,~~004~~626.6574 3,~~115~~082,~~378~~597.5489 Beginning Loan Count 1,~~055~~050 1,~~120~~108 Loans Paid in Full 59 1213 Ending Loan Count 1,~~050~~041 1,~~108~~095 Beginning Scheduled Balance ~~470~~468,~~930~~028,~~437~~275.9294 ~~500~~494,~~493~~728,~~490~~104.1770 Ending Scheduled Balance ~~468~~462,~~028~~163,~~275~~893.9461 ~~494~~489,~~728~~838,~~104~~668.70 Actual Ending Collateral Balance ~~468~~462,~~468~~597,~~065~~750.9006 ~~495~~490,~~106~~211,~~896~~839.3377 Scheduled Principal 618,~~392~~661.1493 ~~494~~492,~~970~~649.4832 Unscheduled Principal 25,~~283~~245,~~769~~720.8440 54,~~270~~396,~~414~~786.9968 Negative Amortized Principal 0.00 0.00 Scheduled Interest 2,~~208~~194,~~612~~964.5181 2,~~620~~589,~~408~~948.0657 Servicing Fees 9493,~~522~~819.8200 9998,~~260~~191.1436 Master Servicing Fees 0.00 0.00 Trustee Fee 0.00 0.00 FRY Amount 0.00 0.00 Special Hazard Fee 0.00 0.00 Other Fee 0.00 ~~419~~70.3011 Pool Insurance Fee 0.00 0.00 Spread 1 0.00 0.00 Spread 2 0.00 0.00 Spread 3 0.00 0.00 Net Interest 2,~~114~~101,~~089~~145.6981 2,~~520~~491,~~728~~687.6210 Realized Loss Amount 0.00 0.00 Cumulative Realized Loss 0.00 0.00 Percentage of Cumulative Losses 0.0000 0.0000 Prepayment Penalty Waived Amount 0.00 0.00 Prepayment Penalty Waived Count 0 0 Prepayment Penalty Paid Amount 0.00 0.00 Prepayment Penalty Paid Count 0 0 Special Servicing Fee 0.00 0.00

Collateral Statement Group Total Collateral Description Mixed Fixed Weighted Average Coupon Rate 5.~~965289~~964018 Weighted Average Net Rate 5.~~725909~~724692 Weighted Average Pass-Through Rate 5.~~725391~~724604 Weighted Average Remaining Term ~~333~~332 Principal And Interest Constant 5,~~942~~896,~~383~~224.1963 Beginning Loan Count 2,~~175~~158 Loans Paid in Full 1722 Ending Loan Count 2,~~158~~136 Beginning Scheduled Balance ~~971~~962,~~423~~756,~~928~~380.0964 Ending Scheduled Balance ~~962~~952,~~756~~002,~~380~~562.6431 Actual Ending Collateral Balance ~~963~~952,~~574~~809,~~962~~589.2383 Scheduled Principal 1,~~113~~111,~~362~~311.6225 Unscheduled Principal 79,~~554~~642,~~184~~507.8308 Negative Amortized Principal 0.00 Scheduled Interest 4,~~829~~784,~~020~~913.5738 Servicing Fees ~~193~~192,~~782~~010.9636 Master Servicing Fees 0.00 Trustee Fee 0.00 FRY Amount 0.00 Special Hazard Fee 0.00 Other Fee ~~419~~70.3011 Pool Insurance Fee 0.00 Spread 1 0.00 Spread 2 0.00 Spread 3 0.00 Net Interest 4,~~634~~592,~~818~~832.3191 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Percentage of Cumulative Losses 0.0000 Prepayment Penalty Waived Amount 0.00 Prepayment Penalty Waived Count 0 Prepayment Penalty Paid Amount 0.00 Prepayment Penalty Paid Count 0 Special Servicing Fee 0.00

