Exhibit 99
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MSDWC MSDWC SERIES 2002-IQ3 (RED) CLASS A1
====================================================================================================================================
Class A1 Settlement Date 12/17/2002 Coupon 4.59000 Cusip N/A
Original Balance 296,019,000.00 Dated Date 12/01/2002 Delay 14 Yield Table Date 12/02/2002
Current Balance 296,019,000.00 First Payment Date 01/15/2003 Lead Manager Xxxxxx Xxxxxxx & Co. Yield Frequency SemiAnnual
Credit Rating AAA/Aaa Next Payment Date 01/15/2003 Orig Deal Size 953,987,556.00 Yield Day Count 30/360
Market Desc N/A Payment Freq Monthly Num of Tranches 25
Factor 1.00000000 Interest Freq Monthly Deal Age 0
PREPAY CPR 0 (!YM) CPR 25 (!YM) CPR 50 (!YM) CPR 75 (!YM) CPR 100
---------------------------------------------------------------------------------------------------
PRICE / YIELD
---------------------------------------------------------------------------------------------------
99/28+ 4.6197 4.6210 4.6221 4.6230 4.6240
99/30+ 4.6067 4.6079 4.6090 4.6099 4.6107
100/00+ 4.5937 4.5949 4.5959 4.5968 4.5975
100/02+ 4.5807 4.5819 4.5829 4.5837 4.5842
100/04+ 4.5677 4.5689 4.5698 4.5706 4.5710
100/06+ 4.5547 4.5559 4.5568 4.5576 4.5577
100/08+ 4.5418 4.5429 4.5438 4.5445 4.5445
100/10+ 4.5288 4.5299 4.5307 4.5314 4.5313
100/12+ 4.5159 4.5169 4.5177 4.5184 4.5181
100/14+ 4.5030 4.5040 4.5048 4.5054 4.5049
100/16+ 4.4901 4.4910 4.4918 4.4924 4.4917
100/18+ 4.4772 4.4781 4.4788 4.4793 4.4786
100/20+ 4.4643 4.4652 4.4659 4.4664 4.4654
100/22+ 4.4514 4.4522 4.4529 4.4534 4.4523
100/24+ 4.4385 4.4393 4.4400 4.4404 4.4391
100/26+ 4.4257 4.4265 4.4271 4.4274 4.4260
100/28+ 4.4128 4.4136 4.4141 4.4145 4.4129
100/30+ 4.4000 4.4007 4.4012 4.4015 4.3998
101/00+ 4.3872 4.3879 4.3884 4.3886 4.3867
101/02+ 4.3744 4.3750 4.3755 4.3757 4.3737
101/04+ 4.3616 4.3622 4.3626 4.3628 4.3606
AVERAGE LIFE 5.70 5.68 5.66 5.64 5.56
FIRST PRIN 01/15/2003 01/15/2003 01/15/2003 01/15/2003 01/15/2003
LAST PRIN 02/15/2012 01/15/2012 01/15/2012 12/15/2011 10/15/2011
PAYMENT WINDOW 110 109 109 108 106
ACCRUAL FACTOR 0.2040 0.2040 0.2040 0.2040 0.2040
MOD DURATION @ 100/16+ 4.81 4.80 4.78 4.77 4.71
SPREAD INTERP. @ 100/16+ 98 99 99 100 101
Page 1 of 5
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MSDWC MSDWC SERIES 2002-IQ3 (RED) CLASS A2
====================================================================================================================================
Class A2 Settlement Date 12/17/2002 Coupon 5.30000 Cusip N/A
Original Balance 482,862,000.00 Dated Date 12/01/2002 Delay 14 Yield Table Date 12/02/2002
Current Balance 482,862,000.00 First Payment Date 01/15/2003 Lead Manager Xxxxxx Xxxxxxx & Co. Yield Frequency SemiAnnual
Credit Rating AAA/Aaa Next Payment Date 01/15/2003 Orig Deal Size 953,987,556.00 Yield Day Count 30/360
Market Desc N/A Payment Freq Monthly Num of Tranches 25
Factor 1.00000000 Interest Freq Monthly Deal Age 0
PREPAY CPR 0 (!YM) CPR 25 (!YM) CPR 50 (!YM) CPR 75 (!YM) CPR 100
---------------------------------------------------------------------------------------------------
PRICE / YIELD
