<PAGE>
EXHIBIT 99.1
Current Page: 1
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[LOGO] Chase Manhattan Mortgage Corporation - Pool Summary 01-05-2001 08:44:58
<TABLE>
<CAPTION>
Owner Deal Description
----- ---- -----------
millerma 1468 30 yr Non FNMA for Jan
Count Original Balance Current Balance Average Original Bal Gross WAC Gross Adjustments WA Gross Rate
----- ---------------- --------------- -------------------- --------- ----------------- -------------
603 246,074,011.00 245,618,717.10 408,082.94 8.238 .001 8.237
Sched. WAM Actual WAM WALTV WALA
---------- ---------- ----- ----
358.311 358.234 73.936 1.199
STATE DISTRIBUTION LOAN AMORTIZATION DISTRIBUTION
------------------ ------------------------------
State Count Balance Percent Actual Months to Maturity Count Balance Percent
----- ----- ------- ------- ------------------------- ----- ------- -------
<S> <C> <C> <C> <C> <C> <C> <C>
CA 115 49,559,339.59 20.18 1-24 Months (1 Mo-2 Years) 0 .00 .00
CT 8 2,977,006.84 1.21 25-48 Months (2-4 Years) 1 58,030.26 .02
FL 74 32,332,052.20 13.16 49-72 Months (4-6 Years) 0 .00 .00
IL 6 2,544,501.90 1.04 73-96 Months (6-8 Years) 0 .00 .00
NJ 41 16,891,023.49 6.88 97-120 Months (8-10 Years) 0 .00 .00
NY 96 40,405,163.99 16.45 121-144 Months (10-12 Years) 0 .00 .00
TX 70 31,757,030.28 12.93 145-168 Months (12-14 Years) 0 .00 .00
Other 193 69,152,598.81 28.15 169-192 Months (14-16 Years) 0 .00 .00
-------------------------------------------------------- 193-216 Months (16-18 Years) 0 .00 .00
TOTAL: 603 245,618,717.10 100.00 217-240 Months (18-20 Years) 2 650,058.05 .26
241-264 Months (20-22 Years) 0 .00 .00
DOC TYPE DISTRIBUTION 265-288 Months (22-24 Years) 0 .00 .00
--------------------- 289-312 Months (24-26 Years) 1 669,120.93 .27
Doc Type Count Balance Percent 313-336 Months (26-28 Years) 2 810,234.74 .33
-------- ----- ------- ------- 337+ Months (28+ Years) 597 243,431,273.12 99.11
FULL 547 223,878,593.23 91.15 -------------------------------------------------------------------
NIV 56 21,740,123.87 8.85 TOTAL: 603 245,618,717.10 100.00
NO RATIO 0 .00 .00
NINA 0 .00 .00 LOAN 1st PAYMENT DISTRIBUTION
ALT 0 .00 .00 -----------------------------
Other 0 .00 .00 1st Payment Date Count Balance Percent
-------------------------------------------------------- ---------------- ----- ------- -------
TOTAL: 603 245,618,717.10 100.00 0 Months Old 76 30,383,074.00 12.37
1 Month Old 201 83,290,043.38 33.91
PROPERTY TYPE DISTRIBUTION 2 Months Old 255 104,557,406.32 42.57
-------------------------- 3 Months Old 66 26,027,729.18 10.60
Property Type Count Balance Percent 4 Months Old 2 454,528.65 .19
------------- ----- ------- ------- 5 Months Old 1 398,956.20 .16
Single Family 373 150,157,894.85 61.13 6 Months Old 1 228,131.98 .09
Multi Family 12 5,427,094.34 2.21 7 Months Old 0 .00 .00
COOP 15 5,268,971.23 2.15 8 Months Old 1 278,847.39 .11
PUD 159 66,499,117.72 27.07 9 Months Old 0 .00 .00
