Sales estimates for URS

Yearly Sales Estimates for URS

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	5442.66	4880.5	5066.72	247.902	1/11/2008
2008	9918.6	9750	9826.347	49.399	2/3/2009
2009	9664.67	9400	9514.188	73.836	11/19/2009
2010	10397.97	9234	9931.977	321.895	11/19/2009
2011	11500	10639	11018.626	318.425	11/16/2009
2012	12586	12586	12586	0	3/6/2009

Quarterly Sales Estimates for URS

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	1091.1	1060	1081.516	0	4/26/2007
06-2007	1180	1142.64	1163.568	13.789	8/7/2007
09-2007	1302.5	1219.7	1244.95	34.079	10/25/2007
12-2007	1545	1225.9	1342.3	176.187	12/14/2007
03-2008	2465	2248.4	2321.26	84.377	5/7/2008
06-2008	2500	2345	2426.083	57.807	8/6/2008
09-2008	2614.2	2510	2559.62	46.567	10/5/2008
12-2008	2540.5	2400	2454.733	54.469	1/30/2009
03-2009	2496.3	2198.7	2333.154	115.105	4/5/2009
06-2009	2553.6	2300	2426.637	84.32	7/24/2009
09-2009	2400	2295	2332.673	30.862	10/29/2009
12-2009	2471.22	2321.338	2390.328	54.334	11/16/2009
03-2010	2585.119	2310.6	2430.783	116.551	11/16/2009
06-2010	2518.7	2337.1	2447.437	71.555	11/16/2009
09-2010	2534.5	2386.7	2481.482	56.177	11/16/2009
12-2010	2688.8	2480.757	2561.951	84.817	11/16/2009