Additional Reporting - Deal Level Cash Reporting Loan Group 1 - Insurance Proceeds 0.00 Loan Group 1 - Substitution Adjustment 0.00 Loan Group 2 - Insurance Proceeds 0.00 Loan Group 2 - Substitution Adjustment 0.00 Loan Group 3 - Insurance Proceeds 0.00 Loan Group 3 - Substitution Adjustment 0.00 Informational Reporting Loan Group 1 Beginning Balance ~~365~~361,~~836~~636,~~828~~881.3547 Loan Group 1 Ending Balance ~~361~~357,~~636~~332,~~881~~723.4755 Loan Group 1 Scheduled Principal ~~335~~333,~~157~~113.1168 Loan Group 1 Unscheduled Principal 3,~~864~~971,~~789~~044.7823 Loan Group 1 Net Interest 1,~~903~~881,~~552~~685.3564 Loan Group 1 Realized Loss 0.00 Loan Group 1 Cumulative Loss 0.00 Loan Group 1 Recovery 0.00 Loan Group 1 Prepayment 3,~~864~~971,~~789~~044.7823 Loan Group 1 Recovery on Previous Loss 0.00 Loan Group 1 60+ Delinquency ~~598~~597,~~373~~960.4603 Loan Group 2 Beginning Balance ~~124~~123,~~134~~250,~~280~~216.8447 Loan Group 2 Ending Balance ~~123~~121,~~250~~980,~~216~~979.4727 Loan Group 2 Scheduled Principal 175,~~226~~180.2254 Loan Group 2 Unscheduled Principal ~~708~~1,~~838~~094,056.1665 Loan Group 2 Net Interest ~~517~~513,~~226~~542.1157 Loan Group 2 Realized Loss 0.00 Loan Group 2 Cumulative Loss 0.00 Loan Group 2 Recovery 0.00 Loan Group 2 Prepayment ~~708~~1,~~838~~094,056.1665 Loan Group 2 Recovery on Previous Loss 0.00 Loan Group 2 60+ Delinquency 0.00 Loan Group 3 Beginning Balance ~~481~~477,~~417~~834,~~526~~045.2438 Loan Group 3 Ending Balance ~~477~~472,~~834~~653,~~045~~677.3854 Loan Group 3 Scheduled Principal 602,~~929~~967.~~100~~48 Loan Group 3 Unscheduled Principal 24,~~980~~577,~~550~~400.8636 Loan Group 3 Net Interest 2,~~214~~197,~~039~~604.8280 Loan Group 3 Realized Loss 0.00 Loan Group 3 Cumulative Loss 0.00 Loan Group 3 Recovery 0.00 Loan Group 3 Prepayment 24,~~980~~577,~~550~~400.8636 Loan Group 3 Recovery on Previous Loss 0.00 Loan Group 3 60+ Delinquency 0.00 Miscellaneous Reporting Loan Grp 1 - Capital Reimbursement Amt 0.00 Loan Grp 1 - PMI Policy Claims Paid 0.00 Loan Grp 2 - Capital Reimbursement Amt 0.00 Loan Grp 2 - PMI Policy Claims Paid 0.00 Loan Grp 3 - Capital Reimbursement Amt 0.00 Loan Grp 3 - PMI Policy Claims Paid 0.00 Trigger Event Reporting Loan Grp 1 Senior Prepayment % Loss Trigger Calculated Value 0.000000% Trigger Result Pass Threshold Value 30.000000% Loan Grp 1 Senior Prepayment % Delinquency Trigger Six Month Rolling Delinquency Rate 1.~~566944~~175473% Trigger Result Pass Threshold Value 50.000000% Loan Grp 1 Senior Prepayment % Delinq/Loss Trigger Trigger Result Pass Loan Grp 2 Senior Prepayment % Loss Trigger Calculated Value 0.000000% Trigger Result Pass Threshold Value 30.000000% Loan Grp 2 Senior Prepayment % Delinquency Trigger Six Month Rolling Delinquency Rate 0.000000% Trigger Result Pass Threshold Value 50.000000% Loan Grp 2 Senior Prepayment % Delinq/Loss Trigger Trigger Result Pass Loan Grp 3 Senior Prepayment % Loss Trigger Calculated Value 0.000000% Trigger Result Pass Threshold Value 30.000000% Loan Grp 3 Senior Prepayment % Delinquency Trigger Six Month Rolling Delinquency Rate 0.000000% Trigger Result Pass Threshold Value 50.000000% Loan Grp 3 Senior Prepayment % Delinq/Loss Trigger Trigger Result Pass

