10-D 1 gsp0703f_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: 333-139817-10 GSR Mortgage Loan Trust 2007-3F (Exact name of issuing entity as specified in its charter) Commission File Number of depositor: 333-139817 GS Mortgage Securities Corp. (Exact name of depositor as specified in its charter) Goldman Sachs Mortgage Company (Exact name of sponsor as specified in its charter) New York (State or other jurisdiction of incorporation or organization of the issuing entity) 54-2199634 54-2199635 54-2199636 54-6744155 (I.R.S. Employer Identification No.) c/o Wells Fargo Bank, N.A. 9062 Old Annapolis Road 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)) 1A-1 _____ _____ __X___ ____________ 1A-2 _____ _____ __X___ ____________ 1A-3 _____ _____ __X___ ____________ 1A-4 _____ _____ __X___ ____________ 1A-5 _____ _____ __X___ ____________ 2A-1 _____ _____ __X___ ____________ 2A-2 _____ _____ __X___ ____________ 2A-3 _____ _____ __X___ ____________ 2A-4 _____ _____ __X___ ____________ 2A-5 _____ _____ __X___ ____________ 2A-6 _____ _____ __X___ ____________ 2A-7 _____ _____ __X___ ____________ 2A-8 _____ _____ __X___ ____________ 2A-9 _____ _____ __X___ ____________ 2A-10 _____ _____ __X___ ____________ 3A-1 _____ _____ __X___ ____________ 3A-2 _____ _____ __X___ ____________ 3A-3 _____ _____ __X___ ____________ 3A-4 _____ _____ __X___ ____________ 3A-5 _____ _____ __X___ ____________ 3A-6 _____ _____ __X___ ____________ 3A-7 _____ _____ __X___ ____________ 3A-8 _____ _____ __X___ ____________ 4A-1 _____ _____ __X___ ____________ 4A-2 _____ _____ __X___ ____________ A-X _____ _____ __X___ ____________ M-1 _____ _____ __X___ ____________ B-1 _____ _____ __X___ ____________ B-2 _____ _____ __X___ ____________ B-3 _____ _____ __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 the certificates issued by GSR Mortgage Loan Trust 2007-3F. 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 the certificates issued by GSR Mortgage Loan Trust 2007-3F, 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. GSR Mortgage Loan Trust 2007-3F (Issuing Entity) Wells Fargo Bank, N.A. (Master Servicer) /s/ Elisabeth A. Brewster Elisabeth A. Brewster, Vice President Date: July 06, 2007 EXHIBIT INDEX Exhibit Number Description EX-99.1 Monthly report distributed to holders of the certificates issued by GSR Mortgage Loan Trust 2007-3F, relating to the June 25, 2007 distribution. EX-99.1 GS Mortgage Securities Corp. Mortgage Pass-Through Certificates Distribution Date: 6/25/2007 GS Mortgage Securities Corp. Mortgage Pass-Through Certificates Series 2007-3F 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 1A-1 3622MWAB9 0405/3031/2007 5.00000% 5352,~~113~~864,~~000~~258.0063 ~~221~~220,~~304~~267.1774 1A-2 3622MWBF9 0405/3031/2007 5.00000% 36,~~758~~509,~~000~~258.0063 ~~153~~152,~~158~~121.3391 1A-3 3622MWBG7 0405/3031/2007 5.00000% 5,732,000.00 23,883.33 1A-4 3622MWBH5 0405/3031/2007 5.00000% 9,917,000.00 41,320.83 1A-5 3622MWBJ1 0405/3031/2007 5.00000% 706,000.00 2,941.67 2A-1 3622MWAC7 0405/3031/2007 5.75000% ~~253~~252,~~277~~576,~~000~~026.0068 1,~~213~~210,~~618~~260.9613 2A-2 3622MWAA1 0405/3031/2007 5.75000% ~~185~~184,~~501~~800,~~000~~026.0068 ~~888~~885,~~858~~500.9613 2A-3 3622MWAD5 0405/3031/2007 5.75000% ~~197~~196,~~528~~827,~~000~~026.0068 ~~946~~943,~~488~~129.3350 2A-4 3622MWAE3 0405/3031/2007 5.75000% 12,027,000.00 57,629.3837 2A-5 3622MWAF0 0405/3031/2007 5.75000% 17,121,000.00 82,038.13 2A-6 3622MWAG8 0405/3031/2007 5.75000% 5,094,000.00 24,408.75 2A-7 3622MWAH6 0405/3031/2007 5.75000% 47,292,000.00 226,607.50 2A-8 3622MWAJ2 0405/3031/2007 5.75000% 3,363,000.00 16,114.38 2A-9 3622MWAK9 0405/3031/2007 5.75000% 114,~~758~~057,~~000~~026.0068 ~~549~~546,~~882~~523.0825 2A-10 3622MWAL7 0405/3031/2007 5.75000% 70,743,000.00 338,976.88 3A-1 3622MWAM5 0405/3031/2007 6.00000% ~~370~~368,~~744~~052,~~000~~903.0046 1,~~853~~840,~~720~~264.0052 3A-2 3622MWAN3 0405/3031/2007 6.00000% ~~281~~278,~~073~~381,~~000~~903.0046 1,~~405~~391,~~365~~909.0052 3A-3 3622MWAP8 0405/3031/2007 6.00000% ~~262~~259,~~541~~849,~~000~~903.0046 1,~~312~~299,~~705~~249.0052 3A-4 3622MWAQ6 0405/3031/2007 6.00000% 18,532,000.00 92,660.00 3A-5 3622MWAR4 0405/3031/2007 6.00000% 34,054,000.00 170,270.00 3A-6 3622MWAS2 0405/3031/2007 6.00000% 15,522,000.00 77,610.00 3A-7 3622MWAT0 0405/3031/2007 6.00000% 69,226,000.00 346,130.00 3A-8 3622MWAU7 0405/3031/2007 6.00000% 4,923,000.00 24,615.00 4A-1 3622MWAV5 0506/2422/2007 5.62000% 6765,~~662~~731,~~000~~516.0024 ~~316~~307,~~883~~842.7060 4A-2 3622MWAW3 0506/2422/2007 1.38000% 0.00 7775,~~811~~591.3024 A-X 3622MWAX1 0405/3031/2007 6.00000% 0.00 1,~~240~~239.4762 M-1 3622MWAY9 0405/3031/2007 5.~~93449~~93454% 5,~~409~~403,~~000~~818.00 26,~~749~~724.7330 B-1 3622MWAZ6 0405/3031/2007 5.~~93449~~93454% 10,~~431~~421,~~000~~006.0075 51,~~585~~536.5955 B-2 3622MWBA0 0405/3031/2007 5.~~93449~~93454% 4,~~635~~630,~~000~~559.0052 22,~~921~~900.9819 B-3 3622MWBB8 0405/3031/2007 5.~~93449~~93454% 3,~~091~~088,~~000~~038.0072 15,~~286~~271.2774 B-4 3622MWBC6 0405/3031/2007 5.~~93449~~93454% 1,~~545~~543,~~000~~519.0084 7,~~640~~633.6640 B-5 3622MWBD4 0405/3031/2007 5.~~93449~~93454% 1,~~159~~157,~~000~~889.0064 5,~~731~~726.7328 B-6 3622MWBE2 0405/3031/2007 5.~~93449~~93454% 1,~~545~~544,~~564~~083.0038 7,~~643~~636.4519 R 3622MWBK8 0405/3031/2007 0.00000% 0.00 0.00 RC 3622MWBL6 0405/3031/2007 0.00000% 0.00 0.00 Totals 2,~~165~~151,~~022~~690,~~564~~766.0045 10,~~603~~536,~~801~~534.5617