---------------------------------------------------------------------------------------------------
99/28+ 5.3458 5.3461 5.3464 5.3465 5.3462
99/30+ 5.3373 5.3376 5.3379 5.3380 5.3375
100/00+ 5.3288 5.3292 5.3294 5.3295 5.3289
100/02+ 5.3204 5.3207 5.3209 5.3210 5.3202
100/04+ 5.3120 5.3122 5.3124 5.3125 5.3116
100/06+ 5.3035 5.3038 5.3040 5.3040 5.3029
100/08+ 5.2951 5.2954 5.2955 5.2955 5.2943
100/10+ 5.2867 5.2869 5.2871 5.2870 5.2857
100/12+ 5.2783 5.2785 5.2786 5.2786 5.2771
100/14+ 5.2699 5.2701 5.2702 5.2701 5.2685
100/16+ 5.2615 5.2617 5.2618 5.2617 5.2599
100/18+ 5.2531 5.2533 5.2533 5.2532 5.2513
100/20+ 5.2447 5.2449 5.2449 5.2448 5.2427
100/22+ 5.2363 5.2365 5.2365 5.2363 5.2342
100/24+ 5.2279 5.2281 5.2281 5.2279 5.2256
100/26+ 5.2196 5.2197 5.2197 5.2195 5.2170
100/28+ 5.2112 5.2113 5.2113 5.2111 5.2085
100/30+ 5.2029 5.2029 5.2029 5.2027 5.1999
101/00+ 5.1945 5.1946 5.1945 5.1943 5.1914
101/02+ 5.1862 5.1862 5.1862 5.1859 5.1828
101/04+ 5.1778 5.1779 5.1778 5.1775 5.1743
AVERAGE LIFE 9.65 9.63 9.61 9.57 9.37
FIRST PRIN 02/15/2012 01/15/2012 01/15/2012 12/15/2011 10/15/2011
LAST PRIN 12/15/2012 12/15/2012 12/15/2012 11/15/2012 09/15/2012
PAYMENT WINDOW 11 12 12 12 12
ACCRUAL FACTOR 0.2356 0.2356 0.2356 0.2356 0.2356
MOD DURATION @ 100/16+ 7.39 7.38 7.36 7.34 7.22
SPREAD INTERP. @ 100/16+ 101 101 101 102 106
Page 2 of 5
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MSDWC MSDWC SERIES 2002-IQ3 (RED) CLASS B
====================================================================================================================================
Class B Settlement Date 12/17/2002 Coupon 5.45000 Cusip N/A
Original Balance 26,152,000.00 Dated Date 12/01/2002 Delay 14 Yield Table Date 12/02/2002
Current Balance 26,152,000.00 First Payment Date 01/15/2003 Lead Manager Xxxxxx Xxxxxxx & Co. Yield Frequency SemiAnnual
Credit Rating AA/Aa2 Next Payment Date 01/15/2003 Orig Deal Size 953,987,556.00 Yield Day Count 30/360
Market Desc N/A Payment Freq Monthly Num of Tranches 25
Factor 1.00000000 Interest Freq Monthly Deal Age 0
PREPAY CPR 0 (!YM) CPR 25 (!YM) CPR 50 (!YM) CPR 75 (!YM) CPR 100
---------------------------------------------------------------------------------------------------
PRICE / YIELD
---------------------------------------------------------------------------------------------------
99/28+ 5.4986 5.4988 5.4989 5.4989 5.4984
99/30+ 5.4903 5.4905 5.4906 5.4906 5.4899
100/00+ 5.4820 5.4823 5.4823 5.4823 5.4814
100/02+ 5.4737 5.4740 5.4741 5.4740 5.4730
100/04+ 5.4655 5.4657 5.4658 5.4657 5.4646
100/06+ 5.4572 5.4574 5.4575 5.4574 5.4561
100/08+ 5.4489 5.4492 5.4493 5.4492 5.4477
100/10+ 5.4407 5.4409 5.4410 5.4409 5.4393
100/12+ 5.4324 5.4326 5.4327 5.4326 5.4309
100/14+ 5.4242 5.4244 5.4245 5.4244 5.4225
100/16+ 5.4159 5.4162 5.4163 5.4161 5.4141
100/18+ 5.4077 5.4079 5.4080 5.4079 5.4057
100/20+ 5.3995 5.3997 5.3998 5.3996 5.3973
100/22+ 5.3913 5.3915 5.3916 5.3914 5.3889
100/24+ 5.3830 5.3833 5.3834 5.3832 5.3805
100/26+ 5.3748 5.3751 5.3752 5.3750 5.3722
100/28+ 5.3666 5.3669 5.3670 5.3668 5.3638
100/30+ 5.3584 5.3587 5.3588 5.3586 5.3555
101/00+ 5.3503 5.3505 5.3506 5.3504 5.3471