Delinquency Status - OTS Delinquency Calculation Method DELINQUENT BANKRUPTCY FORECLOSURE REO Total No. of Loans No. of Loans No. of Loans No. of Loans No. of Loans Actual Balance Actual Balance Actual Balance Actual Balance Actual Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 04 0 0 0 04 03,135,477.0068 0.00 0.00 0.00 03,135,477.0068 60 Days 10 0 0 0 10 ~~600,000~~0.00 0.00 0.00 0.00 ~~600,000~~0.00 90 Days 0 0 01 0 01 0.00 0.00 0600,000.00 0.00 0600,000.00 120 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 14 0 01 0 15 ~~600~~3,~~000~~135,477.0068 0.00 0600,000.00 0.00 ~~600~~3,~~000~~735,477.0068 No. of Loans No. of Loans No. of Loans No. of Loans No. of Loans Actual Balance Actual Balance Actual Balance Actual Balance Actual Balance 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.~~000000~~187266% 0.000000% 0.000000% 0.000000% 0.~~000000~~187266% 0.~~000000~~329077% 0.000000% 0.000000% 0.000000% 0.~~000000~~329077% 60 Days 0.~~046339~~000000% 0.000000% 0.000000% 0.000000% 0.~~046339~~000000% 0.~~062268~~000000% 0.000000% 0.000000% 0.000000% 0.~~062268~~000000% 90 Days 0.000000% 0.000000% 0.~~000000~~046816% 0.000000% 0.~~000000~~046816% 0.000000% 0.000000% 0.~~000000~~062972% 0.000000% 0.~~000000~~062972% 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.~~046339~~187266% 0.000000% 0.~~000000~~046816% 0.000000% 0.~~046339~~234082% 0.~~062268~~329077% 0.000000% 0.~~000000~~062972% 0.000000% 0.~~062268~~392049% Please refer to CTSLink.com for a list of delinquency code descriptions.

Current Period Class A Insufficient Funds 0.00 Principal Balance of Contaminated Properties 0.00 Periodic Advance 3741,~~456~~192.9495

CREDIT ENHANCEMENT Original $ Original % Current $ Current % Bankruptcy 300,000.00 0.03032491% 300,000.00 0.~~03116053~~03151252% Fraud 15,046,068.00 1.52090199% 15,046,068.00 1.~~56281156~~58046507% Special Hazard 7,946,635.00 0.80326987% 7,946,635.00 0.~~82540455~~83472832% Limit of Subordinate's Exposure to Certain Types of Losses

Delinquency Status By Group DELINQUENT BANKRUPTCY FORECLOSURE REO Total 30yr Jumbo A - OTS No. of Loans No. of Loans No. of Loans No. of Loans No. of Loans Actual Balance Actual Balance Actual Balance Actual Balance Actual Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 01 0 0 0 01 01,176,802.0075 0.00 0.00 0.00 01,176,802.0075 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 01 0 0 0 01 01,176,802.0075 0.00 0.00 0.00 01,176,802.0075 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.~~000000~~096061% 0.000000% 0.000000% 0.000000% 0.~~000000~~096061% 0.~~000000~~254390% 0.000000% 0.000000% 0.000000% 0.~~000000~~254390% 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~~096061% 0.000000% 0.000000% 0.000000% 0.~~000000~~096061% 0.~~000000~~254390% 0.000000% 0.000000% 0.000000% 0.~~000000~~254390% DELINQUENT BANKRUPTCY FORECLOSURE REO Total 30yr Jumbo A - OTS No. of Loans No. of Loans No. of Loans No. of Loans No. of Loans Actual Balance Actual Balance Actual Balance Actual Balance Actual Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 03 0 0 0 03 01,958,674.0093 0.00 0.00 0.00 01,958,674.0093 60 Days 10 0 0 0 10 ~~600,000~~0.00 0.00 0.00 0.00 ~~600,000~~0.00 90 Days 0 0 01 0 01 0.00 0.00 0600,000.00 0.00 0600,000.00 120 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 13 0 01 0 14 ~~600~~1,~~000~~958,674.0093 0.00 0600,000.00 0.00 ~~600~~2,~~000~~558,674.0093 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.~~000000~~273973% 0.000000% 0.000000% 0.000000% 0.~~000000~~273973% 0.~~000000~~399557% 0.000000% 0.000000% 0.000000% 0.~~000000~~399557% 60 Days 0.~~090253~~000000% 0.000000% 0.000000% 0.000000% 0.~~090253~~000000% 0.~~121186~~000000% 0.000000% 0.000000% 0.000000% 0.~~121186~~000000% 90 Days 0.000000% 0.000000% 0.~~000000~~091324% 0.000000% 0.~~000000~~091324% 0.000000% 0.000000% 0.~~000000~~122396% 0.000000% 0.~~000000~~122396% 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.~~090253~~273973% 0.000000% 0.~~000000~~091324% 0.000000% 0.~~090253~~365297% 0.~~121186~~399557% 0.000000% 0.~~000000~~122396% 0.000000% 0.~~121186~~521953% Please refer to CTSLink.com for a list of delinquency code descriptions.