Condo -High Rise 17 7,951,633.04 3.24 10 Months Old 0 .00 .00
-Low Rise 27 10,314,005.92 4.20 11 Months Old 0 .00 .00
---------------------------------- 12 Months Old 0 .00 .00
Total Condo 44 18,265,638.96 7.44 1-2 Years (13-24 Months Old) 0 .00 .00
Condotels 0 .00 .00 2-3 Years (25-36 Months Old) 0 .00 .00
Manufac. House 0 .00 .00 3-4 Years (37-48 Months Old) 0 .00 .00
Other 0 .00 .00 4-6 Years (49-72 Months Old) 0 .00 .00
-------------------------------------------------------- 6-8 Years (73-96 Months Old) 0 .00 .00
TOTAL: 603 245,618,717.10 100.00 8-10 Years (97-120 Months Old) 0 .00 .00
10 + Years (121+ Months Old) 0 .00 .00
OCCUPANCY DISTRIBUTION -------------------------------------------------------------------
---------------------- TOTAL: 603 245,618,717.10 100.00
Occupancy Count Balance Percent
--------- ----- ------- -------
None 0 .00 .00
Primary 575 234,472,544.15 95.46
Vacation 28 11,146,172.95 4.54
Investor 0 .00 .00
Other 0 .00 .00
--------------------------------------------------------
TOTAL: 603 245,618,717.10 100.00
PURPOSE DISTRIBUTION
--------------------
Purpose Count Balance Percent
------- ----- ------- -------
Cash Out Refi 111 40,102,043.61 16.33
Purchase 428 176,778,227.55 71.97
Rate Term Refi 54 28,738,445.94 11.70
Other 0 .00 .00
--------------------------------------------------------
TOTAL: 593 245,618,717.10 100.00
</TABLE>
THE INFORMATION CONTAINED HEREIN WILL BE SUPERSEDED BY THE DESCRIPTION OF THE
MORTGAGE LOANS CONTAINED IN THE PROSPECTUS SUPPLEMENT. THE INFORMATION CONTAINED
HEREIN SUPERSEDES THE INFORMATION IN ALL PRIOR COLLATERAL TERM SHEETS, IF ANY.
<PAGE>
Current Page: 2
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[LOGO] Chase Manhattan Mortgage Corporation - Pool Summary 01-05-2001 08:44:58
<TABLE>
<CAPTION>
Owner Deal Description Count Original Balance Current Balance Average Original Bal
----- ---- ----------- ----- ---------------- --------------- --------------------
<S> <C> <C> <C> <C> <C> <C>
millerma 1468 30 yr Non FNMA for Jan 603 246,074,011.00 245,618,717.10 408,082.94
</TABLE>
<TABLE>
<CAPTION>
LTV DISTRIBUTION ORIGINAL BALANCE DISTRIBUTION
---------------- -----------------------------
LTV Count Balance Percent Count Balance Percent
--- ----- ------- ------- ----- ------- -------
<S> <C> <C> <C> <C> <C> <C> <C>
0-50.00 29 16,570,531.96 6.75 0-50,000.00 1 30,761.34 .01
50.01-60.00 34 14,577,635.65 5.94 50,000.01-100,000.00 15 1,069,514.22 .44
60.01-70.00 66 31,435,917.57 12.80 100,000.01-150,000.00 4 450,731.20 .18
70.01-75.00 78 34,510,856.48 14.05 150,000.01-200,000.00 5 859,148.36 .35
75.01-80.00 328 125,784,612.42 51.21 200,000.01-225,000.00 0 .00 .00
80.01-85.00 12 4,830,084.50 1.97 225,000.01-275,000.00 2 455,369.23 .19
85.01-90.00 39 13,072,410.25 5.32 275,000.01-350,000.00 245 75,689,721.50 30.82
90.01-95.00 17 4,836,766.27 1.97 350,000.01-400,000.00 105 39,686,124.04 16.16
95.01-100.00 0 .00 .00 400,000.01-500,000.00 118 52,730,823.78 21.47