Certificateholder Distribution Summary (continued) Class Principal Current Ending Total Cumulative Distribution Realized Certificate Distribution Realized Loss Balance Losses 1A-1 ~~248~~731,~~741~~253.3725 0.00 52,~~864~~133,~~258~~005.6338 ~~470~~951,~~045~~520.5499 0.00 1A-2 ~~248~~731,~~741~~253.3725 0.00 3635,~~509~~778,~~258~~005.6338 ~~401~~883,~~899~~375.7016 0.00 1A-3 0.00 0.00 5,732,000.00 23,883.33 0.00 1A-4 0.00 0.00 9,917,000.00 41,320.83 0.00 1A-5 0.00 0.00 706,000.00 2,941.67 0.00 2A-1 ~~700~~2,~~973~~406,571.3267 0.00 ~~252~~250,~~576~~169,~~026~~455.6801 13,~~914~~616,~~592~~831.2880 0.00 2A-2 ~~700~~2,~~973~~406,571.3267 0.00 ~~184~~182,~~800~~393,~~026~~455.6801 13,~~589~~292,~~832~~071.2880 0.00 2A-3 ~~700~~2,~~973~~406,571.3267 0.00 ~~196~~194,~~827~~420,~~026~~455.6801 13,~~647~~349,~~461~~701.6517 0.00 2A-4 0.00 0.00 12,027,000.00 57,629.3837 0.00 2A-5 0.00 0.00 17,121,000.00 82,038.13 0.00 2A-6 0.00 0.00 5,094,000.00 24,408.75 0.00 2A-7 0.00 0.00 47,292,000.00 226,607.50 0.00 2A-8 0.00 0.00 3,363,000.00 16,114.38 0.00 2A-9 ~~700~~874,~~973~~047.3213 0.00 ~~114~~113,~~057~~182,~~026~~979.6855 1,~~250~~420,~~855~~570.4038 0.00 2A-10 01,532,524.0054 0.00 7069,~~743~~210,~~000~~475.0046 ~~338~~1,~~976~~871,501.8842 0.00 3A-1 23,~~691~~376,~~096~~910.5405 0.00 ~~368~~364,~~052~~675,~~903~~993.4640 45,~~544~~217,~~816~~174.5457 0.00 3A-2 23,~~691~~376,~~096~~910.5405 0.00 ~~278~~275,~~381~~004,~~903~~993.4640 4,~~096~~768,~~461~~819.5457 0.00 3A-3 23,~~691~~376,~~096~~910.5405 0.00 ~~259~~256,~~849~~472,~~903~~993.4640 4,~~003~~676,~~801~~159.5457 0.00 3A-4 0.00 0.00 18,532,000.00 92,660.00 0.00 3A-5 0.00 0.00 34,054,000.00 170,270.00 0.00 3A-6 0.00 0.00 15,522,000.00 77,610.00 0.00 3A-7 0.00 0.00 69,226,000.00 346,130.00 0.00 3A-8 0.00 0.00 4,923,000.00 24,615.00 0.00 4A-1 1897,~~930,483~~203.7683 0.00 6564,~~731~~834,~~516~~312.2441 21,~~247~~205,~~367~~046.4643 0.00 4A-2 0.00 0.00 0.00 7775,~~811~~591.3024 0.00 A-X 0.00 0.00 0.00 1,~~240~~239.4762 0.00 M-1 5,~~182~~203.0079 0.00 5,~~403~~398,~~818~~614.0021 31,~~931~~928.7309 0.00 B-1 910,~~993~~035.2526 0.00 10,~~421~~410,~~006~~971.7549 61,~~578~~571.8481 0.00 B-2 4,~~440~~459.4815 0.00 4,~~630~~626,~~559~~100.5236 27,~~362~~359.4634 0.00 B-3 2,~~961~~973.2873 0.00 3,~~088~~085,~~038~~064.7299 18,~~247~~245.5547 0.00 B-4 1,~~480~~486.1638 0.00 1,~~543~~542,~~519~~033.8445 9,~~120~~119.8278 0.00 B-5 1,~~110~~115.3603 0.00 1,~~157~~156,~~889~~774.6461 6,~~842~~841.0931 0.00 B-6 1,~~480~~486.6289 0.00 1,~~544~~542,~~083~~596.3849 9,~~124~~123.0708 0.00 R 0.00 0.00 0.00 0.00 0.00 RC 0.00 0.00 0.00 0.00 0.00 Totals 1322,~~331~~143,~~797~~487.5539 0.00 2,~~151~~129,~~690~~547,~~766~~279.4501 2332,~~935~~680,~~599~~021.1156 0.00 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 Face Certificate Principal Principal Amount Balance Distribution Distribution 1A-1 53,113,000.00 5352,~~113~~864,~~000~~258.0063 3272,~~889~~655.6343 ~~215~~658,~~851~~597.7582 0.00 1A-2 36,758,000.00 36,~~758~~509,~~000~~258.0063 62,~~751~~866.2274 ~~185~~668,~~990~~386.1551 0.00 1A-3 5,732,000.00 5,732,000.00 0.00 0.00 0.00 1A-4 9,917,000.00 9,917,000.00 0.00 0.00 0.00 1A-5 706,000.00 706,000.00 0.00 0.00 0.00 2A-1 253,277,000.00 ~~253~~252,~~277~~576,~~000~~026.0068 92239,~~685~~110.6372 ~~608~~2,~~287~~167,460.6995 0.00 2A-2 185,501,000.00 ~~185~~184,~~501~~800,~~000~~026.0068 92239,~~685~~110.6372 ~~608~~2,~~287~~167,460.6995 0.00 2A-3 197,528,000.00 ~~197~~196,~~528~~827,~~000~~026.0068 92239,~~685~~110.6372 ~~608~~2,~~287~~167,460.6995 0.00 2A-4 12,027,000.00 12,027,000.00 0.00 0.00 0.00 2A-5 17,121,000.00 17,121,000.00 0.00 0.00 0.00 2A-6 5,094,000.00 5,094,000.00 0.00 0.00 0.00 2A-7 47,292,000.00 47,292,000.00 0.00 0.00 0.00 2A-8 3,363,000.00 3,363,000.00 0.00 0.00 0.00 2A-9 114,758,000.00 114,~~758~~057,~~000~~026.0068 ~~275~~100,~~953~~678.4030 ~~425~~773,~~019~~368.9284 0.00 2A-10 70,743,000.00 70,743,000.00 0176,525.0090 01,355,998.0064 0.00 3A-1 370,744,000.00 ~~370~~368,~~744~~052,~~000~~903.0046 ~~355~~335,~~828~~521.0502 23,~~335~~041,~~268~~389.4903 0.00 3A-2 281,073,000.00 ~~281~~278,~~073~~381,~~000~~903.0046 ~~355~~335,~~828~~521.0502 23,~~335~~041,~~268~~389.4903 0.00 3A-3 262,541,000.00 ~~262~~259,~~541~~849,~~000~~903.0046 ~~323~~321,~~205~~561.1637 23,~~367~~055,~~891~~348.3868 0.00 3A-4 18,532,000.00 18,532,000.00 0.00 0.00 0.00 3A-5 34,054,000.00 34,054,000.00 0.00 0.00 0.00 3A-6 15,522,000.00 15,522,000.00 0.00 0.00 0.00 3A-7 69,226,000.00 69,226,000.00 0.00 0.00 0.00 3A-8 4,923,000.00 4,923,000.00 0.00 0.00 0.00 4A-1 67,662,000.00 6765,~~662~~731,~~000~~516.0024 5150,~~625~~697.4725 1846,~~878,858~~506.2958 0.00 4A-2 0.00 0.00 0.00 0.00 0.00 A-X 0.00 0.00 0.00 0.00 0.00 M-1 5,409,000.00 5,~~409~~403,~~000~~818.00 5,~~182~~203.0079 0.00 0.00 B-1 10,431,000.00 10,~~431~~421,~~000~~006.0075 910,~~993~~035.2526 0.00 0.00 B-2 4,635,000.00 4,~~635~~630,~~000~~559.0052 4,~~440~~459.4815 0.00 0.00 B-3 3,091,000.00 3,~~091~~088,~~000~~038.0072 2,~~961~~973.2873 0.00 0.00 B-4 1,545,000.00 1,~~545~~543,~~000~~519.0084 1,~~480~~486.1638 0.00 0.00 B-5 1,159,000.00 1,~~159~~157,~~000~~889.0064 1,~~110~~115.3603 0.00 0.00 B-6 1,545,564.00 1,~~545~~544,~~564~~083.0038 1,~~480~~486.6289 0.00 0.00 R 0.00 0.00 0.00 0.00 0.00 RC 0.00 0.00 0.00 0.00 0.00 Totals 2,165,022,564.00 2,~~165~~151,~~022~~690,~~564~~766.0045 12,~~762~~200,~~786~~119.0242 1119,~~569~~943,~~011~~367.5498 0.00