Foreclosure Detail - All Mortgage Loans in Foreclosure during Current Period

Summary 12 Month Foreclosure ~~Detail~~History* -New ~~All~~Foreclosure ~~Mortgage~~Loans Month Foreclosure Percentage Loans in Foreclosure ~~during~~1 Jul-06 0.000% Original Principal Balance 600,000.00 Aug-06 0.000% Current ~~Period~~Actual ~~Summary~~Balance 600,000.00 Sep-06 No0.000% Oct-06 0.000% Current Foreclosure ~~Information~~Total toNov-06 0.000% Loans in Foreclosure 1 Dec-06 0.000% Original Principal Balance 600,000.00 Jan-07 0.000% Current Actual Balance 600,000.00 Feb-07 0.000% Mar-07 0.000% Apr-07 0.000% May-07 0.000% Jun-07 0.063% *The text reported in the above table is presented graphically on the monthly bond remittance report. ~~this~~The ~~period~~monthly bond remittance report can be viewed online at www.ctslink.com. 30yr Jumbo A - No Foreclosure Information to report this period. 30yr Jumbo A 12 Month Foreclosure History* New Foreclosure Loans Month Foreclosure Percentage Loans in Foreclosure 1 Jul-06 No0.000% Original Principal Balance 600,000.00 Aug-06 0.000% Current Actual Balance 600,000.00 Sep-06 0.000% Oct-06 0.000% Current Foreclosure ~~Information~~Total toNov-06 0.000% Loans in Foreclosure 1 Dec-06 0.000% Original Principal Balance 600,000.00 Jan-07 0.000% Current Actual Balance 600,000.00 Feb-07 0.000% Mar-07 0.000% Apr-07 0.000% May-07 0.000% Jun-07 0.122% *The text reported in the above table is presented graphically on the monthly bond remittance report. ~~this~~The ~~period~~monthly bond remittance report can be viewed online at www.ctslink.com.

Foreclosure Loan Detail - All Mortgage Loans in Foreclosure during Current Period Month Loan First Original Loan Entered Payment LTV at Principal Group Number FC Date State Origination Balance No30yr ~~Foreclosure~~Jumbo ~~Loans~~A ~~this~~0700466432 ~~Period~~Jun-2007 01-Feb-2007 NY 80.00 600,000.00

Foreclosure Loan Detail - All Mortgage Loans in Foreclosure during Current Period (continued) Current Paid Current Approximate Loan Actual To Months Loan Delinquent Group Number Balance Date Delinquent Rate Interest No30yr ~~Foreclosure~~Jumbo ~~Loans~~A ~~this~~0700466432 ~~Period~~600,000.00 01-Jan-2007 3 8.000% 15,473.82

Prepayment Detail - Prepayments during Current Period Summary Loans Paid In Full Repurchased Loans Original Current Original Current Principal Scheduled Principal Scheduled Group Count Balance Balance Count Balance Balance 30yr Jumbo A 59 25,~~316~~389,~~300~~450.00 25,~~197~~159,~~714~~740.1905 0 0.00 0.00 30yr Jumbo A 1213 54,~~363~~758,~~190~~800.00 54,~~175~~317,~~092~~396.3344 0 0.00 0.00 Total 1722 710,~~679~~148,~~490~~250.00 79,~~372~~477,~~806~~136.5249 0 0.00 0.00

