Common use of Original Remaining W Clause in Contracts

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 $ 2,682,760 5.57% $335,520 5.329% 732 76.64% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Total: 88 $48,155,932 100.00% $547,957 5.087% 735 64.17% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance County Distribution Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 LOS ANGELES 12 $ 2,682,760 5.576,270,001 11.01% $335,520 5.329522,908 5.284% 732 76.64730 63.17% 360 357 3 356 1 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 ORANGE 10 5,845,438 10.26 585,145 5.367 757 68.49 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 SANTA XXXXX 13 5,536,728 9.72 426,425 5.374 742 59.15 360 358 2 359 1 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 SANTA XXXXXXX 4 2,774,343 4.87 694,375 5.305 733 61.97 360 358 2 359 1 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 COOK 4 2,532,000 4.45 633,000 4.949 770 72.61 360 360 0 --------------------------------------------------------------------------------------------------------------------------------- SAN MATEO 6 2,531,922 4.44 422,358 5.438 751 62.56 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- XXXXXX 4 2,131,436 3.74 533,325 4.886 739 68.25 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- XXXXXXXXXX 3 1,636,111 2.87 545,567 4.997 702 75.61 360 360 0 --------------------------------------------------------------------------------------------------------------------------------- CONTRA COSTA 3 1,582,650 2.78 527,550 5.249 769 56.25 360 360 0 --------------------------------------------------------------------------------------------------------------------------------- SAN DIEGO 3 1,441,536 2.53 480,833 5.387 738 69.70 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- Other 52 24,679,891 43.33 475,057 5.137 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 66.24 357 356 1 --------------------------------------------------------------------------------------------------------------------------------- Total: 88 114 $48,155,932 56,962,055 100.00% $547,957 5.087500,102 5.209% 735 64.17743 65.51% 360 358 2 357 1 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 115 $ 2,682,760 5.5738,985,113 4.04% $335,520 5.329$ 339,367 4.943% 732 76.64736 65.35% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 356 355 1 --------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 658 265,239,464 27.49 403,451 4.835 744 67.60 359 358 1 --------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 435 216,602,997 22.45 498,396 4.802 742 66.98 359 358 1 --------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 267 160,762,519 16.66 602,537 4.815 743 63.61 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 164 116,808,854 12.11 712,767 4.838 742 64.53 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 44 35,111,432 3.64 798,528 4.849 737 58.71 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 55 49,613,091 5.14 902,692 4.995 740 59.59 352 351 1 --------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 74 73,303,563 7.60 991,783 4.840 741 55.76 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- 1,050,001 - 1,150,000 1 1,120,000 0.12 1,120,000 3.250 786 80.00 360 360 0 --------------------------------------------------------------------------------------------------------------------------- 1,150,001 - 1,250,000 6 7,226,142 0.75 1,205,250 4.936 753 58.67 360 359 1 --------------------------------------------------------------------------------------------------------------------------- Total: 88 1,819 $48,155,932 964,773,175 100.00% $547,957 5.087$ 530,840 4.837% 735 64.17742 64.65% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- 1 --------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 530,840.17 Lowest: $323,000.00 322,701.00 Highest: $1,000,000.00 1,236,000.00 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Credit Score Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 -------------------------------------------------------------------------------------------------------------------------- 800 - 350,000 8 824 1 $ 2,682,760 5.57389,600 0.81% $335,520 5.329389,600 5.000% 732 76.64802 80.00% 360 359 1 -------------------------------------------------------------------------------------------------------------------------- 775 - 799 18 10,825,885 22.48 604,634 5.043 785 60.82 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 750 - 774 20 10,947,464 22.73 547,376 4.961 761 55.28 360 359 1 -------------------------------------------------------------------------------------------------------------------------- 725 - 749 15 7,897,512 16.40 526,515 5.056 734 69.81 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 700 - 724 13 7,122,854 14.79 548,115 5.205 716 67.58 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 675 - 699 11 5,214,195 10.83 474,091 5.244 689 70.63 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 650 - 674 7 3,842,623 7.98 549,379 5.045 664 74.67 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 625 - 649 3 1,915,800 3.98 638,600 5.427 642 56.20 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------------------------------------- Total: 88 $48,155,932 100.00% $547,957 5.087% 735 64.17% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- AverageW.A.: $547,956.89 735 Lowest: $323,000.00 633 Highest: $1,000,000.00 802 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance County Distribution Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 $ 2,682,760 5.57---------------------------------------------------------------------------------------------------------------------------------- SANTA XXXXX 235 $122,170,561 18.33% $335,520 5.329520,313 4.862% 732 76.64751 64.83% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 ---------------------------------------------------------------------------------------------------------------------------------- ORANGE 108 59,729,854 8.96 553,374 4.919 729 62.25 357 357 1 ---------------------------------------------------------------------------------------------------------------------------------- LOS ANGELES 99 57,362,179 8.61 580,087 4.932 739 63.04 359 358 1 ---------------------------------------------------------------------------------------------------------------------------------- SAN MATEO 83 47,477,846 7.12 572,417 4.959 755 62.19 356 355 1 ---------------------------------------------------------------------------------------------------------------------------------- ALAMEDA 81 38,621,603 5.79 477,164 4.931 742 65.90 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- SAN DIEGO 77 38,230,651 5.74 496,743 4.841 752 62.32 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- SAN FRANCISCO 49 25,830,749 3.88 527,573 5.017 736 70.07 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- CONTRA COSTA 50 25,827,043 3.87 516,788 4.964 738 65.80 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- COOK 45 25,215,166 3.78 560,707 4.886 748 64.99 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- MARIN 29 16,644,981 2.50 574,222 4.970 744 64.33 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- Other 393 209,418,687 31.42 533,257 4.859 742 64.74 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 357 1 ---------------------------------------------------------------------------------------------------------------------------------- Total: 88 1,249 $48,155,932 666,529,320 100.00% $547,957 5.087534,044 4.896% 735 64.17744 64.38% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 1 ---------------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 12 $ 2,682,760 5.574,078,899 7.16% $335,520 5.329$ 340,318 5.322% 732 76.64735 66.64% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 340 339 1 ---------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 42 16,871,112 29.62 402,114 5.260 746 65.21 359 358 1 ---------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 28 14,043,499 24.65 501,929 5.116 738 65.96 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 15 8,795,051 15.44 586,667 5.225 744 69.44 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 360 0 ---------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 11 7,881,742 13.84 717,114 5.086 747 65.