Sales estimates for HOS

Yearly Sales Estimates for HOS

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	336.9	329.2	334.3	3.63	1/5/2008
2008	426.9	424.1	425.8	1.493	1/5/2009
2009	389	384.4	387.433	2.627	11/9/2009
2010	493	451	471.8	21.002	11/9/2009
2011	521.3	521.3	521.3	0	11/9/2009

Quarterly Sales Estimates for HOS

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	68	63.1	64.932	0	4/19/2007
06-2007	70.4	69.7	70.05	0.288	7/5/2007
09-2007	90.8	87.7	89.166	1.556	10/17/2007
12-2007	99	91.3	95.15	5.444	1/5/2008
03-2008	106.7	99.6	103.6	3.634	4/5/2008
06-2008	106.8	106.3	106.566	0.251	6/18/2008
09-2008	115.8	111.4	113.066	2.386	10/14/2008
12-2008	115.8	113	114.7	1.493	1/5/2009
03-2009	115.9	108.4	112.95	3.357	4/8/2009
06-2009	111.5	104.9	108.5	2.721	7/24/2009
09-2009	96	93.6	94.433	1.357	10/5/2009
12-2009	91.2	86.9	89.7	2.426	11/9/2009
03-2010	102.1	98.3	100.2	2.687	11/9/2009
06-2010	115.6	111	113.3	3.252	11/9/2009
09-2010	125.3	116.9	121.1	5.939	11/9/2009
12-2010	132.1	120.9	126.5	7.919	11/9/2009
03-2011	121.8	121.8	121.8	0	11/9/2009