Sales estimates for BDN

Yearly Sales Estimates for BDN

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	646.1	646.1	646.1	0	12/31/2007
2008	592	589.89	590.945	1.491	1/6/2009
2009	584.42	567.5	574.973	8.63	11/19/2009
2010	579	550.7	561.21	15.491	11/19/2009

Quarterly Sales Estimates for BDN

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	167.2	167.2	167.2	0	10/30/2006
06-2007	166	166	166	0	10/30/2006
09-2007	173.3	173.3	173.3	0	10/30/2006
12-2007	176.6	176.6	176.6	0	10/30/2006
03-2008	156.73	156.73	156.73	0	2/22/2008
06-2008	158.61	158.61	158.61	0	2/22/2008
09-2008	153	153	153	0	8/4/2008
12-2008	144	142.45	143.225	1.096	1/6/2009
03-2009	143.16	143.16	143.16	0	1/6/2009
06-2009	145	145	145	0	5/11/2009
09-2009	143	143	143	0	8/13/2009
12-2009	143	138.39	140.33	2.39	11/19/2009
03-2010	139.26	139.1	139.18	0.113	11/19/2009
06-2010	137.83	137.4	137.615	0.304	11/19/2009
09-2010	137.65	137.2	137.425	0.318	11/19/2009
12-2010	139.18	137.1	138.14	1.47	11/19/2009