Sales estimates for OSCI

Yearly Sales Estimates for OSCI

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	80	79.76	79.88	0.169	1/18/2008
2008	91.5	91.5	91.5	0	12/2/2008
2009	92.3	92.3	92.3	0	5/26/2009
2010	99	99	99	0	5/26/2009
2011	106.3	106.3	106.3	0	5/26/2009
2012	114.2	114.2	114.2	0	5/26/2009

Quarterly Sales Estimates for OSCI

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	23.2	23	23.1	0	4/12/2007
06-2007	17	17	17	0	5/2/2007
09-2007	18.1	15.5	16.8	1.838	10/22/2007
12-2007	25.1	25.08	25.09	0.014	1/18/2008
03-2008	18.5	18.5	18.5	0	4/17/2008
06-2008	21.1	20.48	20.79	0.438	6/19/2008
09-2008	24.1	24.1	24.1	0	10/1/2008
12-2008	30.9	30.9	30.9	0	12/2/2008
03-2009	23.3	23.3	23.3	0	3/27/2009
06-2009	21.6	21.6	21.6	0	5/26/2009
09-2009	22.6	22.6	22.6	0	5/26/2009
12-2009	24.8	24.8	24.8	0	5/26/2009