Sales estimates for CORS

Yearly Sales Estimates for CORS

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	322.8	264.72	293.76	41.068	1/3/2008
2008	121	121	121	0	10/2/2008
2009	66.9	66.9	66.9	0	10/2/2008

Quarterly Sales Estimates for CORS

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	77.55	77.55	77.55	0	1/19/2007
06-2007	82.8	69.51	76.155	9.397	6/22/2007
09-2007	79.3	66.39	72.845	9.128	7/26/2007
12-2007	75.2	58.73	66.965	11.646	1/3/2008
03-2008	37.8	37.8	37.8	0	1/29/2008
06-2008	51.2	51.2	51.2	0	4/30/2008
09-2008	23.5	23.5	23.5	0	10/2/2008
12-2008	17.4	17.4	17.4	0	10/2/2008
03-2009	16.7	16.7	16.7	0	10/2/2008
06-2009	16.6	16.6	16.6	0	10/2/2008
09-2009	16.9	16.9	16.9	0	10/2/2008
12-2009	16.7	16.7	16.7	0	10/2/2008