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 ---------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 1,628,892 2.86 814,875 5.435 761 75.99 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 360 0 ---------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 3 2,664,034 4.68 889,000 5.415 734 49.91 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 ---------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 1 998,826 1.75 1,000,000 5.125 754 50.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 ---------------------------------------------------------------------------------------------------------------------------------- Total: 88 114 $48,155,932 56,962,055 100.00% $547,957 5.087$ 500,102 5.209% 735 64.17743 65.51% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 357 1 ---------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 500,101.91 Lowest: $323,000.00 324,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Credit Score Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 -------------------------------------------------------------------------------------------------------------------------- 800 - 350,000 8 824 5 $ 2,682,760 5.572,376,504 4.17% $335,520 5.329475,760 5.227% 732 76.64804 68.55% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 -------------------------------------------------------------------------------------------------------------------------- 775 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 799 24 12,301,868 21.60 512,991 5.227 788 63.54 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 359 1 -------------------------------------------------------------------------------------------------------------------------- 750 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 774 33 16,821,267 29.53 510,223 5.192 764 67.07 355 354 1 -------------------------------------------------------------------------------------------------------------------------- 725 - 749 14 6,777,770 11.90 484,525 4.985 737 67.05 357 357 0 -------------------------------------------------------------------------------------------------------------------------- 700 - 724 16 7,568,808 13.29 473,451 5.229 710 62.57 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 359 1 -------------------------------------------------------------------------------------------------------------------------- 675 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 699 13 6,540,260 11.48 503,524 5.339 687 66.48 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 359 1 -------------------------------------------------------------------------------------------------------------------------- 650 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 674 4 2,639,605 4.63 660,625 5.496 660 55.72 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 359 1 -------------------------------------------------------------------------------------------------------------------------- 625 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 649 3 1,194,174 2.10 398,333 5.034 638 78.90 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 359 1 -------------------------------------------------------------------------------------------------------------------------- 600 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 624 1 396,800 0.70 396,800 5.625 623 80.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 360 0 -------------------------------------------------------------------------------------------------------------------------- N/A 1 345,000 0.61 345,000 4.750 0 65.71 360 360 0 -------------------------------------------------------------------------------------------------------------------------- Total: 88 114 $48,155,932 56,962,055 100.00% $547,957 5.087500,102 5.209% 735 64.17743 65.51% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------357 1 --------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 12 $ 2,682,760 5.574,084,774 2.12% $335,520 5.329341,925 4.623% 732 76.64735 70.25% 360 357 3 358 2 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 143 57,872,294 29.97 405,128 4.463 744 69.05 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 360 99 49,484,657 25.62 500,341 4.440 742 65.58 358 2 358 1 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 54 32,450,605 16.80 601,547 4.426 740 66.10 360 358 2 359 1 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 29 20,723,507 10.73 715,359 4.490 729 65.33 360 358 2 359 1 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 8 6,407,499 3.32 802,720 4.532 737 51.19 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 7 6,348,180 3.29 907,757 4.537 708 59.86 360 358 2 359 1 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 16 15,754,353 8.16 985,620 4.477 742 57.17 360 358 2 359 1 --------------------------------------------------------------------------------------------------------------------------------- Total: 88 368 $48,155,932 193,125,868 100.00% $547,957 5.087525,394 4.463% 735 64.17739 65.43% 360 358 2 359 1 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 525,394.23 Lowest: $323,000.00 329,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Property Type Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 $ 2,682,760 5.57----------------------------------------------------------------------------------------------------------------------------- SFR 818 $449,234,508 67.40% $335,520 5.329549,620 4.915% 732 76.64744 62.77% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 358 358 1 ----------------------------------------------------------------------------------------------------------------------------- PUD Detach 294 151,437,231 22.72 515,413 4.809 743 66.30 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 ----------------------------------------------------------------------------------------------------------------------------- Condo 102 49,742,749 7.46 487,993 4.962 745 71.95 358 357 1 ----------------------------------------------------------------------------------------------------------------------------- PUD Attach 28 12,637,223 1.90 451,575 4.917 740 69.69 360 358 359 1 ----------------------------------------------------------------------------------------------------------------------------- 3-Family 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 1,274,501 0.19 638,000 5.132 733 52.15 360 358 359 1 ----------------------------------------------------------------------------------------------------------------------------- Townhouse 3 1,245,512 0.19 415,533 4.878 760 73.28 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 2-Family 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 957,595 0.14 479,500 5.188 725 59.51 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 ----------------------------------------------------------------------------------------------------------------------------- Total: 88 1,249 $48,155,932 666,529,320 100.00% $547,957 5.087534,044 4.896% 735 64.17744 64.38% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------1 -----------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance LTV Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 ---------------------------------------------------------------------------------------------------------------------------- 15.01 - 350,000 8 20.00 2 $ 2,682,760 5.571,456,146 0.75% $335,520 5.329728,750 4.332% 732 76.64751 16.47% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 ---------------------------------------------------------------------------------------------------------------------------- 25.01 - 550,000 25 12,366,063 25.68 494,929 5.173 30.00 6 3,531,906 1.83 589,250 4.478 733 28.25 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 30.01 - 35.00 3 1,938,000 1.00 646,000 4.250 745 32.68 314 314 0 ---------------------------------------------------------------------------------------------------------------------------- 35.01 - 40.00 7 3,504,109 1.81 501,059 4.537 773 37.21 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 40.01 - 45.00 13 7,545,351 3.91 581,331 4.425 742 42.93 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 45.01 - 50.00 21 12,845,606 6.65 612,829 4.559 743 47.91 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 50.01 - 55.00 26 13,678,262 7.08 526,619 4.451 755 52.97 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 55.01 - 60.00 32 18,603,463 9.63 581,876 4.398 740 57.69 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 60.01 - 65.00 32 16,633,933 8.61 520,242 4.393 744 62.69 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 65.01 - 70.00 54 28,584,561 14.80 529,841 4.483 735 66.23 68.42 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 359 1 ---------------------------------------------------------------------------------------------------------------------------- 70.01 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 75.00 43 22,982,543 11.90 535,148 4.468 736 73.45 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 359 1 ---------------------------------------------------------------------------------------------------------------------------- 75.01 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 80.00 128 61,384,237 31.78 480,153 4.485 734 79.13 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 359 1 ---------------------------------------------------------------------------------------------------------------------------- 80.01 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 85.00 1 437,750 0.23 437,750 4.125 761 85.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 0 ---------------------------------------------------------------------------------------------------------------------------- Total: 88 368 $48,155,932 193,125,868 100.00% $547,957 5.087525,394 4.463% 735 64.17739 65.43% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average359 1 ---------------------------------------------------------------------------------------------------------------------------- W.A.: $547,956.89 65.43% Lowest: $323,000.00 15.85% Highest: $1,000,000.00 85.00% --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance LTV Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 ---------------------------------------------------------------------------------------------------------------------------- 5.01 - 350,000 8 10.00 1 $ 2,682,760 5.57600,000 0.06% $335,520 5.329600,000 4.875% 732 76.64756 10.00% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 ---------------------------------------------------------------------------------------------------------------------------- 10.01 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 15.00 5 2,130,701 0.22 426,140 4.640 765 13.36 360 360 0 ---------------------------------------------------------------------------------------------------------------------------- 15.01 - 20.00 9 5,885,606 0.61 659,167 5.059 746 17.31 360 358 2 ---------------------------------------------------------------------------------------------------------------------------- 20.01 - 25.00 14 8,004,993 0.83 572,262 5.058 740 22.59 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 ---------------------------------------------------------------------------------------------------------------------------- 25.01 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 30.00 23 14,382,310 1.49 625,666 4.937 748 28.09 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 30.01 - 35.00 26 17,315,215 1.79 666,440 4.906 760 33.20 331 330 1 ---------------------------------------------------------------------------------------------------------------------------- 35.01 - 40.00 42 23,554,591 2.44 561,273 4.861 766 37.83 359 358 1 ---------------------------------------------------------------------------------------------------------------------------- 40.01 - 45.00 77 43,700,006 4.53 567,937 4.824 750 42.71 359 358 1 ---------------------------------------------------------------------------------------------------------------------------- 45.01 - 50.00 100 59,065,729 6.12 591,168 4.921 742 47.90 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 50.01 - 55.00 106 56,294,453 5.83 531,486 4.811 749 52.73 357 357 1 ---------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------------------- 55.01 - 60.00 142 77,847,473 8.07 548,608 4.804 742 57.87 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 60.01 - 65.00 159 86,936,118 9.01 547,178 4.791 746 62.66 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 65.01 - 70.00 298 159,559,587 16.54 535,834 4.824 741 68.17 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 70.01 - 75.00 243 132,580,186 13.74 546,053 4.884 740 73.29 359 359 1 --------------------------------------------------------------------------------------------------------------------------- 75.01 - 80.00 563 272,484,849 28.24 484,436 4.815 737 79.20 359 359 1 --------------------------------------------------------------------------------------------------------------------------- 80.01 - 85.00 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 937,750 0.10 468,875 4.592 694 84.94 360 360 0 --------------------------------------------------------------------------------------------------------------------------- 85.01 - 650,000 90.00 8 4,939,800 10.26 618,725 5.084 735 61.05 3,118,273 0.32 390,143 4.860 708 88.89 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 359 1 --------------------------------------------------------------------------------------------------------------------------- 90.01 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 95.00 1 375,334 0.04 377,150 4.625 763 95.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- Total: 88 1,819 $48,155,932 964,773,175 100.00% $547,957 5.087530,840 4.837% 735 64.17742 64.65% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------1 ---------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Credit Score Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 --------------------------------------------------------------------------------------------------------------------------- 800 - 350,000 8 824 2 $ 2,682,760 5.57863,895 0.45% $335,520 5.329432,250 4.583% 732 76.64807 70.95% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 --------------------------------------------------------------------------------------------------------------------------- 775 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 799 67 33,681,743 17.44 503,320 4.478 785 60.50 357 357 1 --------------------------------------------------------------------------------------------------------------------------- 750 - 774 102 54,468,875 28.20 534,698 4.438 762 63.91 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 359 1 --------------------------------------------------------------------------------------------------------------------------- 725 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 749 80 40,724,285 21.09 509,555 4.420 737 68.62 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 359 1 --------------------------------------------------------------------------------------------------------------------------- 700 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 724 66 34,829,845 18.03 528,309 4.449 712 68.58 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 359 1 --------------------------------------------------------------------------------------------------------------------------- 675 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 699 36 20,139,011 10.43 559,994 4.565 688 63.78 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 359 1 --------------------------------------------------------------------------------------------------------------------------- 650 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 674 10 5,330,579 2.76 533,530 4.597 661 71.12 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 359 1 --------------------------------------------------------------------------------------------------------------------------- 625 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 649 5 3,087,635 1.60 618,200 4.531 637 67.59 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- Total: 88 368 $48,155,932 