Principal Distribution Statement (continued) Class Realized Total Ending Ending Total Loss Principal Certificate Certificate Principal Reduction Balance Percentage Distribution 1A-1 0.00 ~~248~~731,~~741~~253.3725 52,~~864~~133,~~258~~005.6338 0.~~99531675~~98154887 ~~248~~731,~~741~~253.3725 1A-2 0.00 ~~248~~731,~~741~~253.3725 3635,~~509~~778,~~258~~005.6338 0.~~99323300~~97333928 ~~248~~731,~~741~~253.3725 1A-3 0.00 0.00 5,732,000.00 1.00000000 0.00 1A-4 0.00 0.00 9,917,000.00 1.00000000 0.00 1A-5 0.00 0.00 706,000.00 1.00000000 0.00 2A-1 0.00 ~~700~~2,~~973~~406,571.3267 ~~252~~250,~~576~~169,~~026~~455.6801 0.~~99723238~~98773065 ~~700~~2,~~973~~406,571.3267 2A-2 0.00 ~~700~~2,~~973~~406,571.3267 ~~184~~182,~~800~~393,~~026~~455.6801 0.~~99622119~~98324783 ~~700~~2,~~973~~406,571.3267 2A-3 0.00 ~~700~~2,~~973~~406,571.3267 ~~196~~194,~~827~~420,~~026~~455.6801 0.~~99645127~~98426783 ~~700~~2,~~973~~406,571.3267 2A-4 0.00 0.00 12,027,000.00 1.00000000 0.00 2A-5 0.00 0.00 17,121,000.00 1.00000000 0.00 2A-6 0.00 0.00 5,094,000.00 1.00000000 0.00 2A-7 0.00 0.00 47,292,000.00 1.00000000 0.00 2A-8 0.00 0.00 3,363,000.00 1.00000000 0.00 2A-9 0.00 ~~700~~874,~~973~~047.3213 ~~114~~113,~~057~~182,~~026~~979.6855 0.~~99389173~~98627529 ~~700~~874,~~973~~047.3213 2A-10 0.00 01,532,524.0054 7069,~~743~~210,~~000~~475.0046 10.~~00000000~~97833673 01,532,524.0054 3A-1 0.00 23,~~691~~376,~~096~~910.5405 ~~368~~364,~~052~~675,~~903~~993.4640 0.~~99274136~~98363289 23,~~691~~376,~~096~~910.5405 3A-2 0.00 23,~~691~~376,~~096~~910.5405 ~~278~~275,~~381~~004,~~903~~993.4640 0.~~99042563~~97841128 23,~~691~~376,~~096~~910.5405 3A-3 0.00 23,~~691~~376,~~096~~910.5405 ~~259~~256,~~849~~472,~~903~~993.4640 0.~~98974980~~97688739 23,~~691~~376,~~096~~910.5405 3A-4 0.00 0.00 18,532,000.00 1.00000000 0.00 3A-5 0.00 0.00 34,054,000.00 1.00000000 0.00 3A-6 0.00 0.00 15,522,000.00 1.00000000 0.00 3A-7 0.00 0.00 69,226,000.00 1.00000000 0.00 3A-8 0.00 0.00 4,923,000.00 1.00000000 0.00 4A-1 0.00 1897,~~930,483~~203.7683 6564,~~731~~834,~~516~~312.2441 0.~~97146872~~95820863 1897,~~930,483~~203.7683 4A-2 0.00 0.00 0.00 0.00000000 0.00 A-X 0.00 0.00 0.00 0.00000000 0.00 M-1 0.00 5,~~182~~203.0079 5,~~403~~398,~~818~~614.0021 0.~~99904197~~99807991 5,~~182~~203.0079 B-1 0.00 910,~~993~~035.2526 10,~~421~~410,~~006~~971.7549 0.~~99904197~~99807991 910,~~993~~035.2526 B-2 0.00 4,~~440~~459.4815 4,~~630~~626,~~559~~100.5236 0.~~99904197~~99807991 4,~~440~~459.4815 B-3 0.00 2,~~961~~973.2873 3,~~088~~085,~~038~~064.7299 0.~~99904197~~99807991 2,~~961~~973.2873 B-4 0.00 1,~~480~~486.1638 1,~~543~~542,~~519~~033.8445 0.~~99904197~~99807990 1,~~480~~486.1638 B-5 0.00 1,~~110~~115.3603 1,~~157~~156,~~889~~774.6461 0.~~99904197~~99807991 1,~~110~~115.3603 B-6 0.00 1,~~480~~486.6289 1,~~544~~542,~~083~~596.3849 0.~~99904202~~99807998 1,~~480~~486.6289 R 0.00 0.00 0.00 0.00000000 0.00 RC 0.00 0.00 0.00 0.00000000 0.00 Totals $0.00 1322,~~331~~143,~~797~~487.5539 2,~~151~~129,~~690~~547,~~766~~279.4501 0.~~99384219~~98361436 1322,~~331~~143,~~797~~487.5539

Principal Distribution Factors Statement Class Original Beginning Scheduled UnScheduled Accretion Face Certificate Principal Principal Amount Balance Distribution Distribution 1A-1 53,113,000.00 ~~1000~~995.~~00000000~~31675164 01.~~61923879~~36794062 412.~~06400975~~39993636 0.00000000 1A-2 36,758,000.00 ~~1000~~993.~~00000000~~23300044 1.~~70714457~~71028728 518.~~05985500~~18342973 0.00000000 1A-3 5,732,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1A-4 9,917,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 1A-5 706,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2A-1 253,277,000.00 ~~1000~~997.~~00000000~~23238462 0.~~36594570~~94406804 28.~~40166967~~55766986 0.00000000 2A-2 185,501,000.00 ~~1000~~996.~~00000000~~22118846 01.~~49965030~~28899963 311.~~27916124~~68436262 0.00000000 2A-3 197,528,000.00 ~~1000~~996.~~00000000~~45127111 01.~~46922781~~21051557 310.~~07950108~~97293017 0.00000000 2A-4 12,027,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2A-5 17,121,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2A-6 5,094,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2A-7 47,292,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2A-8 3,363,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 2A-9 114,758,000.00 ~~1000~~993.~~00000000~~89172589 20.~~40465501~~87730964 36.~~70361909~~73912790 0.00000000 2A-10 70,743,000.00 1000.00000000 02.~~00000000~~49531261 019.~~00000000~~16795499 0.00000000 3A-1 370,744,000.00 ~~1000~~992.~~00000000~~74136186 0.~~95976752~~90499380 68.~~29887062~~20347472 0.00000000 3A-2 281,073,000.00 ~~1000~~990.~~00000000~~42563128 1.~~26596311~~19371487 810.~~30840561~~82063745 0.00000000 3A-3 262,541,000.00 ~~1000~~989.~~00000000~~74980464 1.~~23106547~~22480439 911.~~01912989~~63760586 0.00000000 3A-4 18,532,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3A-5 34,054,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3A-6 15,522,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3A-7 69,226,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 3A-8 4,923,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 4A-1 67,662,000.00 ~~1000~~971.~~00000000~~46871567 0.~~76299060~~74927212 2712.