Sales estimates for OKE

Yearly Sales Estimates for OKE

Estimate Year	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
2007	12842.7	818	8750.566	6870.956	1/11/2008
2008	18437	17073	17528.25	620.89	2/3/2009
2009	14609	9758.75	12346.416	2441.411	11/11/2009
2010	17971	13977	15974	2824.184	11/5/2009
2011	14520	14520	14520	0	5/5/2009

Quarterly Sales Estimates for OKE

Qtr Ending	High Estimate	Low Estimate	Mean Estimate	Standard Deviation	Latest Estimate
03-2007	4690.86	4410.8	4550.83	0	4/5/2007
06-2007	2805.1	2805.1	2805.1	0	7/5/2007
09-2007	2956.6	2956.6	2956.6	0	10/5/2007
12-2007	3362.4	3362.4	3362.4	0	1/5/2008
03-2008	4424.9	4424.9	4424.9	0	4/5/2008
06-2008	3258.3	3258.3	3258.3	0	6/5/2008
09-2008	3128.9	3128.9	3128.9	0	10/13/2008
12-2008	5123	3758.9	4260.633	750.156	2/3/2009
03-2009	5052	4890.2	4980.733	82.602	4/5/2009
06-2009	4200	4035.3	4117.65	116.46	7/24/2009
09-2009	4074.5	4074.5	4074.5	0	10/5/2009
12-2009	3564.2	3564.2	3564.2	0	11/5/2009
03-2010	3576.7	3576.7	3576.7	0	11/5/2009
06-2010	2684	2684	2684	0	11/5/2009
09-2010	4130.1	4130.1	4130.1	0	11/5/2009
12-2010	3586.9	3586.9	3586.9	0	11/5/2009