Sales estimates for CNS

Yearly Sales Estimates for CNS

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	284.7	281.3	283	2.404	1/5/2008
2008	200	196.5	198.25	2.474	1/9/2009
2009	125.6	124.1	124.85	1.06	11/5/2009
2010	192.2	187.2	189.7	3.535	10/23/2009
2011	148.8	148.8	148.8	0	1/29/2009

Quarterly Sales Estimates for CNS

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	61.5	61.4	61.45	0	4/5/2007
06-2007	70.7	70.7	70.7	0	7/5/2007
09-2007	68.8	68.8	68.8	0	10/5/2007
12-2007	69.2	69.2	69.2	0	1/5/2008
03-2008	60.1	60	60.05	0.07	4/5/2008
06-2008	59.1	57.6	58.35	1.06	6/5/2008
09-2008	54.1	49.1	51.6	3.535	10/14/2008
12-2008	38.6	38.6	38.6	0	1/9/2009
03-2009	27.8	22.9	25.35	3.464	4/5/2009
06-2009	25.2	24	24.6	0.848	7/5/2009
09-2009	35.3	34.3	34.8	0.707	10/7/2009
12-2009	41.9	40.4	41.15	1.06	11/5/2009
03-2010	44.4	42.5	43.45	1.343	10/23/2009
06-2010	46.8	45.4	46.1	0.989	10/23/2009
09-2010	49.2	48.1	48.65	0.777	10/23/2009
12-2010	51.7	51.2	51.45	0.353	10/23/2009