Prepayment Detail - Prepayments during Current Period (continued) Summary Substitution Loans Liquidated Loans Curtailments Original Current Original Current Principal Scheduled Principal Scheduled Curtailment Group Count Balance Balance Count Balance Balance Amount 30yr Jumbo A 0 0.00 0.00 0 0.00 0.00 8992,~~077~~780.4495 30yr Jumbo A 0 0.00 0.00 0 0.00 0.00 ~~100~~85,~~675~~273.0014 Total 0 0.00 0.00 0 0.00 0.00 ~~189~~178,~~752~~054.4409

Prepayment Loan Detail - Prepayments during Current Period First Original Loan LTV at Payment Principal Prepayment Group Number State Origination Date Balance Amount 30yr Jumbo A ~~0410655807~~0410655715 MNCA 7922.9964 01-~~Oct~~Apr-~~2004~~2005 ~~271~~985,~~100~~000.00 ~~260~~955,~~538~~432.1522 30yr Jumbo A ~~0410656160~~0410655876 RIMA 61.90 01-Sep-2003 650,000.00 613,525.07 30yr Jumbo A 0410655891 NH 80.00 01-~~Sep~~Aug-2003 ~~375~~492,~~200~~800.00 ~~354~~464,~~157~~290.5213 30yr Jumbo A ~~0410656185~~0410656068 FLIL 6880.1800 01-~~Oct~~Sep-2003 ~~750~~340,000.00 ~~710~~321,~~080~~388.6486 30yr Jumbo A ~~0410656361~~0410656348 TNWA 6879.3821 01-~~Oct~~Nov-2003 ~~400~~483,~~000~~200.00 ~~370~~458,~~656~~021.3595 30yr Jumbo A ~~0410656663~~0410656514 CAFL 8072.57 01-May-2004 500,000.00 478,139.70 30yr Jumbo A 0410656599 TX 79.99 01-~~Aug~~May-2004 ~~520~~376,450.00 354,059.74 30yr Jumbo A 0410656982 OR 72.73 01-Feb-2005 1,000,000.00 ~~499~~963,~~259~~332.02 30yr Jumbo A 0410657780 WA 74.93 01-Apr-2005 562,000.00 544,749.76 30yr Jumbo A ~~0408341974~~0407569891 TNCA 4440.5000 01-May-2006 ~~623~~1,000,000.00 ~~615~~1,~~608~~000,000.1600 30yr Jumbo A ~~0409935432~~0409025544 NVCO 5472.4579 01-Oct-2006 ~~478~~535,~~190~~000.00 ~~423~~530,~~966~~741.9726 30yr Jumbo A ~~0410078716~~0409921416 CA 8773.2854 01-~~Nov~~Oct-2006 ~~616~~457,~~200~~400.00 ~~616~~453,~~193~~502.9689 30yr Jumbo A ~~0410651393~~0410648242 NYTX 5134.0921 01-May-2006 ~~235~~52,000.00 ~~233~~51,~~419~~268.1445 30yr Jumbo A ~~0410655778~~0410655979 WACA 8075.00 01-Oct-~~2002~~2003 ~~348~~671,~~000~~250.00 ~~300~~638,~~530~~339.6272 30yr Jumbo A ~~0410656821~~0410656021 MANM 80.00 01-~~Jan~~Oct-~~2005~~2003 ~~456~~392,000.00 ~~441~~40,~~781~~882.1266 30yr Jumbo A ~~0410656970~~0410656466 CA 8068.0097 01-~~Feb~~Jul-~~2005~~2004 ~~460~~400,000.00 ~~445~~385,~~312~~669.4608 30yr Jumbo A ~~0410657029~~0410656479 FLTX 80.00 01-~~Feb~~Jul-~~2005~~2004 ~~388~~224,~~000~~750.00 ~~377~~216,~~425~~001.8679 30yr Jumbo A ~~0410657330~~0410656624 IDMO 80.00 01-~~Jan~~Aug-~~2005~~2004 ~~152~~105,~~000~~600.00 ~~141~~102,~~691~~172.3937 30yr Jumbo A ~~0410657474~~0410656818 CANY 80.00 01-~~Jan~~Feb-2005 ~~584~~264,000.00 ~~565~~256,~~704~~355.6039 30yr Jumbo A ~~0410657722~~0410657632 AZFL 8050.60 01-Apr-2005 181,500.00 176,290.66 30yr Jumbo A 0410657657 FL 94.98 01-~~Mar~~Apr-2005 ~~376~~125,~~800~~300.00 ~~365~~121,~~743~~836.6736 30yr Jumbo A ~~0410678168~~0410657716 HINY 6970.9900 01-~~Dec~~Jan-~~2006~~2005 ~~646~~350,000.00 ~~642~~338,~~362~~452.0491

