Sales estimates for BHE

Yearly Sales Estimates for BHE

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	3049.07	2896.3	2920.642	52.147	1/10/2008
2008	2686	2588.4	2620.551	32.689	2/2/2009
2009	2044	2029	2032.535	5.249	11/2/2009
2010	2320	2054.6	2216.361	92.925	10/28/2009
2011	2566	2170.5	2388.72	200.903	10/28/2009

Quarterly Sales Estimates for BHE

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	755	739.9	747.262	0	3/12/2007
06-2007	773.8	745	756.214	9.366	7/5/2007
09-2007	751.8	675	692.36	33.321	10/8/2007
12-2007	720	720	720	0	1/10/2008
03-2008	719.1	680.7	709.8	13.059	4/5/2008
06-2008	743.09	715	728.098	9.847	7/2/2008
09-2008	679.7	650	661.14	11.153	10/16/2008
12-2008	632.72	580	602.86	20.802	2/2/2009
03-2009	549.2	521	533.707	9.318	4/21/2009
06-2009	500	471.9	484.366	11.479	7/13/2009
09-2009	515	485.6	496.666	9.898	10/20/2009
12-2009	555	540	543.512	5.254	11/2/2009
03-2010	551.9	498.9	527.61	21.162	10/28/2009
06-2010	582.1	484.2	540.201	35.223	10/28/2009
09-2010	585	537.8	561.598	17.602	10/28/2009
12-2010	608.9	533.7	581.9	27.254	10/28/2009
03-2011	575.52	575.52	575.52	0	10/28/2009