Sales estimates for WFSL

Yearly Sales Estimates for WFSL

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	278.04	276.6	277.546	0.82	8/15/2007
2008	332.78	316.79	328.334	6.6	10/10/2008
2009	392.1	371.42	386.982	6.236	10/16/2009
2010	471	378.3	415.647	28.725	10/26/2009
2011	505.1	359.9	427.319	52.259	10/26/2009

Quarterly Sales Estimates for WFSL

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	72.15	67	69.575	0	1/17/2007
06-2007	71.3	69.91	70.4	0.78	7/3/2007
09-2007	72.38	70.9	71.64	1.046	8/15/2007
12-2007	84.5	73.28	78.89	7.933	10/19/2007
03-2008	77.8	70.97	75.323	3.782	4/3/2008
06-2008	83.5	80	81.876	1.763	6/27/2008
09-2008	95.4	84.65	87.962	5.047	10/10/2008
12-2008	94.5	84.54	91.061	3.857	12/29/2008
03-2009	98.9	92	95.18	3.153	4/2/2009
06-2009	101.1	91.42	97.761	3.269	7/20/2009
09-2009	100.5	96.8	98.402	1.392	10/16/2009
12-2009	106.4	96.2	102.66	3.348	10/26/2009
03-2010	113.9	95.5	103.649	5.584	10/26/2009
06-2010	125.9	93.6	104.955	10.221	10/26/2009
09-2010	124.8	93.1	104.383	10.201	10/26/2009
12-2010	104.94	104.94	104.94	0	10/23/2009
03-2011	104.622	104.622	104.622	0	10/23/2009