Prepayment Loan Detail - Prepayments during Current Period (continued) Current Loan PIF Months Loan Original Group Number Type Delinquent Rate Term Seasoning 30yr Jumbo A ~~0410655807~~0410655715 Loan Paid in Full 0(1) 5.~~875~~750% 360 3126 30yr Jumbo A ~~0410656160~~0410655876 Loan Paid in Full ~~(1)~~0 5.500% 360 4445 30yr Jumbo A ~~0410656185~~0410655891 Loan Paid in Full ~~(1)~~0 5.500% 360 4346 30yr Jumbo A ~~0410656361~~0410656068 Loan Paid in Full 0 5.625% 360 45 30yr Jumbo A 0410656348 Loan Paid in Full 0 5.625% 360 43 30yr Jumbo A ~~0410656663~~0410656514 Loan Paid in Full 0 5.~~875~~750% 360 3337 30yr Jumbo A ~~0408341974~~0410656599 Loan Paid in Full 0 65.750% 360 1237 30yr Jumbo A ~~0409935432~~0410656982 Loan Paid in Full 0 65.~~875~~750% 360 728 30yr Jumbo A ~~0410078716~~0410657780 Loan Paid in Full 0 65.625% 360 626 30yr Jumbo A ~~0410651393~~0407569891 Loan Paid in Full 0 6.~~000~~375% 360 1213 30yr Jumbo A ~~0410655778~~0409025544 Loan Paid in Full 0 6.750% 360 558 30yr Jumbo A ~~0410656821~~0409921416 Loan Paid in Full 0 6.~~000~~500% 360 288 30yr Jumbo A ~~0410656970~~0410648242 Loan Paid in Full (1) 56.~~875~~125% 360 2713 30yr Jumbo A ~~0410657029~~0410655979 Loan Paid in Full 0 6.125% 360 44 30yr Jumbo A 0410656021 Loan Paid in Full 0 6.625% 360 44 30yr Jumbo A 0410656466 Loan Paid in Full 0 6.500% 360 2735 30yr Jumbo A ~~0410657330~~0410656479 Loan Paid in Full (1) 6.625% 360 35 30yr Jumbo A 0410656624 Loan Paid in Full 0 6.~~000~~875% 360 2834 30yr Jumbo A ~~0410657474~~0410656818 Loan Paid in Full 0 6.~~000~~375% 360 28 30yr Jumbo A ~~0410657722~~0410657632 Loan Paid in Full 0 6.000% 360 26 30yr Jumbo A ~~0410678168~~0410657657 Loan Paid in Full 0 6.~~375~~250% 360 26 30yr Jumbo A 0410657716 Loan Paid in Full 0 5.875% 360 29

