Sales estimates for DRRX

Yearly Sales Estimates for DRRX

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	39.79	29.3	32.54	4.892	12/3/2007
2008	45.3	25.58	29.366	7.814	1/23/2009
2009	25.2	23.82	24.501	0.629	10/30/2009
2010	29.5	22.51	26.642	2.987	10/30/2009
2011	39.65	34.84	36.796	2.527	10/30/2009
2012	60.67	57.1	58.885	2.524	10/30/2009
2013	92.9	92.9	92.9	0	8/4/2009
2014	128.2	128.2	128.2	0	8/4/2009

Quarterly Sales Estimates for DRRX

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	6.55	5.88	6.227	0	4/3/2007
06-2007	7.41	5.59	6.562	0.792	7/18/2007
09-2007	8.46	5.76	6.692	1.264	10/23/2007
12-2007	15.7	5.2	8.447	4.894	12/3/2007
03-2008	6.11	5.39	5.775	0.383	3/27/2008
06-2008	6.4	5.15	5.784	0.532	6/26/2008
09-2008	30.65	5.61	11.256	10.856	10/16/2008
12-2008	26.3	6.2	10.045	7.971	1/23/2009
03-2009	6.9	6.6	6.75	0.212	3/5/2009
06-2009	6.83	4.6	6.078	0.87	6/22/2009
09-2009	6.65	5.64	6.044	0.462	8/4/2009
12-2009	6.68	5.421	6.007	0.533	10/30/2009
03-2010	7.2	7.2	7.2	0	10/30/2009
06-2010	7.3	7.3	7.3	0	10/30/2009
09-2010	7.4	7.4	7.4	0	10/30/2009
12-2010	7.4	7.4	7.4	0	10/30/2009