Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	44.50	45.22	44.35	44.86	105,982	+0.31(+0.70%)
Apr 28, 2011	45.19	45.38	43.76	44.55	112,094	-0.56(-1.24%)
Apr 27, 2011	44.00	45.37	43.99	45.11	109,722	+0.92(+2.08%)
Apr 26, 2011	43.69	44.54	43.35	44.19	104,483	+0.48(+1.10%)
Apr 25, 2011	42.92	43.78	42.31	43.71	253,963	+1.24(+2.92%)
Apr 21, 2011	42.64	42.65	41.78	42.47	136,779	+0.17(+0.40%)
Apr 20, 2011	41.00	42.44	40.70	42.30	222,236	+1.91(+4.73%)
Apr 19, 2011	38.95	40.50	38.95	40.39	121,061	+1.67(+4.31%)
Apr 18, 2011	38.40	38.94	37.42	38.72	106,369	-0.28(-0.72%)
Apr 15, 2011	38.30	39.21	37.76	39.00	173,553	+0.74(+1.93%)
Apr 14, 2011	37.71	38.60	37.19	38.26	76,149	+0.52(+1.38%)
Apr 13, 2011	38.49	38.54	37.22	37.74	50,742	-0.53(-1.38%)
Apr 12, 2011	38.00	38.92	37.98	38.27	97,024	+0.10(+0.26%)
Apr 11, 2011	37.94	38.48	37.94	38.17	98,971	+0.16(+0.42%)
Apr 08, 2011	38.24	38.24	37.95	38.01	75,875	+0.01(+0.03%)
Apr 07, 2011	37.75	38.28	37.70	38.00	69,577	+0.20(+0.53%)
Apr 06, 2011	37.90	38.00	37.60	37.80	94,173	+0.15(+0.40%)
Apr 05, 2011	36.75	37.69	36.51	37.65	155,254	+0.90(+2.45%)
Apr 04, 2011	37.41	37.70	36.31	36.75	164,552	+0.06(+0.16%)
Apr 01, 2011	37.75	37.92	36.16	36.69	132,825	-0.88(-2.34%)
Mar 31, 2011	35.85	37.59	35.85	37.57	158,360	+1.69(+4.71%)
Mar 30, 2011	35.09	36.00	34.64	35.88	149,524	+0.98(+2.81%)
Mar 29, 2011	34.46	35.00	34.06	34.90	83,867	+0.42(+1.22%)
Mar 28, 2011	34.89	35.64	34.46	34.48	101,080	-0.20(-0.58%)
Mar 25, 2011	34.28	35.89	33.84	34.68	130,426	+0.62(+1.82%)
Mar 24, 2011	34.61	34.68	33.34	34.06	248,919	-0.33(-0.96%)
Mar 23, 2011	36.50	36.60	34.15	34.39	439,479	-1.05(-2.96%)
Mar 22, 2011	34.39	35.44	34.33	35.44	155,872	+1.02(+2.96%)
Mar 21, 2011	34.80	34.95	34.23	34.42	176,216	+0.17(+0.50%)
Mar 18, 2011	35.55	35.55	33.63	34.25	168,896	-1.00(-2.84%)
Mar 17, 2011	35.99	36.34	34.71	35.25	83,838	-0.10(-0.28%)
Mar 16, 2011	35.91	36.03	35.10	35.35	78,455	-0.57(-1.59%)
Mar 15, 2011	35.37	36.37	34.83	35.92	81,493	-0.60(-1.64%)
Mar 14, 2011	35.90	36.73	35.57	36.52	120,589	+0.26(+0.72%)
Mar 11, 2011	36.51	36.82	36.09	36.26	151,416	-0.62(-1.68%)
Mar 10, 2011	37.29	37.56	36.50	36.88	78,740	-0.97(-2.56%)
Mar 09, 2011	38.40	38.40	37.67	37.85	153,459	-0.60(-1.56%)
Mar 08, 2011	38.74	38.82	37.16	38.45	148,572	-0.32(-0.83%)
Mar 07, 2011	39.25	39.38	37.92	38.77	200,193	-0.48(-1.22%)
Mar 04, 2011	39.41	39.74	38.82	39.25	95,405	+0.18(+0.46%)
Mar 03, 2011	39.31	39.56	38.82	39.07	111,925	+0.19(+0.49%)
Mar 02, 2011	38.53	39.26	38.26	38.88	99,823	+0.28(+0.73%)
Mar 01, 2011	39.46	39.95	38.39	38.60	126,603	-0.72(-1.83%)
Feb 28, 2011	39.15	39.45	38.44	39.32	83,130	+0.51(+1.31%)
Feb 25, 2011	38.09	39.60	37.95	38.81	198,546	+0.87(+2.29%)
Feb 24, 2011	37.17	37.99	36.66	37.94	90,026	+0.84(+2.26%)
Feb 23, 2011	37.07	37.64	36.33	37.10	129,507	+0.01(+0.03%)
Feb 22, 2011	36.62	37.61	36.02	37.09	122,258	-0.16(-0.43%)
Feb 18, 2011	37.42	37.42	37.02	37.25	56,827	+0.07(+0.19%)
Feb 17, 2011	36.80	37.41	36.80	37.18	73,608	+0.23(+0.62%)
Feb 16, 2011	36.63	36.98	36.31	36.95	256,841	+0.47(+1.29%)
Feb 15, 2011	37.43	37.46	36.18	36.48	119,373	-0.98(-2.62%)
Feb 14, 2011	37.56	38.03	37.02	37.46	47,354	-0.23(-0.61%)
Feb 11, 2011	37.91	38.06	37.38	37.69	43,622	-0.39(-1.02%)
Feb 10, 2011	37.23	38.30	36.98	38.08	94,218	+0.54(+1.44%)
Feb 09, 2011	36.85	37.63	36.60	37.54	81,190	+0.51(+1.38%)
Feb 08, 2011	36.99	37.24	36.65	37.03	77,816	+0.07(+0.19%)
Feb 07, 2011	36.60	37.17	36.14	36.96	75,236	+0.38(+1.04%)
Feb 04, 2011	37.24	37.50	36.43	36.58	162,577	-0.50(-1.35%)
Feb 03, 2011	35.95	37.63	35.95	37.08	160,357	+1.03(+2.86%)
Feb 02, 2011	36.77	36.98	35.67	36.05	83,364	-0.66(-1.80%)

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.