Prepayment Rates

Summary SMM CPR PSA Current Month 01.~~779~~003% Current Month 811.~~953~~391% Current Month ~~165~~203.~~414~~101% 3 Month Average 0.~~789~~897% 3 Month Average 910.~~062~~245% 3 Month Average ~~173~~189.~~693~~314% 12 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CPR: Current vs. 12mo Average* PSA: Current vs. 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. ~~Jun-2006 N/A N/A Jun-2006 N/A N/A~~ Jul-2006 N/A N/A Jul-2006 N/A N/A Aug-2006 N/A N/A Aug-2006 N/A N/A Sep-2006 N/A N/A Sep-2006 N/A N/A Oct-2006 N/A N/A Oct-2006 N/A N/A Nov-2006 N/A N/A Nov-2006 N/A N/A Dec-2006 N/A N/A Dec-2006 N/A N/A Jan-2007 N/A N/A Jan-2007 N/A N/A Feb-2007 N/A N/A Feb-2007 N/A N/A Mar-2007 7.842% N/A Mar-2007 156.239% N/A Apr-2007 10.391% N/A Apr-2007 199.426% N/A May-2007 8.953% N/A May-2007 165.414% N/A Jun-2007 11.391% N/A Jun-2007 203.101% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. 30yr Jumbo A SMM CPR PSA Current Month 01.~~486~~122% Current Month 512.~~674~~667% Current Month 94211.~~565~~110% 3 Month Average 0.~~401~~604% 3 Month Average 46.~~689~~917% 3 Month Average 78115.~~154~~288% 12 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CPR: Current vs. 12mo Average* PSA: Current vs. 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. ~~Jun-2006 N/A N/A Jun-2006 N/A N/A~~ Jul-2006 N/A N/A Jul-2006 N/A N/A Aug-2006 N/A N/A Aug-2006 N/A N/A Sep-2006 N/A N/A Sep-2006 N/A N/A Oct-2006 N/A N/A Oct-2006 N/A N/A Nov-2006 N/A N/A Nov-2006 N/A N/A Dec-2006 N/A N/A Dec-2006 N/A N/A Jan-2007 N/A N/A Jan-2007 N/A N/A Feb-2007 N/A N/A Feb-2007 N/A N/A Mar-2007 5.982% N/A Mar-2007 99.707% N/A Apr-2007 2.411% N/A Apr-2007 40.189% N/A May-2007 5.674% N/A May-2007 94.565% N/A Jun-2007 12.667% N/A Jun-2007 211.110% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. 30yr Jumbo A SMM CPR PSA Current Month 10.~~054~~890% Current Month 1110.~~941~~168% Current Month ~~273~~222.~~303~~617% 3 Month Average 1.~~151~~170% 3 Month Average 1213.~~911~~122% 3 Month Average ~~308~~303.~~792~~414% 12 Month Average 0.000% 12 Month Average 0.000% 12 Month Average 0.000% CPR: Current vs. 12mo Average* PSA: Current vs. 12mo Average* Month Current 12mo Avg. Month Current 12mo Avg. ~~Jun-2006 N/A N/A Jun-2006 N/A N/A~~ Jul-2006 N/A N/A Jul-2006 N/A N/A Aug-2006 N/A N/A Aug-2006 N/A N/A Sep-2006 N/A N/A Sep-2006 N/A N/A Oct-2006 N/A N/A Oct-2006 N/A N/A Nov-2006 N/A N/A Nov-2006 N/A N/A Dec-2006 N/A N/A Dec-2006 N/A N/A Jan-2007 N/A N/A Jan-2007 N/A N/A Feb-2007 N/A N/A Feb-2007 N/A N/A Mar-2007 9.534% N/A Mar-2007 238.751% N/A Apr-2007 17.258% N/A Apr-2007 414.322% N/A May-2007 11.941% N/A May-2007 273.303% N/A Jun-2007 10.168% N/A Jun-2007 222.617% N/A *The text reported in the above table is presented *The text reported in the above table is presented graphically on the monthly bond remittance report. The graphically on the monthly bond remittance report. The monthly bond remittance report can be viewed online at monthly bond remittance report can be viewed online at www.ctslink.com. www.ctslink.com. Calculation Methodology: Single Month Mortality (SMM): (Partial and full prepayments + Repurchases) / (Beginning Scheduled Balance - Scheduled Principal) Conditional PrePayment Rate (CPR): 1 - ((1 - SMM)^12) PSA Standard Prepayment Model: 100 * CPR / (0.2 * MIN(30,WAS)) Weighted Average Seasoning (WAS): sum((Original Term - Remaining Term)*(Current Scheduled Balance/Deal Scheduled Principal Balance))