193,125,868 100.00% $547,957 5.087525,394 4.463% 735 64.17739 65.43% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------359 1 ---------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Gross Coupon Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 --------------------------------------------------------------------------------------------------------------------------- 4.251 - 350,000 8 4.375 1 $ 2,682,760 5.57750,000 1.56% $335,520 5.329750,000 4.375% 730 62.50% 360 360 0 -------------------------------------------------------------------------------------------------------------------------- 4.501 - 4.625 5 2,721,150 5.65 544,230 4.625 742 59.51 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 4.626 - 4.750 17 9,268,669 19.25 545,218 4.750 743 70.06 360 359 1 -------------------------------------------------------------------------------------------------------------------------- 4.751 - 4.875 10 5,238,676 10.88 523,868 4.875 737 62.31 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 4.876 - 5.000 11 5,865,079 12.18 533,318 5.000 748 60.86 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 5.001 - 5.125 8 4,957,647 10.29 626,389 5.125 748 60.83 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 5.126 - 5.250 13 7,560,946 15.70 581,723 5.250 732 76.64% 60.09 360 358 2 -------------------------------------------------------------------------------------------------------------------------- 5.251 - 5.375 7 4,016,973 8.34 574,286 5.375 714 61.38 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 -------------------------------------------------------------------------------------------------------------------------- 5.376 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 5.500 9 4,423,928 9.19 492,000 5.500 736 73.26 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 -------------------------------------------------------------------------------------------------------------------------- 5.501 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 5.625 3 1,489,770 3.09 496,590 5.625 694 51.00 360 358 356 4 -------------------------------------------------------------------------------------------------------------------------- 5.626 - 5.750 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 993,900 2.06 496,950 5.750 709 74.62 360 357 3 -------------------------------------------------------------------------------------------------------------------------- 5.751 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 5.875 2 869,195 1.80 435,000 5.875 692 83.03 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 357 3 -------------------------------------------------------------------------------------------------------------------------- Total: 88 $48,155,932 100.00% $547,957 5.087% 735 64.17% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Property Type Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 $ 2,682,760 5.57---------------------------------------------------------------------------------------------------------------------------- SFR 1,187 $645,388,486 66.90% $335,520 5.329544,198 4.846% 732 76.64743 63.01% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 359 358 1 ---------------------------------------------------------------------------------------------------------------------------- PUD Detach 428 222,324,261 23.04 519,805 4.783 741 66.63 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 ---------------------------------------------------------------------------------------------------------------------------- Condo 152 72,991,879 7.57 480,699 4.920 743 71.57 359 358 1 ---------------------------------------------------------------------------------------------------------------------------- PUD Attach 41 18,387,569 1.91 448,837 4.856 737 71.22 360 358 359 1 ---------------------------------------------------------------------------------------------------------------------------- 2-Family 5 2,768,172 0.29 554,400 4.688 748 63.47 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- Townhouse 4 1,638,308 0.17 410,650 4.967 754 69.08 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 3-Family 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 1,274,501 0.13 638,000 5.132 733 52.15 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 ---------------------------------------------------------------------------------------------------------------------------- Total: 88 1,819 $48,155,932 964,773,175 100.00% $547,957 5.087530,840 4.837% 735 64.17742 64.65% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 1 ---------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance County Distribution Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 $ 2,682,760 5.57---------------------------------------------------------------------------------------------------------------------------------- SANTA XXXXX 381 $197,314,562 20.45% $335,520 5.329518,329 4.714% 732 76.64748 65.26% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 ---------------------------------------------------------------------------------------------------------------------------------- LOS ANGELES 151 86,150,628 8.93 571,180 4.915 736 64.38 359 358 1 ---------------------------------------------------------------------------------------------------------------------------------- ORANGE 137 76,365,538 7.92 557,758 4.921 732 62.75 358 357 1 ---------------------------------------------------------------------------------------------------------------------------------- SAN MATEO 109 60,798,131 6.30 558,182 4.902 749 62.18 357 356 1 ---------------------------------------------------------------------------------------------------------------------------------- ALAMEDA 113 55,505,205 5.75 491,690 4.794 739 67.43 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- SAN DIEGO 96 47,081,126 4.88 490,672 4.839 750 63.80 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------- CONTRA COSTA 75 38,494,091 3.99 513,550 4.890 741 64.66 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- COOK 65 37,049,320 3.84 570,374 4.759 745 63.80 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- SAN FRANCISCO 68 36,226,550 3.75 533,252 4.992 734 69.78 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- MARIN 37 21,757,998 2.26 588,372 4.916 740 62.49 360 359 1 ---------------------------------------------------------------------------------------------------------------------------------- Other 587 308,030,026 31.93 525,256 4.847 742 64.56 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 357 1 ---------------------------------------------------------------------------------------------------------------------------------- Total: 88 1,819 $48,155,932 964,773,175 100.00% $547,957 5.087530,840 4.837% 735 64.17742 64.65% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 1 ---------------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance LTV Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 --------------------------------------------------------------------------------------------------------------------------- 15.01 - 350,000 8 20.00 1 $ 2,682,760 5.57496,916 0.87% $335,520 5.329497,500 5.125% 732 76.64710 17.77% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 --------------------------------------------------------------------------------------------------------------------------- 20.01 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 25.00 2 797,356 1.40 399,120 5.441 751 23.01 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 25.01 - 30.00 1 928,458 1.63 929,500 5.375 666 27.34 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 30.01 - 35.00 1 746,650 1.31 746,650 5.375 781 32.46 360 360 0 --------------------------------------------------------------------------------------------------------------------------- 35.01 - 40.00 1 392,539 0.69 393,000 5.125 764 39.90 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 40.01 - 45.00 5 2,758,555 4.84 552,194 4.947 723 42.50 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 45.01 - 50.00 8 4,679,567 8.22 585,544 5.278 756 47.84 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 