~~76829372~~51081227 0.00000000 4A-2 0.00 0.00000000 0.00000000 0.00000000 0.00000000 A-X 0.00 0.00000000 0.00000000 0.00000000 0.00000000 M-1 5,409,000.00 ~~1000~~999.~~00000000~~04196709 0.~~95803291~~96206138 0.00000000 0.00000000 B-1 10,431,000.00 ~~1000~~999.~~00000000~~04196625 0.~~95803375~~96206116 0.00000000 0.00000000 B-2 4,635,000.00 ~~1000~~999.~~00000000~~04196764 0.~~95803236~~96206041 0.00000000 0.00000000 B-3 3,091,000.00 ~~1000~~999.~~00000000~~04196700 0.~~95803300~~96206082 0.00000000 0.00000000 B-4 1,545,000.00 ~~1000~~999.~~00000000~~04196764 0.~~95803236~~96205825 0.00000000 0.00000000 B-5 1,159,000.00 ~~1000~~999.~~00000000~~04196721 0.~~95803279~~96206212 0.00000000 0.00000000 B-6 1,545,564.00 ~~1000~~999.~~00000000~~04201961 0.~~95798039~~96203716 0.00000000 0.00000000 R 0.00 0.00000000 0.00000000 0.00000000 0.00000000 RC 0.00 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 1A-1 0.00000000 413.~~68324836~~76787698 ~~995~~981.~~31675164~~54887466 0.~~99531675~~98154887 413.~~68324836~~76787698 1A-2 0.00000000 619.~~76699956~~89371701 ~~993~~973.~~23300044~~33928342 0.~~99323300~~97333928 619.~~76699956~~89371701 1A-3 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 1A-4 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 1A-5 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2A-1 0.00000000 29.~~76761538~~50173790 ~~997~~987.~~23238462~~73064672 0.~~99723238~~98773065 29.~~76761538~~50173790 2A-2 0.00000000 312.~~77881154~~97336225 ~~996~~983.~~22118846~~24782621 0.~~99622119~~98324783 312.~~77881154~~97336225 2A-3 0.00000000 312.~~54872889~~18344574 ~~996~~984.~~45127111~~26782537 0.~~99645127~~98426783 312.~~54872889~~18344574 2A-4 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2A-5 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2A-6 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2A-7 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2A-8 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 2A-9 0.00000000 67.~~10827411~~61643746 ~~993~~986.~~89172589~~27528843 0.~~99389173~~98627529 67.~~10827411~~61643746 2A-10 0.00000000 021.~~00000000~~66326760 ~~1000~~978.~~00000000~~33673240 10.~~00000000~~97833673 021.~~00000000~~66326760 3A-1 0.00000000 79.~~25863814~~10846851 ~~992~~983.~~74136186~~63289332 0.~~99274136~~98363289 79.~~25863814~~10846851 3A-2 0.00000000 912.~~57436872~~01435232 ~~990~~978.~~42563128~~41127892 0.~~99042563~~97841128 912.~~57436872~~01435232 3A-3 0.00000000 1012.~~25019536~~86241025 ~~989~~976.~~74980464~~88739435 0.~~98974980~~97688739 1012.~~25019536~~86241025 3A-4 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3A-5 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3A-6 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3A-7 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 3A-8 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 4A-1 0.00000000 2813.~~53128433~~26008439 ~~971~~958.~~46871567~~20863128 0.~~97146872~~95820863 2813.~~53128433~~26008439 4A-2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 A-X 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 M-1 0.00000000 0.~~95803291~~96206138 ~~999~~998.~~04196709~~07990571 0.~~99904197~~99807991 0.~~95803291~~96206138 B-1 0.00000000 0.~~95803375~~96206116 ~~999~~998.~~04196625~~07990509 0.~~99904197~~99807991 0.~~95803375~~96206116 B-2 0.00000000 0.~~95803236~~96206041 ~~999~~998.~~04196764~~07990507 0.~~99904197~~99807991 0.~~95803236~~96206041 B-3 0.00000000 0.~~95803300~~96206082 ~~999~~998.~~04196700~~07990618 0.~~99904197~~99807991 0.~~95803300~~96206082 B-4 0.00000000 0.~~95803236~~96205825 ~~999~~998.~~04196764~~07990291 0.~~99904197~~99807990 0.~~95803236~~96205825 B-5 0.00000000 0.~~95803279~~96206212 ~~999~~998.~~04196721~~07990509 0.~~99904197~~99807991 0.~~95803279~~96206212 B-6 0.00000000 0.~~95798039~~96203716 ~~999~~998.~~04201961~~07998245 0.~~99904202~~99807998 0.~~95798039~~96203716 R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 RC 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 1A-1 0405/01/07 - 0405/30/07 30 5.00000% 5352,~~113~~864,~~000~~258.0063 ~~221~~220,~~304~~267.1774 0.00 1A-2 0405/01/07 - 0405/30/07 30 5.00000% 36,~~758~~509,~~000~~258.0063 ~~153~~152,~~158~~121.3391 0.00 1A-3 0405/01/07 - 0405/30/07 30 5.00000% 5,732,000.00 23,883.33 0.00 1A-4 0405/01/07 - 0405/30/07 30 5.00000% 9,917,000.00 41,320.83 0.00 1A-5 0405/01/07 - 0405/30/07 30 5.00000% 706,000.00 2,941.67 0.00 2A-1 0405/01/07 - 0405/30/07 30 5.75000% ~~253~~252,~~277~~576,~~000~~026.0068 1,~~213~~210,~~618~~260.9613 0.00 2A-2 0405/01/07 - 0405/30/07 30 5.75000% ~~185~~184,~~501~~800,~~000~~026.0068 ~~888~~885,~~858~~500.9613 0.00 2A-3 0405/01/07 - 0405/30/07 30 5.75000% ~~197~~196,~~528~~827,~~000~~026.0068 ~~946~~943,~~488~~129.3350 0.00 2A-4 0405/01/07 - 0405/30/07 30 5.75000% 12,027,000.00 57,629.38 0.00 2A-5 0405/01/07 - 0405/30/07 30 5.75000% 17,121,000.00 82,038.13 0.00 2A-6 0405/01/07 - 0405/30/07 30 5.75000% 5,094,000.00 24,408.75 0.00 2A-7 0405/01/07 - 0405/30/07 30 5.75000% 47,292,000.00 226,607.50 0.00 2A-8 0405/01/07 - 0405/30/07 30 5.75000% 3,363,000.00 16,114.38 0.00 2A-9 0405/01/07 - 0405/30/07 30 5.75000% 114,~~758~~057,~~000~~026.0068 ~~549~~546,~~882~~523.0825 0.00 2A-10 0405/01/07 - 0405/30/07 30 5.75000% 70,743,000.00 338,976.88 0.00 3A-1 0405/01/07 - 0405/30/07 30 6.00000% ~~370~~368,~~744~~052,~~000~~903.0046 1,~~853~~840,~~720~~264.0052 