Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	69.95	70.20	69.13	69.40	1,486,260	-0.14(-0.20%)
Feb 25, 2011	68.27	69.90	68.21	69.54	1,408,995	+1.44(+2.11%)
Feb 24, 2011	67.13	68.50	67.00	68.10	1,846,568	+0.98(+1.46%)
Feb 23, 2011	70.65	70.65	67.01	67.12	2,143,011	-3.69(-5.21%)
Feb 22, 2011	71.97	72.18	70.25	70.81	1,109,312	-1.46(-2.02%)
Feb 18, 2011	72.15	72.53	71.75	72.27	954,526	+0.04(+0.06%)
Feb 17, 2011	72.28	73.00	72.03	72.23	974,726	+0.09(+0.12%)
Feb 16, 2011	71.91	72.31	71.40	72.14	2,721,480	+0.26(+0.36%)
Feb 15, 2011	73.36	74.12	71.64	71.88	3,291,174	-1.88(-2.55%)
Feb 14, 2011	73.28	73.96	73.00	73.76	6,993,835	+0.10(+0.14%)
Feb 11, 2011	70.64	73.69	70.59	73.66	3,888,678	+2.38(+3.34%)
Feb 10, 2011	69.30	71.42	68.83	71.28	1,140,525	+1.84(+2.65%)
Feb 09, 2011	68.53	70.11	67.53	69.44	2,420,081	-0.81(-1.15%)
Feb 08, 2011	71.43	72.23	70.20	70.25	1,606,508	-0.98(-1.38%)
Feb 07, 2011	71.79	72.12	70.85	71.23	939,085	+0.11(+0.15%)
Feb 04, 2011	70.91	71.33	69.83	71.12	1,226,732	+0.46(+0.65%)
Feb 03, 2011	71.46	71.69	69.73	70.66	818,861	-0.65(-0.91%)
Feb 02, 2011	70.80	71.48	70.74	71.31	1,065,900	+0.49(+0.69%)
Feb 01, 2011	69.35	71.51	69.35	70.82	842,959	+1.48(+2.13%)
Jan 31, 2011	69.36	69.79	68.47	69.34	1,232,728	+0.29(+0.42%)
Jan 28, 2011	70.52	71.10	68.89	69.05	1,493,819	-1.57(-2.22%)
Jan 27, 2011	70.98	71.33	69.90	70.62	973,900	-0.02(-0.03%)
Jan 26, 2011	70.04	70.83	69.90	70.64	966,847	+0.87(+1.25%)
Jan 25, 2011	69.47	69.77	68.61	69.77	1,190,543	+0.02(+0.03%)
Jan 24, 2011	69.00	71.36	68.89	69.75	921,770	+1.00(+1.45%)
Jan 21, 2011	68.98	69.55	68.69	68.75	1,046,917	-0.07(-0.10%)
Jan 20, 2011	69.89	70.34	68.21	68.82	1,161,780	-0.66(-0.95%)
Jan 19, 2011	70.84	71.07	69.19	69.48	981,367	-1.49(-2.10%)
Jan 18, 2011	69.08	71.05	69.07	70.97	1,655,543	+1.92(+2.78%)
Jan 14, 2011	68.55	69.42	68.00	69.05	2,188,071	-0.50(-0.72%)
Jan 13, 2011	67.15	69.77	67.07	69.55	2,368,243	+2.60(+3.88%)
Jan 12, 2011	66.88	67.40	65.25	66.95	5,587,926	-0.39(-0.58%)
Jan 11, 2011	66.25	67.34	66.08	67.34	771,618	+1.39(+2.11%)
Jan 10, 2011	65.75	66.18	65.19	65.95	833,190	+0.29(+0.44%)
Jan 07, 2011	67.00	67.54	65.15	65.66	1,124,175	-1.34(-2.00%)
Jan 06, 2011	66.19	67.70	65.16	67.00	1,435,027	+1.00(+1.52%)
Jan 05, 2011	63.90	66.10	63.69	66.00	1,200,364	+1.77(+2.76%)
Jan 04, 2011	64.25	64.82	63.61	64.23	816,162	-0.11(-0.17%)
Jan 03, 2011	64.05	66.16	64.03	64.34	1,202,895	+1.00(+1.58%)
Dec 31, 2010	64.03	64.03	63.02	63.34	758,720	-0.64(-1.00%)
Dec 30, 2010	64.00	64.21	63.82	63.98	496,821	-0.06(-0.09%)
Dec 29, 2010	63.75	64.94	63.49	64.04	637,217	+0.45(+0.71%)
Dec 28, 2010	63.92	64.21	63.44	63.59	458,432	-0.36(-0.56%)
Dec 27, 2010	63.97	64.23	63.07	63.95	342,418	+0.34(+0.53%)
Dec 23, 2010	64.33	64.33	63.34	63.61	386,884	-0.39(-0.61%)
Dec 22, 2010	64.89	65.29	63.84	64.00	695,472	-0.30(-0.47%)
Dec 21, 2010	65.01	65.35	63.94	64.30	1,130,814	-0.27(-0.42%)
Dec 20, 2010	65.50	65.50	63.80	64.57	1,065,029	+0.81(+1.27%)
Dec 17, 2010	62.33	64.22	62.32	63.76	2,647,485	+0.50(+0.79%)
Dec 16, 2010	64.17	64.36	62.58	63.26	1,724,548	-1.10(-1.71%)
Dec 15, 2010	65.73	66.59	63.89	64.36	1,876,921	-1.14(-1.74%)
Dec 14, 2010	64.51	66.23	64.38	65.50	1,426,068	+0.79(+1.22%)
Dec 13, 2010	63.75	64.91	63.50	64.71	1,011,392	+1.58(+2.50%)
Dec 10, 2010	63.00	63.48	62.89	63.13	864,712	+0.18(+0.29%)
Dec 09, 2010	62.19	63.26	61.85	62.95	1,020,868	+0.85(+1.37%)
Dec 08, 2010	62.42	62.92	61.88	62.10	521,991	-0.13(-0.21%)
Dec 07, 2010	63.22	63.41	62.09	62.23	742,244	-0.67(-1.07%)
Dec 06, 2010	62.61	63.25	62.55	62.90	962,977	+0.04(+0.06%)
Dec 03, 2010	62.03	62.99	61.79	62.86	619,291	+0.68(+1.09%)
Dec 02, 2010	59.99	62.29	59.99	62.18	881,873	+0.39(+0.63%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.