100.01+ 0 .00 .00 500,000.01-650,000.00 70 40,914,635.39 16.66
--------------------------------------------------------- 650,000.01-1,000,000.00 35 29,846,534.30 12.15
TOTAL: 603 245,618,717.10 100.00 1,000,000.01+ 3 3,885,535.74 1.58
-----------------------------------------------------------------
TOTAL: 603 245,618,717.10 100.00
NOTE RATE DISTRIBUTION
----------------------
Note Gross WA Gross Note Gross WA Gross
---- ----- -------- ---- ----- --------
Rate Adjmts Rate Cnt Balance Percent Rate Adjmts Rate Cnt Balance Percent
---- ------ ---- --- ------- ------- ---- ------ ---- --- ------- -------
<5.750 .0000 .0000 0 .00 .00 9.375 .0000 .0000 0 .00 .00
5.750 .0000 .0000 0 .00 .00 9.500 .7500 8.7500 1 276,913.72 .11
5.875 .0000 .0000 0 .00 .00 9.625 .0000 9.6250 1 300,000.00 .12
6.000 .0000 .0000 0 .00 .00 9.750 .0000 .0000 0 .00 .00
6.125 .0000 .0000 0 .00 .00 9.875 .0000 .0000 0 .00 .00
6.250 .0000 .0000 0 .00 .00 10.000 .0000 .0000 0 .00 .00
6.375 .0000 .0000 0 .00 .00 10.125 .0000 .0000 0 .00 .00
6.500 .0000 .0000 0 .00 .00 10.250 .0000 .0000 0 .00 .00
6.625 .0000 .0000 0 .00 .00 10.375 .0000 .0000 0 .00 .00
6.750 .0000 .0000 0 .00 .00 10.500 .0000 .0000 0 .00 .00
6.875 .0000 .0000 0 .00 .00 10.625 .0000 .0000 0 .00 .00
7.000 .0000 7.0000 1 899,262.28 .37 10.750 .0000 .0000 0 .00 .00
7.125 .0000 .0000 0 .00 .00 10.875 .0000 .0000 0 .00 .00
7.250 .0000 7.2500 2 764,203.39 .31 11.000 .0000 .0000 0 .00 .00
7.375 .0000 7.3750 2 1,092,638.61 .44 11.125 .0000 .0000 0 .00 .00
7.500 .0000 7.5000 5 1,865,787.63 .76 11.250 .0000 .0000 0 .00 .00
7.625 .0000 7.6250 11 4,708,642.33 1.92 11.375 .0000 .0000 0 .00 .00
7.750 .0000 7.7500 18 7,356,612.66 3.00 11.500 .0000 .0000 0 .00 .00
7.875 .0000 7.8750 51 22,216,104.78 9.04 11.625 .0000 .0000 0 .00 .00
8.000 .0000 8.0000 64 26,615,162.34 10.80 11.750 .0000 .0000 0 .00 .00
8.125 .0000 8.1250 82 33,298,038.81 13.56 11.875 .0000 .0000 0 .00 .00
8.250 .0000 8.2500 127 49,739,634.33 20.25 12.000 .0000 .0000 0 .00 .00
8.375 .0000 8.3750 92 37,421,551.03 15.24 12.125 .0000 .0000 0 .00 .00
8.500 .0000 8.5000 65 29,985,853.98 12.21 12.250 .0000 .0000 0 .00 .00
8.625 .0000 8.6183 34 14,017,376.65 5.71 12.375 .0000 .0000 0 .00 .00
8.750 .0000 8.7500 27 9,827,597.13 4.00 12.500 .0000 .0000 0 .00 .00
8.875 .0000 8.8750 11 3,373,607.11 1.37 12.625 .0000 .0000 0 .00 .00
9.000 .0000 9.0000 3 551,193.49 .22 12.750 .0000 .0000 0 .00 .00
9.125 .0000 9.1250 1 228,131.98 .09 12.875 .0000 .0000 0 .00 .00
9.250 .0000 9.2500 5 1,180,404.95 .48 >12.875 .0000 .0000 0 .00 .00
Other: WAC 0 .0000 .0000 0 .00 .00
---------------------------------------------------------------------
TOTAL: 603 245,618,717.10 100.00
</TABLE>
THE INFORMATION CONTAINED HEREIN WILL BE SUPERSEDED BY THE DESCRIPTION OF THE
MORTGAGE LOANS CONTAINED IN THE PROSPECTUS SUPPLEMENT. THE INFORMATION CONTAINED
HEREIN SUPERSEDES THE INFORMATION IN ALL PRIOR COLLATERAL TERM SHEETS, IF ANY.
