Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	51.93	52.09	51.82	51.83	53,750	-0.09(-0.18%)
Dec 29, 2011	51.61	51.97	51.53	51.93	107,446	+0.52(+1.00%)
Dec 28, 2011	52.16	52.16	51.38	51.41	160,232	-0.68(-1.30%)
Dec 27, 2011	51.91	52.18	51.90	52.09	59,705	+0.14(+0.26%)
Dec 23, 2011	51.82	51.95	51.65	51.95	191,196	+0.69(+1.34%)
Dec 21, 2011	50.87	51.31	50.82	51.26	81,841	+0.35(+0.70%)
Dec 20, 2011	50.46	50.99	50.45	50.91	75,743	+1.09(+2.19%)
Dec 19, 2011	50.17	50.46	49.70	49.82	57,058	-0.14(-0.28%)
Dec 16, 2011	50.22	50.32	49.84	49.96	65,120	+0.10(+0.20%)
Dec 15, 2011	49.81	50.12	49.65	49.86	32,876	+0.48(+0.98%)
Dec 14, 2011	49.46	49.58	49.31	49.38	54,447	-0.16(-0.32%)
Dec 13, 2011	49.93	50.27	49.36	49.54	45,809	-0.15(-0.30%)
Dec 12, 2011	49.84	49.96	49.50	49.69	42,387	-0.59(-1.18%)
Dec 09, 2011	49.58	50.42	49.58	50.28	47,280	+0.77(+1.55%)
Dec 08, 2011	50.21	50.35	49.43	49.51	51,386	-1.02(-2.01%)
Dec 07, 2011	50.17	50.74	49.84	50.53	243,410	+0.25(+0.50%)
Dec 06, 2011	50.14	50.53	50.10	50.28	43,142	+0.21(+0.42%)
Dec 05, 2011	50.59	50.59	49.84	50.07	111,948	+0.12(+0.25%)
Dec 02, 2011	50.93	50.93	49.86	49.94	88,873	-0.55(-1.09%)
Dec 01, 2011	50.44	50.80	50.39	50.49	74,787	+0.01(+0.02%)
Nov 30, 2011	49.74	50.50	49.74	50.49	61,124	+1.82(+3.73%)
Nov 29, 2011	48.72	48.93	48.53	48.67	45,883	+0.23(+0.47%)
Nov 28, 2011	48.00	48.50	48.00	48.44	73,410	+1.29(+2.74%)
Nov 25, 2011	47.22	47.49	47.04	47.15	62,938	-0.22(-0.47%)
Nov 23, 2011	47.71	47.71	47.32	47.37	96,634	-0.68(-1.42%)
Nov 22, 2011	47.85	48.29	47.81	48.06	182,233	+0.12(+0.26%)
Nov 21, 2011	48.01	48.23	47.78	47.93	120,894	-0.74(-1.52%)
Nov 18, 2011	49.03	49.03	48.66	48.67	73,377	-0.16(-0.32%)
Nov 17, 2011	49.26	49.36	48.45	48.83	66,357	-0.53(-1.08%)
Nov 16, 2011	49.82	50.18	49.36	49.36	70,646	-0.95(-1.89%)
Nov 15, 2011	50.00	50.46	49.88	50.31	40,907	+0.13(+0.27%)
Nov 14, 2011	50.12	50.40	50.04	50.18	62,286	-0.34(-0.68%)
Nov 11, 2011	50.18	50.67	50.18	50.52	57,376	+0.86(+1.73%)
Nov 10, 2011	49.51	49.91	49.35	49.66	67,969	+0.61(+1.24%)
Nov 09, 2011	49.67	49.80	48.89	49.05	388,640	-1.49(-2.95%)
Nov 08, 2011	50.23	50.55	49.75	50.54	57,129	+0.59(+1.18%)
Nov 07, 2011	49.40	49.99	49.18	49.95	27,993	+0.49(+1.00%)
Nov 04, 2011	49.45	49.67	49.16	49.46	56,581	-0.39(-0.77%)
Nov 03, 2011	49.71	49.95	49.35	49.84	53,907	+0.56(+1.13%)
Nov 02, 2011	49.55	49.55	49.01	49.29	31,882	+0.35(+0.71%)
Nov 01, 2011	48.87	49.52	48.79	48.94	106,565	-1.08(-2.16%)
Oct 31, 2011	50.51	50.73	50.02	50.02	160,918	-1.03(-2.02%)
Oct 28, 2011	50.74	51.13	50.63	51.05	77,074	+0.22(+0.43%)
Oct 27, 2011	50.77	51.05	50.20	50.84	176,234	+1.14(+2.29%)
Oct 26, 2011	49.55	49.89	49.02	49.70	85,103	+0.68(+1.39%)
Oct 25, 2011	49.86	49.93	49.00	49.01	64,332	-1.08(-2.16%)
Oct 24, 2011	49.35	50.17	49.35	50.09	81,950	+0.82(+1.66%)
Oct 21, 2011	48.91	49.35	48.87	49.28	52,530	+0.90(+1.87%)
Oct 20, 2011	48.40	48.48	47.72	48.38	74,052	+0.13(+0.27%)
Oct 19, 2011	48.61	48.97	48.11	48.25	67,777	-0.25(-0.51%)
Oct 18, 2011	47.97	48.85	47.62	48.50	82,775	+0.51(+1.06%)
Oct 17, 2011	48.84	48.84	47.99	47.99	45,778	-1.02(-2.07%)
Oct 14, 2011	49.08	49.08	48.71	49.00	176,688	+0.46(+0.94%)
Oct 13, 2011	48.30	48.66	48.11	48.55	44,963	+0.03(+0.07%)
Oct 12, 2011	48.70	48.99	48.50	48.51	73,529	+0.16(+0.33%)
Oct 11, 2011	48.32	48.54	48.26	48.36	45,909	-0.17(-0.36%)
Oct 10, 2011	48.06	48.55	48.06	48.53	54,173	+1.16(+2.44%)
Oct 07, 2011	47.64	47.78	47.25	47.37	137,440	-0.16(-0.33%)
Oct 06, 2011	46.95	47.56	46.82	47.53	80,969	+0.58(+1.24%)
Oct 05, 2011	46.21	46.99	46.02	46.95	76,929	+0.81(+1.75%)
Oct 04, 2011	45.03	46.14	44.71	46.14	101,684	+0.57(+1.26%)

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.