Sales estimates for AEC

Yearly Sales Estimates for AEC

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	140.67	140.67	140.67	0	12/18/2007
2008	135.23	135.23	135.23	0	10/30/2008
2009	129.024	128.897	128.96	0.089	11/24/2009
2010	125.832	125.16	125.496	0.475	11/24/2009
2011	127.102	126.57	126.836	0.376	11/24/2009
2012	131.564	131.564	131.564	0	11/24/2009

Quarterly Sales Estimates for AEC

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
06-2007	33.73	33.73	33.73	0	6/27/2007
09-2007	39.89	39.89	39.89	0	10/16/2007
12-2007	35.78	35.78	35.78	0	12/18/2007
03-2008	35.78	35.78	35.78	0	2/8/2008
06-2008	35.38	35.38	35.38	0	2/8/2008
09-2008	35.43	35.43	35.43	0	7/30/2008
12-2008	34.84	34.84	34.84	0	10/30/2008
03-2009	34.43	34.43	34.43	0	10/30/2008
06-2009	32.872	32.872	32.872	0	4/29/2009
09-2009	31.39	31.39	31.39	0	7/29/2009
12-2009	31.737	31.61	31.673	0.089	11/24/2009
03-2010	31.547	31.514	31.53	0.023	11/24/2009
06-2010	31.428	31.25	31.339	0.125	11/24/2009
09-2010	31.428	31.13	31.279	0.21	11/24/2009
12-2010	31.428	31.27	31.349	0.111	11/24/2009