<PAGE>
Current Page: 3
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[LOGO] Chase Manhattan Mortgage Corporation - Pool Summary 01-05-2001 08:44:58
<TABLE>
<CAPTION>
Owner Deal Description Count Original Balance Current Balance Average Original Bal
----- ---- ----------- ----- ---------------- --------------- --------------------
millerma 1468 30 yr Non FNMA for Jan 603 246,074,011.00 245,618,717.10 408,082.94
FICO CREDIT SCORES UNINSURED LOANS (NO MI) BY LTV
------------------ ------------------------------
FICOScore Count Balance Percent LTV Count Balance Percent
--------- ----- ------- ------- --- ----- ------- -------
<S> <C> <C> <C> <C> <C> <C> <C>
0-1/Unknown 14 5,440,069.13 2.21 <80.01 535 222,879,454.08 90.74
2-500 1 342,900.00 .14 80.01-85.00 1 998,845.12 .41
500.01-600 20 4,844,830.26 1.97 85.01-90.00 1 327,250.00 .13
600.01-700 233 92,889,061.63 37.82 90.01-95.00 0 .00 .00
700.01-800 329 139,366,272.31 56.74 95.01-100.00 0 .00 .00
800.01+ 6 2,735,583.77 1.11 100.01+ 0 .00 .00
---------- ---- -------------- ----- ----------------------------------------------------------
TOTAL 603 245,618,717.10 100.00 AGG UNINSURED 537 224,205,549.20 91.28
Max Score: 999 Min Score: 99 AGG INSURED 66 21,413,167.90 8.72
Wtd Avg. Score (FICO>1): 711 ----------------------------------------------------------
TOTAL 603 245,618,717.10 100.00
INTL/DOMESTIC BORROWERS DISTRIBUTION
------------------------------------
Int'l/Domes Count Balance Percent
----------- ----- ------- -------
International 0 .00 .00
Domestic 603 245,618,717.10 100.00
----------------------------------------------------------
TOTAL: 603 245,618,717.10 100.00
FULL STATE DISTRIBUTION
-----------------------
State Count Balance Percent State Count Balance Percent
----- ----- ------- ------- ----- ----- ------- -------
AL 1 384,000.00 .16 NC 12 3,961,990.95 1.61
AR 0 .00 .00 ND 0 .00 .00
AZ 12 4,841,198.85 1.97 NE 0 .00 .00
CA 115 49,559,339.59 20.18 NH 0 .00 .00
CO 8 3,977,739.31 1.62 NJ 41 16,891,023.49 6.88
CT 8 2,977,006.84 1.21 NM 3 1,297,331.60 .53
DC 12 5,405,182.34 2.20 NV 7 2,410,356.89 .98
DE 3 1,866,098.92 .76 NY 96 40,405,163.99 16.45
FL 74 32,332,052.20 13.16 OH 14 1,029,003.46 .42
GA 20 7,299,072.00 2.97 OK 3 1,164,993.21 .47
HI 1 941,953.27 .38 OR 2 891,627.06 .36
IA 0 .00 .00 PA 22 8,023,262.15 3.27
ID 0 .00 .00 RI 0 .00 .00
IL 6 2,544,501.90 1.04 SC 7 2,672,898.08 1.09
IN 1 437,377.97 .18 SD 0 .00 .00
KS 1 432,000.00 .18 TN 3 1,059,998.51 .43
KY 1 300,000.00 .12 TX 70 31,757,030.28 12.93
LA 0 .00 .00 UT 1 649,574.81 .26
MA 6 2,358,969.96 .96 VA 8 2,310,427.42 .94
MD 20 7,413,531.47 3.02 VT 0 .00 .00
ME 0 .00 .00 WA 10 3,633,976.33 1.48
MI 7 1,675,245.40 .68 WI 0 .00 .00
MN 4 1,461,408.27 .59 WV 0 .00 .00
MO 4 1,253,380.68 .51 WY 0 .00 .00
MS 0 .00 .00 UNKNOWN 0 .00 .00
MT 0 .00 .00 --------------------------------------------------
TOTAL: 603 245,618,717.10 100.00
</TABLE>
THE INFORMATION CONTAINED HEREIN WILL BE SUPERSEDED BY THE DESCRIPTION OF THE
MORTGAGE LOANS CONTAINED IN THE PROSPECTUS SUPPLEMENT. THE INFORMATION CONTAINED
HEREIN SUPERSEDES THE INFORMATION IN ALL PRIOR COLLATERAL TERM SHEETS, IF ANY.