Ex-99.4: Aggregate Statement of Principal and Interest Distribution to
         Certificatesholders.

<TABLE>
<CAPTION>
   Class          Interest          Principle             Losses          Ending Balance
   -----          --------          ---------             ------          --------------
<S>                 <C>                 <C>                          <C>     <C>
1A1                 3384627.01          9933212.4                    0       89,669,680.00
1A2                   245173.5                  0                    0        7,005,000.00
1A3                  337398.99                  0                    0        9,640,000.00
1A4                      18750                  0                    0          500,000.00
1A5                  158746.58                  0                    0        5,024,100.00
1A6                    67334.4                  0                    0        1,674,700.00
1A7                    8371.74                  0                    0                   -
1A8                  508688.01                  0                    0       14,534,000.00
1X                   219847.48                  0                    0                   -
2A1                  328932.24                  0                    0       10,121,000.00
2A10                 107192.57          724892.38                    0        2,413,511.00
2A11                    335880                  0                    0        9,952,000.00
2A2                  119282.37                  0                    0        3,757,000.00
2A3                  239102.01                  0                    0        7,472,000.00
2A4                   74741.26                  0                    0                   -
2A5                  166309.14          208662.01                    0        4,791,335.00
2A6                  1079045.6         1011977.75                    0       32,540,021.00
2A7                  196051.86                  0                    0        5,809,000.00
2A8                  130476.75                  0                    0        3,866,000.00
2A9                  351882.02         2796020.69                    0        9,309,256.00
2X                   287896.68                  0                    0                   -
3A1                  819676.77         3019479.48                    0       23,118,519.00
3A2                  530898.23          933794.56                    0       15,685,205.00
3A3                  434438.85                  0                    0       13,367,436.00
3A4                  208328.91          126699.23                    0        6,335,778.00
3A5                 2663079.12         5107255.98                    0       73,192,742.00
3B1                   72918.93           43241.67                    0        2,136,757.00
3B2                   24283.44           14399.69                    0          711,598.00
3B3                   14582.18            8647.14                    0          427,351.00
3B4                   12175.02            7218.15                    0          356,779.00
3B5                    9732.05            5771.37                    0          285,227.00
3B6                   12153.84            7206.31                    0          356,185.00
3X                    142951.2                  0                    0                   -
4A1                 2788408.32         7754311.21                    0       77,188,687.00
4A2                     630180                  0                    0       18,672,000.00
4A3                  672331.02                  0                    0       19,920,950.00
4B1                  162422.97            20467.6                    0        4,800,530.00
4B2                    74455.9            9382.27                    0        2,200,616.00
4B3                   51883.48            6537.34                    0        1,533,461.00
4B4                   27086.09            3412.31                    0          800,586.00
4B5                   13508.18            1700.07                    0          399,297.00
4B6                    20333.2            2560.93                    0          601,008.00
4X                   649733.94                  0                    0                   -
B1                   176983.83           23681.91                    0        5,117,316.00
B2                    80074.95           10714.48                    0        2,315,284.00
B3                    46369.85            6203.26                    0        1,340,794.00
B4                    37935.76            5075.65                    0        1,096,923.00
B5                    25267.02            3379.58                    0          730,618.00
B6                     33756.6            4476.79                39.04          976,078.00

<PAGE>

PO                           0           10322.89                    0          571,767.00
R1                        0.29                 50                    0                   -
R2                        0.28                 50                    0                   -
R3                        0.27                 50                    0                   -
R4                        0.28                 50                    0                   -
R5                        0.29                 50                    0                   -
R6                        53.3                 50                    0                   -
</TABLE>