Sales estimates for GRMN

Yearly Sales Estimates for GRMN

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	3114.27	2855.97	3006.015	76.908	2/8/2008
2008	3797.8	3209.21	3562.033	126.112	2/4/2009
2009	2968.6	2558.9	2823.864	86.511	11/5/2009
2010	3144.89	2415.4	2790.1	195.181	11/5/2009
2011	2530	2160.548	2345.274	261.242	11/4/2009

Quarterly Sales Estimates for GRMN

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	515.74	432.84	485.479	0	4/16/2007
06-2007	689.78	603	631.343	24.641	7/25/2007
09-2007	728.09	643.7	686.998	26.103	10/25/2007
12-2007	1150.98	941.05	1049.474	69.395	2/8/2008
03-2008	793	618	710.442	47.705	4/29/2008
06-2008	1050.85	894	962.305	46.867	7/28/2008
09-2008	890	800.41	854.174	23.57	10/23/2008
12-2008	1352	919.3	1132.851	95.72	2/4/2009
03-2009	664	455.9	544.339	50.993	4/28/2009
06-2009	831	578	666.119	58.832	8/4/2009
09-2009	776.62	607.3	694.593	37.476	10/29/2009
12-2009	1081.5	861.4	948.13	60.261	11/5/2009
03-2010	598.5	441.3	496.86	46.603	11/5/2009
06-2010	757.93	610	690.617	41.933	11/5/2009
09-2010	893.89	656.765	737.405	79.838	11/5/2009
12-2010	1026.79	778.927	887.162	84.013	11/5/2009