Sales estimates for MED

Yearly Sales Estimates for MED

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	83.3	81.29	82.295	1.421	11/9/2007
2008	102.9	94	98.45	6.293	8/7/2008
2009	133.3	103.3	118.3	21.213	8/7/2008

Quarterly Sales Estimates for MED

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	21.1	20.4	20.75	0	3/20/2007
06-2007	23.94	22.6	23.27	0.947	5/11/2007
09-2007	22.3	21.84	22.07	0.325	10/5/2007
12-2007	19.4	17.31	18.355	1.477	11/9/2007
03-2008	22.4	21.7	22.05	0.494	3/17/2008
06-2008	24.1	23.8	23.95	0.212	5/12/2008
09-2008	25.5	23.59	24.545	1.35	8/7/2008
12-2008	24.7	21.38	23.04	2.347	8/7/2008
03-2009	27.7	27.7	27.7	0	5/12/2008
06-2009	26.2	26.2	26.2	0	5/12/2008
09-2009	26	26	26	0	5/12/2008
12-2009	23.5	23.5	23.5	0	5/12/2008