Interest Rate Stratification Summary 30yr Jumbo A Current Number of Outstanding Percentage of Number of Outstanding Percentage of Interest Rate Loans Scheduled Balance(%) Loans Scheduled Balance(%) Range(%) Balance($) Balance($) < 5.250 0 0.00 0.000 0 0.00 0.000 5.250 5.499 115 54,~~180~~078,~~710~~232.0581 5.~~628~~680 115 54,~~180~~078,~~710~~232.0581 11.~~576~~701 5.500 5.749 ~~490~~485 ~~224~~221,~~631~~884,~~366~~767.2686 23.~~332~~307 ~~490~~485 ~~224~~221,~~631~~884,~~366~~767.2686 4748.~~995~~010 5.750 5.999 ~~707~~702 ~~307~~303,~~028~~513,~~299~~667.6550 31.~~891~~882 ~~397~~393 ~~176~~173,~~505~~508,~~907~~302.4011 37.~~713~~543 6.000 6.249 ~~360~~357 ~~146~~145,~~456~~406,~~966~~153.7202 15.~~212~~274 48 12,~~710~~692,~~292~~590.2383 2.~~716~~746 6.250 6.499 ~~179~~176 8281,~~790~~310,~~235~~413.2920 8.~~599~~541 0 0.00 0.000 6.500 6.749 ~~134~~130 5958,~~551~~389,~~341~~043.3194 6.~~186~~133 0 0.00 0.000 6.750 6.999 ~~107~~105 55,~~982~~306,~~391~~736.1662 5.~~815~~810 0 0.00 0.000 7.000 7.249 30 12,~~801~~793,~~000~~054.1406 1.~~330~~344 0 0.00 0.000 7.250 7.499 21 11,~~198~~189,~~485~~588.9517 1.~~163~~175 0 0.00 0.000 7.500 7.749 8 3,~~808~~805,~~323~~936.4851 0.~~396~~400 0 0.00 0.000 7.750 7.999 1 ~~917~~916,~~442~~792.4048 0.~~095~~096 0 0.00 0.000 8.000 8.249 2 1,258,~~719~~160.2518 0.~~131~~132 0 0.00 0.000 8.250 8.499 3 1,~~661~~660,~~176~~399.7110 0.~~173~~174 0 0.00 0.000 8.500 8.749 1 489,~~922~~616.2786 0.051 0 0.00 0.000 >= 8.750 0 0.00 0.000 0 0.00 0.000 Total 2,~~158~~136 ~~962~~952,~~756~~002,~~380~~562.6431 100.000 1,~~050~~041 ~~468~~462,~~028~~163,~~275~~893.9461 100.000

Interest Rate Stratification (continued) 30yr Jumbo A Current Number of Outstanding Percentage of Interest Rate Loans Scheduled Balance(%) Range(%) Balance($) < 5.250 0 0.00 0.000 5.250 5.499 0 0.00 0.000 5.500 5.749 0 0.00 0.000 5.750 5.999 ~~310~~309 130,~~522~~005,~~392~~365.2539 26.~~383~~540 6.000 6.249 ~~312~~309 ~~133~~132,~~746~~713,~~674~~562.4919 27.~~034~~093 6.250 6.499 ~~179~~176 8281,~~790~~310,~~235~~413.2920 16.~~734~~599 6.500 6.749 ~~134~~130 5958,~~551~~389,~~341~~043.3194 1211.~~037~~920 6.750 6.999 ~~107~~105 55,~~982~~306,~~391~~736.1662 11.~~316~~291 7.000 7.249 30 12,~~801~~793,~~000~~054.1406 2.~~587~~612 7.250 7.499 21 11,~~198~~189,~~485~~588.9517 2.~~264~~284 7.500 7.749 8 3,~~808~~805,~~323~~936.4851 0.~~770~~777 7.750 7.999 1 ~~917~~916,~~442~~792.4048 0.~~185~~187 8.000 8.249 2 1,258,~~719~~160.2518 0.~~254~~257 8.250 8.499 3 1,~~661~~660,~~176~~399.7110 0.~~336~~339 8.500 8.749 1 489,~~922~~616.2786 0.~~099~~100 >= 8.750 0 0.00 0.000 Total 1,~~108~~095 ~~494~~489,~~728~~838,~~104~~668.70 100.000

Filing Compare · CSMC Mortgage-Backed Trust 2007-2