Sales estimates for JOYG

Yearly Sales Estimates for JOYG

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	2542	2514	2528.516	9.457	12/7/2007
2008	3426	3316.46	3388.314	28.277	11/13/2008
2009	3645.8	3477.49	3551.953	40.174	11/23/2009
2010	3143	2550	2834.1	191.769	11/23/2009
2011	3447.7	2118	2643.625	458.201	11/23/2009
2012	2579.6	2579.6	2579.6	0	9/4/2009

Quarterly Sales Estimates for JOYG

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
04-2007	670.2	629.3	656.5	23.556	5/20/2007
07-2007	726	620	678.562	34.025	8/24/2007
10-2007	788.5	702.6	735.7	27.95	12/7/2007
01-2008	670	614.5	642.166	18.872	2/29/2008
04-2008	853.9	755	798.612	30.8	5/22/2008
07-2008	925	830.2	877.471	33.663	9/2/2008
10-2008	1038	980.6	1009.966	20.852	11/5/2008
01-2009	854.5	665.9	781.137	61.566	2/23/2009
04-2009	915	810.9	866.388	34.867	5/8/2009
07-2009	940.1	815.2	898.844	36.046	8/20/2009
10-2009	1011.1	879	929.78	35.277	11/6/2009
01-2010	723.6	603.9	656.557	40.283	10/23/2009
04-2010	767.7	719	738.4	16.551	10/23/2009
07-2010	836.7	682	731.316	61.01	10/23/2009
10-2010	865.2	653	738.75	83.731	10/23/2009