0.00 3A-2 0405/01/07 - 0405/30/07 30 6.00000% ~~281~~278,~~073~~381,~~000~~903.0046 1,~~405~~391,~~365~~909.0052 0.00 3A-3 0405/01/07 - 0405/30/07 30 6.00000% ~~262~~259,~~541~~849,~~000~~903.0046 1,~~312~~299,~~705~~249.0052 0.00 3A-4 0405/01/07 - 0405/30/07 30 6.00000% 18,532,000.00 92,660.00 0.00 3A-5 0405/01/07 - 0405/30/07 30 6.00000% 34,054,000.00 170,270.00 0.00 3A-6 0405/01/07 - 0405/30/07 30 6.00000% 15,522,000.00 77,610.00 0.00 3A-7 0405/01/07 - 0405/30/07 30 6.00000% 69,226,000.00 346,130.00 0.00 3A-8 0405/01/07 - 0405/30/07 30 6.00000% 4,923,000.00 24,615.00 0.00 4A-1 0405/25/07 - 0506/24/07 30 5.62000% 6765,~~662~~731,~~000~~516.0024 ~~316~~307,~~883~~842.7060 0.00 4A-2 0405/25/07 - 0506/24/07 30 1.38000% 6765,~~662~~731,~~000~~516.0024 7775,~~811~~591.3024 0.00 A-X 0405/01/07 - 0405/30/07 30 6.00000% ~~248~~247,~~093~~923.1132 1,~~240~~239.4762 0.00 M-1 0405/01/07 - 0405/30/07 30 5.~~93449~~93454% 5,~~409~~403,~~000~~818.00 26,~~749~~724.7330 0.00 B-1 0405/01/07 - 0405/30/07 30 5.~~93449~~93454% 10,~~431~~421,~~000~~006.0075 51,~~585~~536.5955 0.00 B-2 0405/01/07 - 0405/30/07 30 5.~~93449~~93454% 4,~~635~~630,~~000~~559.0052 22,~~921~~900.9819 0.00 B-3 0405/01/07 - 0405/30/07 30 5.~~93449~~93454% 3,~~091~~088,~~000~~038.0072 15,~~286~~271.2774 0.00 B-4 0405/01/07 - 0405/30/07 30 5.~~93449~~93454% 1,~~545~~543,~~000~~519.0084 7,~~640~~633.6640 0.00 B-5 0405/01/07 - 0405/30/07 30 5.~~93449~~93454% 1,~~159~~157,~~000~~889.0064 5,~~731~~726.7328 0.00 B-6 0405/01/07 - 0405/30/07 30 5.~~93449~~93454% 1,~~545~~544,~~564~~083.0038 7,~~643~~636.4519 0.00 R N/A N/A 0.00000% 0.00 0.00 0.00 RC N/A N/A 0.00000% 0.00 0.00 0.00 Totals 10,~~603~~536,~~801~~534.5618 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 1A-1 0.00 0.00 ~~221~~220,~~304~~267.1774 0.00 52,~~864~~133,~~258~~005.6338 1A-2 0.00 0.00 ~~153~~152,~~158~~121.3391 0.00 3635,~~509~~778,~~258~~005.6338 1A-3 0.00 0.00 23,883.33 0.00 5,732,000.00 1A-4 0.00 0.00 41,320.83 0.00 9,917,000.00 1A-5 0.00 0.00 2,941.67 0.00 706,000.00 2A-1 0.00 0.00 1,~~213~~210,~~618~~260.9613 0.00 ~~252~~250,~~576~~169,~~026~~455.6801 2A-2 0.00 0.00 ~~888~~885,~~858~~500.9613 0.00 ~~184~~182,~~800~~393,~~026~~455.6801 2A-3 0.00 0.00 ~~946~~943,~~488~~129.3350 0.00 ~~196~~194,~~827~~420,~~026~~455.6801 2A-4 0.00 0.00 57,629.3837 0.00 12,027,000.00 2A-5 0.00 0.00 82,038.13 0.00 17,121,000.00 2A-6 0.00 0.00 24,408.75 0.00 5,094,000.00 2A-7 0.00 0.00 226,607.50 0.00 47,292,000.00 2A-8 0.00 0.00 16,114.38 0.00 3,363,000.00 2A-9 0.00 0.00 ~~549~~546,~~882~~523.0825 0.00 ~~114~~113,~~057~~182,~~026~~979.6855 2A-10 0.00 0.00 338,976.88 0.00 7069,~~743~~210,~~000~~475.0046 3A-1 0.00 0.00 1,~~853~~840,~~720~~264.0052 0.00 ~~368~~364,~~052~~675,~~903~~993.4640 3A-2 0.00 0.00 1,~~405~~391,~~365~~909.0052 0.00 ~~278~~275,~~381~~004,~~903~~993.4640 3A-3 0.00 0.00 1,~~312~~299,~~705~~249.0052 0.00 ~~259~~256,~~849~~472,~~903~~993.4640 3A-4 0.00 0.00 92,660.00 0.00 18,532,000.00 3A-5 0.00 0.00 170,270.00 0.00 34,054,000.00 3A-6 0.00 0.00 77,610.00 0.00 15,522,000.00 3A-7 0.00 0.00 346,130.00 0.00 69,226,000.00 3A-8 0.00 0.00 24,615.00 0.00 4,923,000.00 4A-1 0.00 0.00 ~~316~~307,~~883~~842.7060 0.00 6564,~~731~~834,~~516~~312.2441 4A-2 0.00 0.00 7775,~~811~~591.3024 0.00 6564,~~731~~834,~~516~~312.2441 A-X 0.00 0.00 1,~~240~~239.4762 0.00 247,~~923~~753.3251 M-1 0.00 0.00 26,~~749~~724.7330 0.00 5,~~403~~398,~~818~~614.0021 B-1 0.00 0.00 51,~~585~~536.5955 0.00 10,~~421~~410,~~006~~971.7549 B-2 0.00 0.00 22,~~921~~900.9819 0.00 4,~~630~~626,~~559~~100.5236 B-3 0.00 0.00 15,~~286~~271.2774 0.00 3,~~088~~085,~~038~~064.7299 B-4 0.00 0.00 7,~~640~~633.6640 0.00 1,~~543~~542,~~519~~033.8445 B-5 0.00 0.00 5,~~731~~726.7328 0.00 1,~~157~~156,~~889~~774.6461 B-6 0.00 0.00 7,~~643~~636.4519 0.00 1,~~544~~542,~~083~~596.3849 R 0.00 0.00 0.00 0.00 0.00 RC 0.00 0.00 0.00 0.00 0.00 Totals 0.00 0.00 10,~~603~~536,~~801~~534.5617 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 1A-1 53,113,000.00 5.00000% ~~1000~~995.~~00000000~~31675164 4.~~16666673~~14715305 0.00000000 1A-2 36,758,000.00 5.00000% ~~1000~~993.~~00000000~~23300044 4.~~16666658~~13847081 0.00000000 1A-3 5,732,000.00 5.00000% 1000.00000000 4.16666609 0.00000000 1A-4 9,917,000.00 5.00000% 1000.00000000 4.16666633 0.00000000 1A-5 706,000.00 5.00000% 1000.00000000 4.16667139 0.00000000 2A-1 253,277,000.00 5.75000% ~~1000~~997.~~00000000~~23238462 4.~~79166667~~77840518 0.00000000 2A-2 185,501,000.00 5.75000% ~~1000~~996.~~00000000~~22118846 4.~~79166668~~77355987 0.00000000 2A-3 197,528,000.00 5.75000% ~~1000~~996.~~00000000~~45127111 4.~~79166665~~77466233 0.00000000 2A-4 12,027,000.00 5.75000% 1000.00000000 4.79166708 0.00000000 2A-5 17,121,000.00 5.75000% 1000.00000000 4.79166696 0.00000000 2A-6 5,094,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 2A-7 47,292,000.00 5.75000% 1000.00000000 4.79166667 0.00000000 2A-8 3,363,000.00 5.75000% 1000.00000000 4.79166815 0.00000000 2A-9 114,758,000.00 5.75000% ~~1000~~993.~~00000000~~89172589 4.~~79166664~~76239783 0.00000000 2A-10 70,743,000.00 5.75000% 1000.00000000 4.79166674 0.00000000 3A-1 370,744,000.00 6.00000% ~~1000~~992.~~00000000~~74136186 54.~~00000000~~96370682 0.00000000 3A-2 281,073,000.00 6.00000% ~~1000~~990.~~00000000~~42563128 54.~~00000000~~95212817 0.00000000 3A-3 262,541,000.00 6.00000% ~~1000~~989.~~00000000~~74980464 54.