101/02+ 5.3421 5.3423 5.3424 5.3422 5.3388
101/04+ 5.3339 5.3341 5.3342 5.3340 5.3304
AVERAGE LIFE 9.99 9.99 9.99 9.98 9.74
FIRST PRIN 12/15/2012 12/15/2012 12/15/2012 11/15/2012 09/15/2012
LAST PRIN 12/15/2012 12/15/2012 12/15/2012 12/15/2012 09/15/2012
PAYMENT WINDOW 1 1 1 2 1
ACCRUAL FACTOR 0.2422 0.2422 0.2422 0.2422 0.2422
MOD DURATION @ 100/16+ 7.53 7.53 7.53 7.52 7.39
SPREAD INTERP. @ 100/16+ 109 109 110 110 114
Page 3 of 5
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MSDWC MSDWC SERIES 2002-IQ3 (RED) CLASS C
====================================================================================================================================
Class C Settlement Date 12/17/2002 Coupon 5.63000 Cusip N/A
Original Balance 27,289,000.00 Dated Date 12/01/2002 Delay 14 Yield Table Date 12/02/2002
Current Balance 27,289,000.00 First Payment Date 01/15/2003 Lead Manager Xxxxxx Xxxxxxx & Co. Yield Frequency SemiAnnual
Credit Rating A/A2 Next Payment Date 01/15/2003 Orig Deal Size 953,987,556.00 Yield Day Count 30/360
Market Desc N/A Payment Freq Monthly Num of Tranches 25
Factor 1.00000000 Interest Freq Monthly Deal Age 0
PREPAY CPR 0 (!YM) CPR 25 (!YM) CPR 50 (!YM) CPR 75 (!YM) CPR 100
---------------------------------------------------------------------------------------------------
PRICE / YIELD
---------------------------------------------------------------------------------------------------
99/27+ 5.6861 5.6889 5.6892 5.6880 5.6859
99/29+ 5.6778 5.6806 5.6809 5.6797 5.6774
99/31+ 5.6695 5.6723 5.6726 5.6714 5.6690
100/01+ 5.6613 5.6641 5.6643 5.6630 5.6606
100/03+ 5.6530 5.6558 5.6560 5.6547 5.6522
100/05+ 5.6448 5.6475 5.6477 5.6464 5.6438
100/07+ 5.6366 5.6393 5.6395 5.6381 5.6353
100/09+ 5.6283 5.6310 5.6312 5.6299 5.6270
100/11+ 5.6201 5.6227 5.6229 5.6216 5.6186
100/13+ 5.6119 5.6145 5.6146 5.6133 5.6102
100/15+ 5.6037 5.6063 5.6064 5.6050 5.6018
100/17+ 5.5955 5.5980 5.5981 5.5968 5.5934
100/19+ 5.5873 5.5898 5.5899 5.5885 5.5851
100/21+ 5.5791 5.5816 5.5816 5.5803 5.5767
100/23+ 5.5709 5.5734 5.5734 5.5720 5.5684
100/25+ 5.5627 5.5652 5.5652 5.5638 5.5600
100/27+ 5.5546 5.5570 5.5570 5.5556 5.5517
100/29+ 5.5464 5.5488 5.5488 5.5473 5.5433
100/31+ 5.5382 5.5406 5.5405 5.5391 5.5350
101/01+ 5.5301 5.5324 5.5323 5.5309 5.5267
101/03+ 5.5220 5.5242 5.5242 5.5227 5.5184
AVERAGE LIFE 10.17 10.12 10.09 10.07 9.90
FIRST PRIN 12/15/2012 12/15/2012 12/15/2012 12/15/2012 09/15/2012
LAST PRIN 08/15/2013 07/15/2013 06/15/2013 06/15/2013 04/15/2013
PAYMENT WINDOW 9 8 7 7 8
ACCRUAL FACTOR 0.2502 0.2502 0.2502 0.2502 0.2502
MOD DURATION @ 100/15+ 7.56 7.53 7.52 7.51 7.41
SPREAD INTERP. @ 100/15+ 127 128 128 128 130
Page 4 of 5
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MSDWC MSDWC SERIES 2002-IQ3 (RED) CLASS D
====================================================================================================================================
Class D Settlement Date 12/17/2002 Coupon 5.79000 Cusip N/A
Original Balance 2,274,000.00 Dated Date 12/01/2002 Delay 14 Yield Table Date 12/02/2002
Current Balance 2,274,000.00 First Payment Date 01/15/2003 Lead Manager Xxxxxx Xxxxxxx & Co. Yield Frequency SemiAnnual
