Sales estimates for NNDS

Yearly Sales Estimates for NNDS

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	693	669.39	685.981	8.856	7/23/2007
2008	841	810.7	832.904	12.838	6/30/2008
2009	904.76	868	885.512	16.358	1/14/2009
2010	1026.1	961	994.7	32.61	1/14/2009
2011	1145.6	1062	1103.8	59.114	1/14/2009
2012	1269.6	1178	1223.8	64.77	1/14/2009
2013	1306	1306	1306	0	10/24/2008

Quarterly Sales Estimates for NNDS

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	176.1	169	172.833	0	4/5/2007
06-2007	186	177.5	182.875	3.727	7/23/2007
09-2007	195	173.1	186.575	9.902	10/5/2007
12-2007	206	188.6	198.425	7.331	1/28/2008
03-2008	206.7	185.2	199.475	9.812	4/29/2008
06-2008	208	177.6	199.875	14.858	6/30/2008
09-2008	220	220	220	0	10/17/2008
12-2008	237	218.5	228.34	6.566	1/14/2009
03-2009	242.9	222	231.3	7.491	1/14/2009
06-2009	253.2	228	244	10.114	1/14/2009