~~00000000~~94874903 0.00000000 3A-4 18,532,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 3A-5 34,054,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 3A-6 15,522,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 3A-7 69,226,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 3A-8 4,923,000.00 6.00000% 1000.00000000 5.00000000 0.00000000 4A-1 67,662,000.00 5.62000% ~~1000~~971.~~00000000~~46871567 4.~~68333333~~54971180 0.00000000 4A-2 0.00 1.38000% ~~1000~~971.~~00000000~~46871567 1.~~15000000~~11718897 0.00000000 A-X 0.00 6.00000% ~~1000~~999.~~00000000~~31561985 54.~~00001794~~99659180 0.00000000 M-1 5,409,000.00 5.~~93449~~93454% ~~1000~~999.~~00000000~~04196709 4.~~94541135~~94070993 0.00000000 B-1 10,431,000.00 5.~~93449~~93454% ~~1000~~999.~~00000000~~04196625 4.~~94541175~~94071038 0.00000000 B-2 4,635,000.00 5.~~93449~~93454% ~~1000~~999.~~00000000~~04196764 4.~~94541100~~94070982 0.00000000 B-3 3,091,000.00 5.~~93449~~93454% ~~1000~~999.~~00000000~~04196700 4.~~94541249~~94071174 0.00000000 B-4 1,545,000.00 5.~~93449~~93454% ~~1000~~999.~~00000000~~04196764 4.~~94541100~~94071197 0.00000000 B-5 1,159,000.00 5.~~93449~~93454% ~~1000~~999.~~00000000~~04196721 4.~~94540984~~94070751 0.00000000 B-6 1,545,564.00 5.~~93449~~93454% ~~1000~~999.~~00000000~~04201961 4.~~94541151~~94071420 0.00000000 R 0.00 0.00000% 0.00000000 0.00000000 0.00000000 RC 0.00 0.00000% 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 1A-1 0.00000000 0.00000000 4.~~16666673~~14715305 0.00000000 ~~995~~981.~~31675164~~54887466 1A-2 0.00000000 0.00000000 4.~~16666658~~13847081 0.00000000 ~~993~~973.~~23300044~~33928342 1A-3 0.00000000 0.00000000 4.16666609 0.00000000 1000.00000000 1A-4 0.00000000 0.00000000 4.16666633 0.00000000 1000.00000000 1A-5 0.00000000 0.00000000 4.16667139 0.00000000 1000.00000000 2A-1 0.00000000 0.00000000 4.~~79166667~~77840518 0.00000000 ~~997~~987.~~23238462~~73064672 2A-2 0.00000000 0.00000000 4.~~79166668~~77355987 0.00000000 ~~996~~983.~~22118846~~24782621 2A-3 0.00000000 0.00000000 4.~~79166665~~77466233 0.00000000 ~~996~~984.~~45127111~~26782537 2A-4 0.00000000 0.00000000 4.~~79166708~~79166625 0.00000000 1000.00000000 2A-5 0.00000000 0.00000000 4.79166696 0.00000000 1000.00000000 2A-6 0.00000000 0.00000000 4.79166667 0.00000000 1000.00000000 2A-7 0.00000000 0.00000000 4.79166667 0.00000000 1000.00000000 2A-8 0.00000000 0.00000000 4.79166815 0.00000000 1000.00000000 2A-9 0.00000000 0.00000000 4.~~79166664~~76239783 0.00000000 ~~993~~986.~~89172589~~27528843 2A-10 0.00000000 0.00000000 4.79166674 0.00000000 ~~1000~~978.~~00000000~~33673240 3A-1 0.00000000 0.00000000 54.~~00000000~~96370682 0.00000000 ~~992~~983.~~74136186~~63289332 3A-2 0.00000000 0.00000000 54.~~00000000~~95212817 0.00000000 ~~990~~978.~~42563128~~41127892 3A-3 0.00000000 0.00000000 54.~~00000000~~94874903 0.00000000 ~~989~~976.~~74980464~~88739435 3A-4 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 3A-5 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 3A-6 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 3A-7 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 3A-8 0.00000000 0.00000000 5.00000000 0.00000000 1000.00000000 4A-1 0.00000000 0.00000000 4.~~68333333~~54971180 0.00000000 ~~971~~958.~~46871567~~20863128 4A-2 0.00000000 0.00000000 1.~~15000000~~11718897 0.00000000 ~~971~~958.~~46871567~~20863128 A-X 0.00000000 0.00000000 54.~~00001794~~99659180 0.00000000 ~~999~~998.~~31561985~~63115908 M-1 0.00000000 0.00000000 4.~~94541135~~94070993 0.00000000 ~~999~~998.~~04196709~~07990571 B-1 0.00000000 0.00000000 4.~~94541175~~94071038 0.00000000 ~~999~~998.~~04196625~~07990509 B-2 0.00000000 0.00000000 4.~~94541100~~94070982 0.00000000 ~~999~~998.~~04196764~~07990507 B-3 0.00000000 0.00000000 4.~~94541249~~94071174 0.00000000 ~~999~~998.~~04196700~~07990618 B-4 0.00000000 0.00000000 4.~~94541100~~94071197 0.00000000 ~~999~~998.~~04196764~~07990291 B-5 0.00000000 0.00000000 4.~~94540984~~94070751 0.00000000 ~~999~~998.~~04196721~~07990509 B-6 0.00000000 0.00000000 4.~~94541151~~94071420 0.00000000 ~~999~~998.~~04201961~~07998245 R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 RC 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 911,~~567~~388,~~230~~678.2182 Reserve Funds and Credit Enhancements 0.00 Proceeds from Repurchased Loans 0.00 Servicer Advances 1316,~~811~~673.6724 Gains & Subsequent Recoveries (Realized Losses) 0.00 Total Deposits 911,~~581~~405,~~041~~352.8806 Withdrawals Reserve Funds and Credit Enhancements 0.00 Reimbursement for Servicer Advances 013,811.0067 Total Administration Fees ~~161~~159,~~113~~946.2284 Payment of Interest and Principal 911,~~420~~231,~~081~~593.1455 Total Withdrawals (Pool Distribution Amount) 911,~~581~~405,~~194~~352.3606 Ending Balance 0.00 Servicer Advances are calculated as delinquent scheduled principal and interest. NOTE: Of the mortgage loans that have primary mortgage insurance policies ("PMI"), the mortgage insurance policies are provided by Radian Guaranty Inc.

ADMINISTRATION FEES Gross Servicing Fee* ~~160~~159,~~960~~794.7450 Lender Paid Mortgage Insurance Fee - See Note 152.4834 Supported Prepayment/Curtailment Interest Shortfall 0.00 Total Administration Fees ~~161~~159,~~113~~946.2284 *Servicer Payees include: JP MORGAN CHASE BANK, ~~N.A.~~NA; NATIONAL CITY MORTGAGE CO.; PHH MORTGAGE CORPORATION; WASHINGTON MUTUAL BANK, F.A.; WELLS FARGO BANK, N.A.