Credit Rating A-/A3 Next Payment Date 01/15/2003 Orig Deal Size 953,987,556.00 Yield Day Count 30/360
Market Desc N/A Payment Freq Monthly Num of Tranches 25
Factor 1.00000000 Interest Freq Monthly Deal Age 0
PREPAY CPR 0 (!YM) CPR 25 (!YM) CPR 50 (!YM) CPR 75 (!YM) CPR 100
---------------------------------------------------------------------------------------------------
PRICE / YIELD
---------------------------------------------------------------------------------------------------
99/29+ 5.8414 5.8442 5.8439 5.8436 5.8410
99/31+ 5.8334 5.8361 5.8359 5.8355 5.8328
100/01+ 5.8254 5.8280 5.8278 5.8273 5.8246
100/03+ 5.8174 5.8200 5.8197 5.8192 5.8164
100/05+ 5.8094 5.8119 5.8116 5.8111 5.8082
100/07+ 5.8014 5.8038 5.8036 5.8030 5.8001
100/09+ 5.7935 5.7958 5.7955 5.7949 5.7919
100/11+ 5.7855 5.7877 5.7875 5.7868 5.7838
100/13+ 5.7775 5.7797 5.7794 5.7788 5.7756
100/15+ 5.7696 5.7716 5.7714 5.7707 5.7675
100/17+ 5.7616 5.7636 5.7633 5.7626 5.7593
100/19+ 5.7537 5.7556 5.7553 5.7546 5.7512
100/21+ 5.7457 5.7476 5.7473 5.7465 5.7431
100/23+ 5.7378 5.7396 5.7393 5.7385 5.7350
100/25+ 5.7299 5.7316 5.7313 5.7304 5.7268
100/27+ 5.7219 5.7236 5.7233 5.7224 5.7187
100/29+ 5.7140 5.7156 5.7153 5.7144 5.7106
100/31+ 5.7061 5.7076 5.7073 5.7063 5.7026
101/01+ 5.6982 5.6996 5.6993 5.6983 5.6945
101/03+ 5.6903 5.6916 5.6913 5.6903 5.6864
101/05+ 5.6824 5.6837 5.6833 5.6823 5.6783
AVERAGE LIFE 10.73 10.58 10.58 10.52 10.39
FIRST PRIN 08/15/2013 07/15/2013 06/15/2013 06/15/2013 04/15/2013
LAST PRIN 09/15/2013 08/15/2013 07/15/2013 07/15/2013 06/15/2013
PAYMENT WINDOW 2 2 2 2 3
ACCRUAL FACTOR 0.2573 0.2573 0.2573 0.2573 0.2573
MOD DURATION @ 100/17+ 7.80 7.72 7.72 7.69 7.62
SPREAD INTERP. @ 100/17+ 141 142 142 142 142
Page 5 of 5
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MSDWC MSDWC SERIES 2002-IQ3 (RED) CLASS A1
====================================================================================================================================
Class A1 Settlement Date 12/17/2002 Coupon 4.39000 Cusip N/A
Original Balance 296,019,000.00 Dated Date 12/01/2002 Delay 14 Yield Table Date 12/02/2002
Current Balance 296,019,000.00 First Payment Date 01/15/2003 Lead Manager Xxxxxx Xxxxxxx & Co. Yield Frequency SemiAnnual
Credit Rating AAA/Aaa Next Payment Date 01/15/2003 Orig Deal Size 953,987,556.00 Yield Day Count 30/360
Market Desc N/A Payment Freq Monthly Num of Tranches 25
Factor 1.00000000 Interest Freq Monthly Deal Age 0
PREPAY CPR 0 (!YM) CPR 25 (!YM) CPR 50 (!YM) CPR 75 (!YM) CPR 100
---------------------------------------------------------------------------------------------------
PRICE / YIELD
---------------------------------------------------------------------------------------------------
99.9116 4.4133 4.4145 4.4155 4.4164 4.4173
99.9741 4.4004 4.4015 4.4025 4.4034 4.4041
100.0366 4.3875 4.3886 4.3896 4.3904 4.3909
100.0991 4.3746 4.3757 4.3766 4.3774 4.3778
100.1616 4.3617 4.3628 4.3636 4.3644 4.3646
100.2241 4.3488 4.3499 4.3507 4.3514 4.3515
100.2866 4.3360 4.3370 4.3378 4.3384 4.3383
100.3491 4.3231 4.3241 4.3249 4.3255 4.3252
100.4116 4.3103 4.3112 4.3120 4.3125 4.3121