50.01 - 55.00 6 2,769,816 4.86 462,140 5.211 755 52.51 338 337 1 --------------------------------------------------------------------------------------------------------------------------- 55.01 - 60.00 10 4,095,056 7.19 410,151 5.281 749 58.21 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 60.01 - 65.00 7 3,329,423 5.84 475,949 5.289 761 61.66 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 65.01 - 70.00 21 10,075,889 17.69 480,190 5.114 750 68.33 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 357 1 --------------------------------------------------------------------------------------------------------------------------- 70.01 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 75.00 12 6,156,052 10.81 513,360 5.249 729 73.38 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 75.01 - 80.00 38 19,235,777 33.77 506,608 5.223 743 79.34 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 1 --------------------------------------------------------------------------------------------------------------------------- 80.01 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 85.00 1 500,000 0.88 500,000 5.000 636 84.89 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 0 --------------------------------------------------------------------------------------------------------------------------- Total: 88 114 $48,155,932 56,962,055 100.00% $547,957 5.087500,102 5.209% 735 64.17743 65.51% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average357 1 --------------------------------------------------------------------------------------------------------------------------- W.A.: $547,956.89 65.51% Lowest: $323,000.00 17.77% Highest: $1,000,000.00 84.89% --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance LTV Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 --------------------------------------------------------------------------------------------------------------------------- 5.01 - 350,000 8 10.00 1 $ 2,682,760 5.57600,000 1.25% $335,520 5.329600,000 4.875% 732 76.64756 10.00% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 --------------------------------------------------------------------------------------------------------------------------- 15.01 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 20.00 2 1,586,537 3.29 815,000 5.330 721 18.40 360 356 4 --------------------------------------------------------------------------------------------------------------------------- 30.01 - 35.00 5 3,845,500 7.99 769,100 5.121 769 33.89 360 358 2 --------------------------------------------------------------------------------------------------------------------------- 35.01 - 40.00 1 764,000 1.59 764,000 5.375 747 36.38 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 --------------------------------------------------------------------------------------------------------------------------- 40.01 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 45.00 4 2,310,755 4.80 577,694 4.966 747 42.75 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 --------------------------------------------------------------------------------------------------------------------------- 45.01 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 50.00 5 3,091,000 6.42 618,200 5.061 751 49.16 360 357 3 --------------------------------------------------------------------------------------------------------------------------- 50.01 - 55.00 2 702,100 1.46 351,750 4.803 722 51.54 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 55.01 - 60.00 3 1,916,000 3.98 638,667 4.999 734 58.59 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 60.01 - 65.00 2 1,235,000 2.56 617,500 4.817 726 63.18 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 --------------------------------------------------------------------------------------------------------------------------- 65.01 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 70.00 11 6,509,750 13.52 591,795 4.959 739 67.05 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 --------------------------------------------------------------------------------------------------------------------------- 70.01 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 75.00 17 8,947,560 18.58 527,109 5.108 719 73.39 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 --------------------------------------------------------------------------------------------------------------------------- 75.01 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 80.00 34 16,313,731 33.88 479,995 5.139 733 79.52 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 --------------------------------------------------------------------------------------------------------------------------- 85.01 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 90.00 1 334,000 0.69 334,000 5.875 698 87.89 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 356 4 --------------------------------------------------------------------------------------------------------------------------- Total: 88 $48,155,932 100.00% $547,957 5.087% 735 64.17% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Credit Score Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 --------------------------------------------------------------------------------------------------------------------------- 800 - 350,000 8 824 28 $ 2,682,760 5.5714,379,496 2.16% $335,520 5.329513,980 4.902% 732 76.64805 58.41% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 354 354 1 --------------------------------------------------------------------------------------------------------------------------- 775 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 799 236 125,337,044 18.80 531,494 4.864 785 60.80 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 --------------------------------------------------------------------------------------------------------------------------- 750 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 774 368 197,252,195 29.59 536,429 4.881 762 64.06 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 725 - 749 262 141,493,906 21.23 540,422 4.883 738 65.63 356 356 1 --------------------------------------------------------------------------------------------------------------------------- 700 - 724 189 103,202,957 15.48 546,427 4.903 712 66.66 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 675 - 699 101 52,003,062 7.80 515,206 4.987 688 66.55 358 358 1 --------------------------------------------------------------------------------------------------------------------------- 650 - 674 42 22,807,980 3.42 543,547 4.976 664 66.57 357 356 1 --------------------------------------------------------------------------------------------------------------------------- 625 - 649 17 7,671,685 1.15 451,644 5.033 636 65.46 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 600 - 624 4 1,695,980 0.25 424,325 5.302 622 66.46 360 359 1 --------------------------------------------------------------------------------------------------------------------------- N/A 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 685,013 0.10 342,996 4.061 0 80.