Collateral Statement Total Collateral Description Mixed Fixed Weighted Average Coupon Rate 6.~~186681~~184257 Weighted Average Net Rate 5.~~936681~~934257 Weighted Average Pass-Through Rate 5.~~936445~~934019 Weighted Average Remaining Term ~~349~~348 Principal And Interest Constant 4,~~723~~691,~~434~~931.8428 Beginning Loan Count 1,~~389~~380 Loans Paid in Full 913 Ending Loan Count 1,~~380~~367 Beginning Scheduled Balance ~~772~~767,~~611~~013,~~564~~621.0018 Ending Scheduled Balance ~~767~~759,~~013~~574,~~621~~922.1810 Actual Ending Collateral Balance ~~767~~760,~~597~~117,~~494~~852.1396 Scheduled Principal ~~740~~739,~~183~~089.4984 Unscheduled Principal 46,~~857~~699,~~759~~609.7424 Negative Amortized Principal 0.00 Scheduled Interest 3,~~983~~952,~~251~~841.3544 Servicing Fees ~~160~~159,~~960~~794.7450 Master Servicing Fees 0.00 Trustee Fee 0.00 FRY Amount 0.00 Special Hazard Fee 0.00 Other Fee 152.4834 Pool Insurance Fee 0.00 Spread 1 0.00 Spread 2 0.00 Spread 3 0.00 Net Interest 3,~~822~~792,~~138~~894.1360 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Percentage of Cumulative Losses 0.0000 Special Servicing Fee 0.00

Additional Reporting - Deal Level Informational Reporting Collateral Group 1 Beginning Balance 5554,~~097~~846,~~225~~139.3366 Collateral Group 1 Ending Balance 54,~~846~~112,~~139~~529.6654 Collateral Group 1 Scheduled Principal 65,~~095~~223.5162 Collateral Group 1 Unscheduled Principal ~~185~~668,~~990~~386.1551 Collateral Group 1 Net Interest ~~229~~228,~~571~~525.7360 Collateral Group 1 Current Loss 0.00 Collateral Group 1 Cumulative Loss 0.00 Collateral Group 2 Beginning Balance 262,~~735~~024,~~770~~491.1419 Collateral Group 2 Ending Balance ~~262~~259,~~024~~607,~~491~~549.1976 Collateral Group 2 Scheduled Principal ~~286~~287,~~259~~573.0396 Collateral Group 2 Unscheduled Principal ~~425~~2,~~019~~129,367.9247 Collateral Group 2 Net Interest 1,~~258~~255,~~942~~534.1803 Collateral Group 2 Current Loss 0.00 Collateral Group 2 Cumulative Loss 0.00 Collateral Group 3 Beginning Balance ~~384~~381,~~589~~886,~~749~~582.8695 Collateral Group 3 Ending Balance ~~381~~378,~~886~~497,~~582~~586.9565 Collateral Group 3 Scheduled Principal ~~335~~333,~~275~~647.5362 Collateral Group 3 Unscheduled Principal 23,~~367~~055,~~891~~348.3868 Collateral Group 3 Net Interest 1,~~922~~909,~~948~~432.8190 Collateral Group 3 Current Loss 0.00 Collateral Group 3 Cumulative Loss 0.00 Collateral Group 4 Beginning Balance 7068,~~188~~256,~~819~~407.0838 Collateral Group 4 Ending Balance 6867,~~256~~357,~~407~~256.3816 Collateral Group 4 Scheduled Principal 5352,~~553~~644.4165 Collateral Group 4 Unscheduled Principal 1846,~~878,858~~506.2958 Collateral Group 4 Net Interest ~~410~~399,~~675~~402.3104 Collateral Group 4 Current Loss 0.00 Collateral Group 4 Cumulative Loss 0.00 Miscellaneous Reporting CPR - Collateral Group 1 313.~~981054~~697665% CPR - Collateral Group 2 19.~~926106~~337431% CPR - Collateral Group 3 79.~~149210~~197085% CPR - Collateral Group 4 2713.~~808884~~917944% Exchangeable Activity ~~YES~~NO Current Libor Rate Used 5.320000% Structural Reporting Senior Percentage - Collat 1 96.~~398684~~386471% Senior Percentage - Collat 2 96.~~399893~~394053% Senior Percentage - Collat 3 96.~~399865~~377542% Senior Percentage - Collat 4 96.~~399969~~300873% Sen Prepay Percentage - Collat 1 100.000000% Sen Prepay Percentage - Collat 2 100.000000% Sen Prepay Percentage - Collat 3 100.000000% Sen Prepay Percentage - Collat 4 100.000000% Subord Percentage - Collat 1 3.~~601316~~613529% Subord Percentage - Collat 2 3.~~600107~~605947% Subord Percentage - Collat 3 3.~~600135~~622458% Subord Percentage - Collat 4 3.~~600031~~699127% Subord Prepay Percentage - Collat 1 0.000000% Subord Prepay Percentage - Collat 2 0.000000% Subord Prepay Percentage - Collat 3 0.000000% Subord Prepay Percentage - Collat 4 0.000000% Trigger Event Reporting Collateral Group 1 - Delinquency Event Trigger Result Pass Threshold Value 50.000000% Calculated Value 0.000000% Collateral Group 1 - Cumulative Loss Event Trigger Result Pass Threshold Value 30.000000% Calculated Value 0.000000% Shifting Interest Group 1 Delinquency/Loss Trigger Trigger Result Pass Collateral Group 2 - Delinquency Event Trigger Result Pass Threshold Value 50.000000% Calculated Value 10.~~820658~~910326% Collateral Group 2 - Cumulative Loss Event Trigger Result Pass Threshold Value 30.000000% Calculated Value 0.000000% Shifting Interest Group 2 Delinquency/Loss Trigger Trigger Result Pass Collateral Group 3 - Delinquency Event Trigger Result Pass Threshold Value 50.000000% Calculated Value 0.000000% Collateral Group 3 - Cumulative Loss Event Trigger Result Pass Threshold Value 30.000000% Calculated Value 0.000000% Shifting Interest Group 3 Delinquency/Loss Trigger Trigger Result Pass Collateral Group 4 - Delinquency Event Trigger Result Pass Threshold Value 50.000000% Calculated Value 0.000000% Collateral Group 4 - Cumulative Loss Event Trigger Result Pass Threshold Value 30.000000% Calculated Value 0.000000% Shifting Interest Group 4 Delinquency/Loss Trigger Calculated Value 0.000000%

Delinquency Status - MBA 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 47 0 0 0 47 2,~~178~~596,~~737~~867.2789 0.00 0.00 0.00 2,~~178~~596,~~737~~867.2789 60 Days 1 0 0 0 1 172,~~770~~585.7135 0.00 0.00 0.00 172,~~770~~585.7135 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 58 0 0 0 58 2,~~351~~769,~~507~~453.9824 0.00 0.00 0.00 2,~~351~~769,~~507~~453.9824 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.~~289855~~512070% 0.000000% 0.000000% 0.000000% 0.~~289855~~512070% 0.~~283839~~341640% 0.000000% 0.000000% 0.000000% 0.~~283839~~341640% 60 Days 0.~~072464~~073153% 0.000000% 0.000000% 0.000000% 0.~~072464~~073153% 0.~~022508~~022705% 0.000000% 0.000000% 0.000000% 0.~~022508~~022705% 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.~~362319~~585223% 0.000000% 0.000000% 0.000000% 0.~~362319~~585223% 0.~~306346~~364345% 0.000000% 0.000000% 0.000000% 0.~~306346~~364345% 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 1316,~~811~~673.6724