100.4741 4.2975 4.2983 4.2991 4.2996 4.2990
100.5366 4.2846 4.2855 4.2862 4.2867 4.2860
100.5991 4.2718 4.2727 4.2733 4.2738 4.2729
100.6616 4.2590 4.2598 4.2604 4.2609 4.2598
100.7241 4.2463 4.2470 4.2476 4.2480 4.2468
100.7866 4.2335 4.2342 4.2348 4.2351 4.2337
100.8491 4.2207 4.2214 4.2219 4.2222 4.2207
100.9116 4.2080 4.2086 4.2091 4.2094 4.2077
100.9741 4.1952 4.1959 4.1963 4.1965 4.1947
101.0366 4.1825 4.1831 4.1835 4.1837 4.1817
101.0991 4.1698 4.1703 4.1707 4.1709 4.1687
101.1616 4.1571 4.1576 4.1580 4.1581 4.1558
AVERAGE LIFE 5.70 5.68 5.66 5.64 5.56
FIRST PRIN 01/15/2003 01/15/2003 01/15/2003 01/15/2003 01/15/2003
LAST PRIN 02/15/2012 01/15/2012 01/15/2012 12/15/2011 10/15/2011
PAYMENT WINDOW 110 109 109 108 106
ACCRUAL FACTOR 0.1951 0.1951 0.1951 0.1951 0.1951
MOD DURATION @ 100.5366 4.84 4.83 4.82 4.80 4.75
SPREAD INTERP. @ 100.5366 95 96 96 97 98
Page 1 of 2
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MSDWC MSDWC SERIES 2002-IQ3 (RED) CLASS A2
====================================================================================================================================
Class A2 Settlement Date 12/17/2002 Coupon 5.10000 Cusip N/A
Original Balance 482,862,000.00 Dated Date 12/01/2002 Delay 14 Yield Table Date 12/02/2002
Current Balance 482,862,000.00 First Payment Date 01/15/2003 Lead Manager Xxxxxx Xxxxxxx & Co. Yield Frequency SemiAnnual
Credit Rating AAA/Aaa Next Payment Date 01/15/2003 Orig Deal Size 953,987,556.00 Yield Day Count 30/360
Market Desc N/A Payment Freq Monthly Num of Tranches 25
Factor 1.00000000 Interest Freq Monthly Deal Age 0
PREPAY CPR 0 (!YM) CPR 25 (!YM) CPR 50 (!YM) CPR 75 (!YM) CPR 100
---------------------------------------------------------------------------------------------------
PRICE / YIELD
---------------------------------------------------------------------------------------------------
99.8885 5.1428 5.1432 5.1434 5.1435 5.1432
99.9510 5.1345 5.1348 5.1350 5.1351 5.1347
100.0135 5.1261 5.1264 5.1266 5.1267 5.1261
100.0760 5.1177 5.1180 5.1182 5.1183 5.1175
100.1385 5.1094 5.1096 5.1098 5.1099 5.1090
100.2010 5.1010 5.1013 5.1014 5.1015 5.1004
100.2635 5.0927 5.0929 5.0931 5.0931 5.0919
100.3260 5.0843 5.0846 5.0847 5.0847 5.0834
100.3885 5.0760 5.0762 5.0763 5.0763 5.0748
100.4510 5.0677 5.0679 5.0680 5.0679 5.0663
100.5135 5.0594 5.0595 5.0596 5.0595 5.0578
100.5760 5.0510 5.0512 5.0513 5.0512 5.0493
100.6385 5.0427 5.0429 5.0429 5.0428 5.0408
100.7010 5.0344 5.0346 5.0346 5.0344 5.0323
100.7635 5.0261 5.0263 5.0263 5.0261 5.0238
100.8260 5.0179 5.0180 5.0180 5.0177 5.0153
100.8885 5.0096 5.0097 5.0096 5.0094 5.0068
100.9510 5.0013 5.0014 5.0013 5.0011 4.9984
101.0135 4.9930 4.9931 4.9930 4.9928 4.9899
101.0760 4.9848 4.9848 4.9847 4.9844 4.9814
101.1385 4.9765 4.9765 4.9765 4.9761 4.9730
AVERAGE LIFE 9.65 9.63 9.61 9.57 9.37
FIRST PRIN 02/15/2012 01/15/2012 01/15/2012 12/15/2011 10/15/2011
LAST PRIN 12/15/2012 12/15/2012 12/15/2012 11/15/2012 09/15/2012
PAYMENT WINDOW 11 12 12 12 12
ACCRUAL FACTOR 0.2267 0.2267 0.2267 0.2267 0.2267
MOD DURATION @ 100.5135 7.46 7.45 7.43 7.41 7.29
SPREAD INTERP. @ 100.5135 98 99 99 100 103
Page 2 of 2