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- Total: 88 1,249 $48,155,932 666,529,320 100.00% $547,957 5.087534,044 4.896% 735 64.17744 64.38% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 1 --------------------------------------------------------------------------------------------------------------------------- A. 744 Lowest: $323,000.00 620 Highest: $1,000,000.00 821 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Gross Coupon Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 ---------------------------------------------------------------------------------------------------------------------------- 3.876 - 350,000 8 4.000 7 $ 2,682,760 5.573,363,014 1.74% $335,520 5.329480,954 4.000% 732 76.64748 67.03% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 ---------------------------------------------------------------------------------------------------------------------------- 4.001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 4.125 20 11,147,311 5.77 557,975 4.125 745 65.10 360 358 359 1 ---------------------------------------------------------------------------------------------------------------------------- 4.126 - 4.250 64 33,774,900 17.49 528,228 4.250 745 61.67 357 357 1 ---------------------------------------------------------------------------------------------------------------------------- 4.251 - 4.375 86 43,830,409 22.70 510,227 4.375 741 68.26 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 4.376 - 4.500 95 49,750,685 25.76 524,162 4.500 742 66.03 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 4.501 - 4.625 52 28,401,680 14.71 546,771 4.625 731 63.23 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 4.626 - 4.750 27 14,789,026 7.66 548,220 4.750 730 65.43 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 4.751 - 4.875 8 4,022,605 2.08 503,063 4.875 731 65.75 360 360 0 ---------------------------------------------------------------------------------------------------------------------------- 4.876 - 5.000 3 1,104,172 0.57 368,500 5.000 712 71.64 360 359 1 ---------------------------------------------------------------------------------------------------------------------------- 5.126 - 5.250 1 569,261 0.29 576,000 5.250 707 80.00 360 350 10 ---------------------------------------------------------------------------------------------------------------------------- 5.376 - 5.500 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 739,428 0.38 372,550 5.500 698 79.27 360 353 7 ---------------------------------------------------------------------------------------------------------------------------- 5.626 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 5.750 2 1,218,048 0.63 616,330 5.750 753 66.30 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 350 10 ---------------------------------------------------------------------------------------------------------------------------- 5.876 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 6.000 1 415,328 0.22 419,600 6.000 777 80.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 350 10 ---------------------------------------------------------------------------------------------------------------------------- Total: 88 368 $48,155,932 193,125,868 100.00% $547,957 5.087525,394 4.463% 735 64.17739 65.43% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------359 1 ----------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance LTV Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 ----------------------------------------------------------------------------------------------------------------------------- 10.01 - 350,000 8 15.00 5 $ 2,682,760 5.572,130,701 0.32% $335,520 5.329426,140 4.640% 732 76.64765 13.36% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 360 0 ----------------------------------------------------------------------------------------------------------------------------- 15.01 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 20.00 4 2,346,007 0.35 586,875 5.313 768 17.00 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 ----------------------------------------------------------------------------------------------------------------------------- 20.01 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 25.00 12 7,207,637 1.08 601,119 5.015 739 22.55 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 25.01 - 30.00 16 9,921,945 1.49 620,333 5.060 761 28.11 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 30.01 - 35.00 17 10,785,065 1.62 635,135 4.914 758 33.11 321 320 1 ----------------------------------------------------------------------------------------------------------------------------- 35.01 - 40.00 33 18,893,943 2.83 573,002 4.894 766 37.97 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 1 ----------------------------------------------------------------------------------------------------------------------------- 40.01 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 45.00 55 31,085,345 4.66 565,493 4.899 755 42.67 358 357 1 ----------------------------------------------------------------------------------------------------------------------------- 45.01 - 50.00 66 38,449,556 5.77 582,910 4.987 739 47.80 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 50.01 - 55.00 72 39,144,275 5.87 544,015 4.908 747 52.69 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 357 1 ----------------------------------------------------------------------------------------------------------------------------- 55.01 - 750,000 60.00 97 53,232,953 7.99 549,121 4.902 743 57.89 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 60.01 - 65.00 118 65,737,762 9.86 557,517 4.866 747 62.69 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 65.01 - 70.00 212 114,389,387 17.16 539,969 4.876 741 68.15 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 70.01 75.00 171 94,494,032 14.18 552,973 4.940 744 73.23 359 359 1 ----------------------------------------------------------------------------------------------------------------------------- 75.01 - 80.00 363 175,551,105 26.34 484,041 4.855 738 79.17 359 359 1 ----------------------------------------------------------------------------------------------------------------------------- 85.01 - 90.00 7 5,055,360 10.50 722,229 4.904 743 72.00 2,784,273 0.42 398,164 4.738 709 89.01 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 359 1 ----------------------------------------------------------------------------------------------------------------------------- 90.01 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 95.00 1 375,334 0.06 377,150 4.625 763 95.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 ----------------------------------------------------------------------------------------------------------------------------- Total: 88 1,249 $48,155,932 666,529,320 100.00% $547,957 5.087534,044 4.896% 735 64.17744 64.38% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average1 ----------------------------------------------------------------------------------------------------------------------------- W.A.: $547,956.89 64.38% Lowest: $323,000.00 10.29% Highest: $1,000,000.00 95.00% --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------------------- 250,001 - 350,000 8 83 $28,138,681 4.22% $ 2,682,760 5.57339,230 4.898% $335,520 5.329737 63.38% 732 76.64% 360 358 357 3 --------------------------------------------------------------------------------------------------------------------------------- 1 --------------------------------------------------------------------------------------------------------------------------- 350,001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 446 179,477,746 26.93 402,754 4.904 744 67.13 359 358 1 --------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 283 140,708,778 21.11 497,672 4.865 743 67.63 359 358 1 --------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 190 114,577,064 17.19 603,390 4.882 744 62.56 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 117 83,148,244 12.47 711,150 4.897 745 63.79 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 32 25,467,040 3.82 796,116 4.866 736 60.71 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 41 37,008,028 5.55 903,266 5.028 748 60.16 349 348 1 --------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 50 49,657,597 7.45 993,715 4.925 739 56.46 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- 1,050,001 - 1,150,000 1 1,120,000 0.17 1,120,000 3.250 786 80.00 360 360 0 --------------------------------------------------------------------------------------------------------------------------- 1,150,001 - 1,250,000 6 7,226,142 1.08 1,205,250 4.936 753 58.67 360 359 1 --------------------------------------------------------------------------------------------------------------------------- Total: 88 1,249 $48,155,932 666,529,320 100.00% $547,957 5.087$ 534,044 4.896% 735 64.17744 64.38% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- 1 --------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 534,044.34 Lowest: $323,000.00 322,701.00 Highest: $1,000,000.00 1,236,000.00 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Gross