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 Total 913 46,~~590~~158,~~100~~732.00 46,~~552~~064,~~088~~614.4891 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 Total 0 0.00 0.00 0 0.00 0.00 ~~309~~641,~~230~~208.4805

Prepayment Loan Detail - Prepayments during Current Period First Original Loan LTV at Payment Principal Prepayment Group Number State Origination Date Balance Amount Summary ~~0006631774~~0006631796 WINJ 70.83 01-Jan-2006 340,000.00 333,596.86 Summary 0006632456 CA 57.03 01-Nov-2005 ~~124~~981,~~600~~000.00 ~~122~~960,~~299~~038.3016 Summary ~~0006631979~~0006633042 MACA 7580.4500 01-Dec-2005 ~~415~~560,000.00 ~~407~~548,~~588~~132.7621 Summary ~~0006639616~~0006633236 NYCA 66.67 01-Nov-2005 420,000.00 408,642.71 Summary 0006633259 DC 47.27 01-Nov-2005 450,000.00 440,010.75 Summary 0006633626 NJ 80.00 01-Dec-2005 ~~552~~496,000.00 ~~541~~485,~~192~~956.5342 Summary ~~0006644770~~0006642077 MD 54.68 01-Mar-2006 557,732.00 548,925.95 Summary 0006644652 MA 80.00 01-May-2006 ~~382~~208,000.00 ~~377~~204,~~681~~571.4407 Summary ~~0006649531~~0006645133 CASC 6874.5068 01-~~May~~Apr-2006 ~~435~~230,000.00 ~~426~~230,~~613~~000.6700 Summary ~~0006649753~~0006645538 MDCA 7880.5100 01-May-2006 ~~417~~432,000.00 ~~411~~426,~~934~~335.2969 Summary ~~0006823247~~0006649390 HINJ 7570.00 01-Mar-~~2007~~2006 ~~839~~196,~~500~~000.00 ~~839~~193,~~500~~115.0062 Summary ~~0006831733~~0006649545 NJWA 7780.1000 01-~~Feb~~May-~~2007~~2006 ~~505~~440,000.00 ~~503~~434,~~158~~093.9831 Summary ~~0006834984~~0006835003 CA 8079.0062 01-~~Apr~~Mar-2007 ~~920~~848,000.00 ~~918~~844,~~560~~982.2944

Prepayment Loan Detail - Prepayments during Current Period (continued) Current Loan PIF Months Loan Original Group Number Type Delinquent Rate Term Seasoning Summary ~~0006631774~~0006631796 Loan Paid in Full 0 6.~~375~~000% 360 17 Summary 0006632456 Loan Paid in Full 0 5.875% 360 19 Summary 0006633042 Loan Paid in Full (1) 5.625% 360 18 Summary ~~0006631979~~0006633236 Loan Paid in Full 0 6.~~250~~500% 360 1719 Summary ~~0006639616~~0006633259 Loan Paid in Full 0 5.750% 360 1719 Summary ~~0006644770~~0006633626 Loan Paid in Full 0 65.875% 360 1218 Summary ~~0006649531~~0006642077 Loan Paid in Full 0 6.~~375~~250% 360 1215 Summary ~~0006649753~~0006644652 Loan Paid in Full 0 6.250% 360 13 Summary 0006645133 Loan Paid in Full (1) 6.625% 360 14 Summary 0006645538 Loan Paid in Full 0 6.500% 360 1213 Summary ~~0006823247~~0006649390 Loan Paid in Full 0 6.~~750~~625% 360 215 Summary ~~0006831733~~0006649545 Loan Paid in Full 0 6.~~500~~375% 360 313 Summary ~~0006834984~~0006835003 Loan Paid in Full 0 76.~~250~~625% 360 13

Prepayment Rates

Summary SMM CPR PSA Current Month 0.~~629~~874% Current Month 710.~~296~~002% Current Month ~~439~~540.~~813~~457% 3 Month Average 0.000% 3 Month Average 0.000% 3 Month Average 0.000% 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 N/A N/A Mar-2007 N/A N/A Apr-2007 N/A N/A Apr-2007 N/A N/A May-2007 7.296% N/A May-2007 439.813% N/A Jun-2007 10.002% N/A Jun-2007 540.457% 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 Current Number of Outstanding Percentage of Interest Rate Loans Scheduled Balance(%) Range(%) Balance($) < 5.000 0 0.00 0.000 5.000 5.249 0 0.00 0.000 5.250 5.499 2 1,~~463~~461,~~500~~805.8597 0.~~191~~192 5.500 5.749 4544 2524,~~372~~786,~~542~~955.18 3.~~308~~263 5.750 5.999 ~~307~~304 ~~171~~169,~~666~~569,~~214~~155.7412 22.~~381~~324 6.000 6.249 ~~326~~325 ~~183~~182,~~214~~676,~~173~~008.0679 2324.~~887~~050 6.250 6.499 ~~427~~424 ~~247~~246,~~890~~089,~~502~~187.7397 32.~~319~~398 6.500 6.749 ~~202~~197 ~~110~~107,~~049~~655,~~803~~438.5034 14.~~348~~173 6.750 6.999 53 21,~~827~~811,~~378~~146.8193 2.~~846~~871 7.000 7.249 8 2,~~037~~035,~~554~~785.8728 0.~~266~~268 7.250 7.499 4 919,~~798~~141.5478 0.~~120~~121 7.500 7.749 3 1,~~154~~153,~~580~~680.4776 0.~~151~~152 7.750 7.999 2 668,~~979~~500.7024 0.~~087~~088 8.000 8.249 0 0.00 0.000 8.250 8.499 1 748,~~591~~115.7374 0.098 8.500 8.749 0 0.00 0.000 8.750 8.999 0 0.00 0.000 >= 9.000 0 0.00 0.000 Total 1,~~380~~367 ~~767~~759,~~013~~574,~~621~~922.1810 100.000

SUPPLEMENTAL REPORTING Closing Date April 30, 2007. Determination Date (JP Morgan Chase) The 15th day (or if such 15th day is not a Business Day, the Business Day immediately preceding such 15th day) of the month of the related Remittance Date. Determination Date (National City, Wells Fargo Bank N.A.) The day preceding the Remittance Date, or if such day is not a Business Day, the preceding Business Day. Determination Date (PHH) The 16th day of each calendar month, commencing on the 16th day of the month following the Funding Date, or, if such 16th day is not a Business Day, the Business Day immediately preceding such 16th day. Determination Date (Washington Mutual) The thirteenth (13th) day of each month (or if such day is not a Business Day, the next Business Day), commencing in the month following the end of the calendar month in which the initial Cut-off Date occurs. Distribution Date The 25th day of each month, or if such day is not a Business Day, the next Business Day following such day. The first Distribution Date shall be May 25, 2007. LIBOR Determination Date With respect to any Interest Accrual Period and any Floating Rate Certificate, the second London Business Day prior to the date on which such Interest Accrual Period commences. Absent manifest error, the Securities Administrator's determination of LIBOR will be conclusive. Record Date For each Class of Certificates, the last Business Day of the related Interest Accrual Period. Remittance Date For each Mortgage Loan and any Distribution Date, as set forth in the related Servicing Agreement. Exchangeable Activity Incoming Certificate(s): Class MAX Value Issued Value 2-A-1 253,277,000 185,008,635 Outgoing Certificate(s): Class MAX Value Issued Value 2-A-2 185,501,000 50,000,000 2-A-5 17,121,000 4,614,800 2-A-7 47,292,000 12,747,101 2-A-8 3,363,000 906,464

Filing Compare · GSR Mortgage Loan Trust 2007-3F