Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	37.92	38.23	37.92	38.04	525,424	+0.12(+0.32%)
Dec 29, 2011	37.61	37.99	37.13	37.92	697,615	+0.34(+0.90%)
Dec 28, 2011	37.28	37.96	37.18	37.58	920,320	+0.08(+0.21%)
Dec 27, 2011	37.25	37.83	37.20	37.50	283,088	-0.09(-0.24%)
Dec 23, 2011	37.25	37.63	36.83	37.59	269,246	+0.87(+2.37%)
Dec 21, 2011	36.45	36.93	35.89	36.72	530,968	+0.20(+0.55%)
Dec 20, 2011	35.36	36.85	35.35	36.52	670,624	+1.96(+5.67%)
Dec 19, 2011	35.30	35.53	34.15	34.56	1,153,321	-0.52(-1.48%)
Dec 16, 2011	36.15	36.68	34.84	35.08	858,224	-0.65(-1.82%)
Dec 15, 2011	35.58	36.04	35.21	35.73	655,439	+0.66(+1.88%)
Dec 14, 2011	36.00	36.07	34.81	35.07	1,165,717	-1.36(-3.73%)
Dec 13, 2011	39.43	39.57	36.17	36.43	1,208,324	-2.85(-7.26%)
Dec 12, 2011	40.15	40.15	38.32	39.28	705,700	-1.47(-3.61%)
Dec 09, 2011	39.68	40.89	39.25	40.75	411,423	+1.34(+3.40%)
Dec 08, 2011	40.64	41.08	39.24	39.41	519,570	-1.57(-3.83%)
Dec 07, 2011	40.31	41.27	39.86	40.98	650,420	+0.30(+0.74%)
Dec 06, 2011	41.68	41.84	39.88	40.68	567,476	-1.01(-2.42%)
Dec 05, 2011	42.25	42.85	41.38	41.69	585,576	+0.31(+0.75%)
Dec 02, 2011	41.44	41.75	41.00	41.38	567,098	+0.49(+1.20%)
Dec 01, 2011	41.32	41.88	40.76	40.89	692,163	-0.41(-0.99%)
Nov 30, 2011	39.98	41.55	39.43	41.30	952,201	+2.96(+7.72%)
Nov 29, 2011	39.17	39.17	38.08	38.34	506,113	-0.67(-1.72%)
Nov 28, 2011	38.26	39.23	38.04	39.01	651,304	+2.29(+6.24%)
Nov 25, 2011	36.90	37.74	36.68	36.72	200,613	-0.18(-0.49%)
Nov 23, 2011	37.84	38.01	36.67	36.90	574,737	-1.52(-3.96%)
Nov 22, 2011	38.32	38.86	37.76	38.42	531,947	-0.11(-0.29%)
Nov 21, 2011	38.58	38.75	37.49	38.53	892,989	-0.81(-2.06%)
Nov 18, 2011	40.04	40.12	38.91	39.34	471,787	-0.21(-0.53%)
Nov 17, 2011	40.81	40.85	39.30	39.55	624,779	-1.22(-2.99%)
Nov 16, 2011	40.81	41.26	40.39	40.77	696,784	-0.83(-2.00%)
Nov 15, 2011	41.13	41.80	40.36	41.60	457,591	+0.16(+0.39%)
Nov 14, 2011	41.85	42.09	40.87	41.44	453,647	-0.66(-1.57%)
Nov 11, 2011	41.76	43.10	41.74	42.10	544,278	+1.04(+2.53%)
Nov 10, 2011	41.75	41.80	40.29	41.06	930,263	+0.26(+0.64%)
Nov 09, 2011	42.35	42.79	40.40	40.80	622,226	-3.10(-7.06%)
Nov 08, 2011	43.75	44.41	42.64	43.90	642,283	+0.62(+1.43%)
Nov 07, 2011	43.02	43.32	41.96	43.28	513,075	+0.08(+0.19%)
Nov 04, 2011	43.19	43.38	42.09	43.20	868,657	-0.47(-1.08%)
Nov 03, 2011	43.58	43.83	41.72	43.67	1,327,075	+1.21(+2.85%)
Nov 02, 2011	42.54	42.95	41.42	42.46	894,157	+0.55(+1.31%)
Nov 01, 2011	41.22	42.71	40.95	41.91	1,220,951	-1.25(-2.90%)
Oct 31, 2011	43.77	44.04	43.14	43.16	656,374	-1.62(-3.62%)
Oct 28, 2011	43.99	44.89	43.39	44.78	684,773	+0.75(+1.70%)
Oct 27, 2011	44.84	45.18	43.12	44.03	964,000	+0.80(+1.85%)
Oct 26, 2011	42.00	44.29	42.00	43.23	2,480,194	+2.14(+5.21%)
Oct 25, 2011	42.28	42.44	41.00	41.09	1,337,860	-1.48(-3.48%)
Oct 24, 2011	43.70	44.88	42.05	42.57	1,958,121	-0.43(-1.00%)
Oct 21, 2011	39.60	43.17	38.48	43.00	2,681,627	+7.33(+20.55%)
Oct 20, 2011	35.73	35.94	34.80	35.67	611,132	+0.09(+0.25%)
Oct 19, 2011	36.30	36.66	35.36	35.58	598,505	-0.85(-2.33%)
Oct 18, 2011	35.78	36.84	34.60	36.43	691,383	+0.54(+1.50%)
Oct 17, 2011	37.32	37.37	35.72	35.89	862,333	-1.58(-4.22%)
Oct 14, 2011	34.91	37.53	34.90	37.47	1,642,129	+3.29(+9.63%)
Oct 13, 2011	33.19	34.38	33.07	34.18	812,644	+0.76(+2.27%)
Oct 12, 2011	33.49	33.86	33.09	33.42	860,297	+0.46(+1.40%)
Oct 11, 2011	31.86	33.06	31.60	32.96	786,790	+0.66(+2.04%)
Oct 10, 2011	31.18	32.30	31.18	32.30	653,187	+1.86(+6.11%)
Oct 07, 2011	30.95	31.25	30.16	30.44	926,468	-0.37(-1.20%)
Oct 06, 2011	30.67	30.94	30.48	30.81	825,654	+1.52(+5.19%)
Oct 05, 2011	28.04	29.36	27.61	29.29	679,058	+1.24(+4.42%)
Oct 04, 2011	25.76	28.11	25.53	28.05	1,359,761	+1.85(+7.06%)

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.