Coupon Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 ----------------------------------------------------------------------------------------------------------------------------- 3.126 - 350,000 8 3.250 1 $ 2,682,760 5.571,120,000 0.12% $335,520 5.3291,120,000 3.250% 732 76.64786 80.00% 360 360 0 ----------------------------------------------------------------------------------------------------------------------------- 3.376 - 3.500 1 479,245 0.05 480,000 3.500 730 80.00 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 3.501 - 3.625 1 431,235 0.04 431,900 3.625 696 67.28 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 3.626 - 3.750 5 2,243,322 0.23 449,240 3.750 762 78.59 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 3.876 - 4.000 12 6,003,880 0.62 500,723 4.000 755 66.88 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 4.001 - 4.125 29 16,624,451 1.72 573,854 4.125 747 67.80 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 4.126 - 4.250 91 47,654,107 4.94 524,206 4.250 743 62.59 355 354 1 ----------------------------------------------------------------------------------------------------------------------------- 4.251 - 4.375 109 56,481,120 5.85 518,736 4.375 743 67.81 359 358 1 ----------------------------------------------------------------------------------------------------------------------------- 4.376 - 4.500 194 103,826,203 10.76 535,621 4.500 744 65.71 358 357 1 ----------------------------------------------------------------------------------------------------------------------------- 4.501 - 4.625 171 93,459,332 9.69 546,956 4.625 740 64.43 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 4.626 - 4.750 239 125,259,073 12.98 524,445 4.750 744 65.21 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 4.751 - 4.875 257 134,104,126 13.90 522,098 4.875 743 64.97 359 359 1 ----------------------------------------------------------------------------------------------------------------------------- 4.876 - 5.000 222 115,514,123 11.97 520,770 5.000 748 63.17 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 5.001 - 5.125 164 88,805,099 9.20 542,176 5.125 742 63.87 359 358 1 ----------------------------------------------------------------------------------------------------------------------------- 5.126 - 5.250 144 76,862,099 7.97 534,238 5.250 738 62.98 357 356 1 ----------------------------------------------------------------------------------------------------------------------------- 5.251 - 5.375 91 50,516,425 5.24 555,517 5.375 735 62.26 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- 5.376 - 5.500 53 28,926,317 3.00 546,417 5.500 730 66.88 360 359 1 ----------------------------------------------------------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------------------------- 5.501 - 5.625 19 8,648,266 0.90 455,548 5.625 725 61.31 357 356 1 ----------------------------------------------------------------------------------------------------------------------------- 5.626 - 5.750 9 4,829,958 0.50 538,434 5.750 725 70.46 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 ----------------------------------------------------------------------------------------------------------------------------- 5.751 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 5.875 5 2,169,867 0.22 434,400 5.875 699 68.40 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 ----------------------------------------------------------------------------------------------------------------------------- 5.876 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 6.000 2 814,929 0.08 409,800 6.000 710 75.30 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 354 6 ----------------------------------------------------------------------------------------------------------------------------- Total: 88 1,819 $48,155,932 964,773,175 100.00% $547,957 5.087$ 530,840 4.837% 735 64.17742 64.65% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------1 -----------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Gross Coupon Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 ------------------------------------------------------------------------------------------------------------------------------- 3.126 - 350,000 8 3.250 1 $ 2,682,760 5.571,120,000 0.17% $335,520 5.3291,120,000 3.250% 732 76.64786 80.00% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 360 0 ------------------------------------------------------------------------------------------------------------------------------- 3.376 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 3.500 1 479,245 0.07 480,000 3.500 730 80.00 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 ------------------------------------------------------------------------------------------------------------------------------- 3.501 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 3.625 1 431,235 0.06 431,900 3.625 696 67.28 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 359 1 ------------------------------------------------------------------------------------------------------------------------------- 3.626 - 650,000 3.750 5 2,243,322 0.34 449,240 3.750 762 78.59 360 359 1 ------------------------------------------------------------------------------------------------------------------------------- 3.876 - 4.000 4 1,900,866 0.29 475,500 4.000 763 65.53 360 359 1 ------------------------------------------------------------------------------------------------------------------------------- 4.001 - 4.125 8 4,939,800 10.26 618,725 5.084 735 61.05 5,015,087 0.75 627,446 4.125 749 74.57 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 359 1 ------------------------------------------------------------------------------------------------------------------------------- 4.126 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 4.250 24 12,431,205 1.87 518,590 4.250 742 64.72 347 347 0 ------------------------------------------------------------------------------------------------------------------------------- 4.251 - 4.375 20 10,952,904 1.64 548,183 4.375 748 65.79 352 352 1 ------------------------------------------------------------------------------------------------------------------------------- 4.376 - 4.500 99 54,075,518 8.11 546,617 4.500 747 65.42 356 355 1 ------------------------------------------------------------------------------------------------------------------------------- 4.501 - 4.625 113 61,789,002 9.27 547,157 4.625 745 65.10 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 359 1 ------------------------------------------------------------------------------------------------------------------------------- 4.626 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 4.750 187 97,173,352 14.58 520,009 4.750 746 64.82 359 359 1 ------------------------------------------------------------------------------------------------------------------------------- 4.751 - 4.875 233 121,499,832 18.23 521,767 4.875 744 64.79 359 359 1 ------------------------------------------------------------------------------------------------------------------------------- 4.876 - 5.000 196 103,151,969 15.48 526,754 5.000 749 62.95 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 359 1 ------------------------------------------------------------------------------------------------------------------------------- 5.001 - 950,000 5.125 145 78,391,673 11.76 540,992 5.125 741 64.40 360 359 1 ------------------------------------------------------------------------------------------------------------------------------- 5.126 - 5.250 113 60,276,313 9.04 533,859 5.250 738 62.64 357 356 1 ------------------------------------------------------------------------------------------------------------------------------- 5.251 - 5.375 71 39,078,840 5.86 550,796 5.375 734 63.69 360 359 1 ------------------------------------------------------------------------------------------------------------------------------- 5.376 - 5.500 21 12,605,861 1.89 600,909 5.500 718 64.46 360 359 1 ------------------------------------------------------------------------------------------------------------------------------- 5.501 - 5.625 4 3,592,850 7.46 898,213 5.162 722 60.38 2,178,397 0.33 545,080 5.625 712 35.72 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Total: 88 $48,155,932 100.00% $547,957 5.087% 735 64.17% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 Lowest: $323,000.00 Highest: $1,000,000.00 --------------------------------------------------------------------------------359 1 -------------------------------------------------------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Credit Score Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 --------------------------------------------------------------------------------------------------------------------------- 800 - 350,000 8 824 36 $ 2,682,760 5.5718,009,496 1.87% $335,520 5.329500,676 4.931% 732 76.64805 60.82% 360 356 355 1 --------------------------------------------------------------------------------------------------------------------------- 775 - 799 345 182,146,539 18.88 528,552 4.828 785 60.93 359 359 1 --------------------------------------------------------------------------------------------------------------------------- 750 - 774 523 279,489,801 28.97 534,856 4.816 762 63.87 359 359 1 --------------------------------------------------------------------------------------------------------------------------- 725 - 749 371 196,893,472 20.41 531,095 4.797 737 66.46 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 357 1 --------------------------------------------------------------------------------------------------------------------------- 700 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 724 284 152,724,464 15.83 538,183 4.830 712 66.94 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 --------------------------------------------------------------------------------------------------------------------------- 675 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 699 161 83,896,528 8.70 521,469 4.929 688 66.13 359 358 1 --------------------------------------------------------------------------------------------------------------------------- 650 - 674 63 34,620,787 3.59 550,039 4.965 663 67.34 358 357 1 --------------------------------------------------------------------------------------------------------------------------- 625 - 649 28 13,869,294 1.44 495,705 4.976 637 65.81 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 359 1 --------------------------------------------------------------------------------------------------------------------------- 600 - 650,000 8 4,939,800 10.26 618,725 5.084 735 61.05 624 5 2,092,780 0.22 418,820 5.364 622 69.03 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 0 --------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------------------- N/A 3 1,030,013 0.11 343,664 4.292 0 75.21 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- Total: 88 1,819 $48,155,932 964,773,175 100.00% $547,957 5.087530,840 4.837% 735 64.17742 64.65% 360 359 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average: $547,956.89 1 --------------------------------------------------------------------------------------------------------------------------- A. 742 Lowest: $323,000.00 620 Highest: $1,000,000.00 821 --------------------------------------------------------------------------------

Original Remaining W. A. Mortgage Principal by Principal Principal Gross FICO Original Term to Term to Loan Original Balance Gross Coupon Loans Balance Balance Balance Coupon Score LTV Maturity Maturity Age --------------------------------------------------------------------------------------------------------------------------------- 250,001 --------------------------------------------------------------------------------------------------------------------------- 3.876 - 350,000 8 4.000 1 $ 2,682,760 5.57740,000 1.30% $335,520 5.329740,000 4.000% 732 76.64770 69.65% 360 357 3 --------------------------------------------------------------------------------------------------------------------------------- 350,001 360 0 --------------------------------------------------------------------------------------------------------------------------- 4.001 - 450,000 27 11,018,312 22.88 408,160 5.013 732 71.39 4.125 1 462,053 0.81 462,705 4.125 772 59.50 360 359 1 --------------------------------------------------------------------------------------------------------------------------------- 450,001 --------------------------------------------------------------------------------------------------------------------------- 4.126 - 550,000 25 12,366,063 25.68 494,929 5.173 735 66.23 4.250 3 1,448,002 2.54 483,333 4.250 723 65.72 360 358 359 1 --------------------------------------------------------------------------------------------------------------------------- 4.251 - 4.375 2 --------------------------------------------------------------------------------------------------------------------------------- 550,001 947,807 1.66 474,543 4.375 785 74.51 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 4.501 - 650,000 4.625 1 547,500 0.96 547,500 4.625 675 75.00 360 360 0 --------------------------------------------------------------------------------------------------------------------------- 4.626 - 4.750 8 4,939,800 10.26 618,725 5.084 735 61.05 4,028,027 7.07 503,750 4.750 762 62.51 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 650,001 360 0 --------------------------------------------------------------------------------------------------------------------------- 4.751 - 750,000 7 5,055,360 10.50 722,229 4.904 743 72.00 4.875 6 3,343,013 5.87 557,400 4.875 758 74.94 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 750,001 360 0 --------------------------------------------------------------------------------------------------------------------------- 4.876 - 850,000 2 1,608,000 3.34 804,000 5.244 733 39.43 5.000 12 5,392,904 9.47 449,600 5.000 729 68.16 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 850,001 360 0 --------------------------------------------------------------------------------------------------------------------------- 5.001 - 950,000 4 3,592,850 7.46 898,213 5.162 722 60.38 5.125 11 5,455,780 9.58 496,532 5.125 740 58.96 349 348 1 --------------------------------------------------------------------------------------------------------------------------- 5.126 - 5.250 17 8,455,578 14.84 497,991 5.250 749 66.85 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 950,001 359 1 --------------------------------------------------------------------------------------------------------------------------- 5.251 - 1,050,000 7 6,892,787 14.31 990,893 5.019 745 48.37 5.375 13 7,420,612 13.03 571,195 5.375 753 55.21 357 357 1 --------------------------------------------------------------------------------------------------------------------------- 5.376 - 5.500 21 11,157,100 19.59 531,805 5.500 742 66.27 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- 359 1 --------------------------------------------------------------------------------------------------------------------------- 5.501 - 5.625 12 4,980,098 8.74 415,444 5.625 739 75.58 356 355 1 --------------------------------------------------------------------------------------------------------------------------- 5.626 - 5.750 3 1,282,909 2.25 428,083 5.750 687 67.81 360 359 1 --------------------------------------------------------------------------------------------------------------------------- 5.751 - 5.875 3 1,300,673 2.28 434,000 5.875 703 58.62 360 359 1 --------------------------------------------------------------------------------------------------------------------------- Total: 88 114 $48,155,932 56,962,055 100.00% $547,957 5.087500,102 5.209% 735 64.17743 65.51% 360 358 2 --------------------------------------------------------------------------------------------------------------------------------- Average357 1 --------------------------------------------------------------------------------------------------------------------------- W.A.: $547,956.89 5.209% Lowest: $323,000.00 4.000% Highest: $1,000,000.00 5.875% --------------------------------------------------------------------------------