VIEW PERFORMANCE GRIDS: NAAC 2005-WF1
Group Period Remit Date Delinquency
30 60 90 FCL REO
Balance % Balance % Balance % Balance % Balance %
Mortgage Pool 1 Jun 2005 $1,486,300.67 0.310% $0.00 0.000% $0.00 0.000% $0.00 0.00% $0.00 0.00%
2 Jul 2005 $2,072,119.35 0.440% $664,748.09 0.141% $0.00 0.000% $0.00 0.00% $0.00 0.00%
3 Aug 2005 $2,269,871.82 0.489% $0.00 0.000% $0.00 0.000% $1,110,542.61 0.24% $0.00 0.00%
4 Sep 2005 $1,951,858.79 0.427% $0.00 0.000% $0.00 0.000% $1,054,522.66 0.23% $0.00 0.00%
5 Oct 2005 $3,106,301.21 0.691% $391,717.51 0.087% $0.00 0.000% $1,708,165.42 0.38% $0.00 0.00%
6 Nov 2005 $4,112,850.98 0.930% $327,363.46 0.074% $0.00 0.000% $2,031,370.78 0.46% $501,341.43 0.11%
7 Dec 2005 $3,983,699.36 0.927% $1,616,281.78 0.376% $66,335.86 0.016% $1,406,583.61 0.33% $627,106.90 0.15%
8 Jan 2006 $2,528,345.76 0.599% $328,401.86 0.078% $993,347.27 0.235% $719,208.38 0.17% $1,113,116.29 0.26%
9 Feb 2006 $2,912,382.10 0.699% $755,820.75 0.181% $663,885.45 0.159% $1,423,566.81 0.34% $943,881.87 0.23%
9 Mar 2006 $5,389,003.09 1.310% $220,017.97 0.054% $738,554.19 0.180% $2,248,709.01 0.55% $943,881.87 0.23%
10 Apr 2006 $5,714,551.58 1.421% $794,491.02 0.198% $218,601.76 0.054% $1,882,122.15 0.47% $1,006,400.90 0.25%
11 May 2006 $2,796,862.00 0.707% $955,971.57 0.242% $186,978.51 0.047% $3,586,563.51 0.91% $1,411,843.94 0.36%
12 Jun 2006 $2,409,906.82 0.619% $212,310.81 0.055% $677,902.77 0.174% $3,903,695.85 1.00% $1,489,189.27 0.38%
13 Jul 2006 $4,589,681.27 1.199% $477,984.36 0.125% $374,676.42 0.098% $4,525,056.09 1.18% $1,934,764.22 0.51%
14 Aug 2006 $2,763,280.77 0.734% $2,262,564.16 0.601% $505,424.89 0.134% $4,002,180.72 1.06% $1,934,764.22 0.51%
15 Sep 2006 $2,618,295.37 0.709% $1,060,707.59 0.287% $383,379.61 0.104% $3,169,034.03 0.86% $2,067,217.66 0.56%
16 Oct 2006 $3,191,888.41 0.872% $1,419,968.57 0.388% $359,005.56 0.098% $2,895,456.22 0.79% $2,589,649.81 0.71%
17 Nov 2006 $3,191,048.49 0.885% $2,106,762.42 0.585% $473,779.63 0.131% $2,313,613.70 0.64% $2,912,843.08 0.81%
18 Dec 2006 $2,658,256.70 0.749% $3,440,636.91 0.969% $774,960.01 0.218% $1,823,845.64 0.51% $3,285,388.81 0.93%
19 Jan 2007 $2,112,473.78 0.612% $920,798.04 0.267% $504,140.85 0.146% $3,528,773.84 1.02% $3,292,768.78 0.95%
20 Feb 2007 $2,671,262.73 0.791% $1,236,437.51 0.366% $591,829.80 0.175% $2,898,593.09 0.86% $3,274,088.48 0.97%
21 Mar 2007 $1,535,166.20 0.466% $1,329,386.79 0.403% $422,053.96 0.128% $2,535,777.33 0.77% $3,522,935.96 1.07%
22 Apr 2007 $2,176,495.74 0.675% $699,065.20 0.217% $596,322.86 0.185% $3,173,984.97 0.98% $3,258,845.04 1.01%
23 May 2007 $1,549,699.43 0.488% $720,084.91 0.227% $173,505.15 0.055% $3,532,558.61 1.11% $3,884,425.06 1.22%
24 Jun 2007 $1,862,786.99 0.594% $940,026.52 0.300% $1,449,160.05 0.462% $1,693,699.22 0.54% $3,755,506.89 1.20%
25 Jul 2007 $1,863,761.39 0.607% $857,331.06 0.279% $338,779.75 0.110% $2,511,857.55 0.82% $3,467,043.88 1.13%