Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	39.13	39.23	38.29	38.51	2,964,696	-0.59(-1.51%)
Feb 28, 2012	38.55	39.13	38.27	39.10	2,909,808	+0.59(+1.53%)
Feb 27, 2012	38.05	38.72	37.61	38.51	2,253,921	+0.23(+0.61%)
Feb 24, 2012	38.56	38.79	38.20	38.27	1,508,982	-0.18(-0.46%)
Feb 23, 2012	38.32	38.55	38.06	38.45	2,244,466	+0.09(+0.22%)
Feb 22, 2012	38.55	38.67	38.02	38.37	2,193,649	-0.33(-0.85%)
Feb 21, 2012	38.91	39.09	38.52	38.69	1,997,656	-0.16(-0.40%)
Feb 17, 2012	39.06	39.10	38.59	38.85	1,670,486	+0.09(+0.22%)
Feb 16, 2012	38.19	38.84	38.02	38.77	2,913,641	+0.63(+1.66%)
Feb 15, 2012	38.86	38.86	38.00	38.13	2,189,197	-0.38(-1.00%)
Feb 14, 2012	38.38	38.64	38.00	38.52	1,904,552	-0.06(-0.15%)
Feb 13, 2012	38.72	38.87	38.49	38.57	2,279,939	+0.33(+0.86%)
Feb 10, 2012	38.19	38.53	37.85	38.25	2,255,312	-0.55(-1.41%)
Feb 09, 2012	38.74	39.01	38.42	38.79	2,807,776	+0.04(+0.11%)
Feb 08, 2012	38.67	38.91	38.32	38.75	2,457,179	+0.21(+0.54%)
Feb 07, 2012	38.50	38.73	38.12	38.55	2,166,465	-0.09(-0.22%)
Feb 06, 2012	37.94	38.77	37.81	38.63	2,767,838	+0.45(+1.17%)
Feb 03, 2012	38.63	38.79	38.09	38.18	3,914,318	+1.05(+2.82%)
Feb 02, 2012	37.29	37.40	36.84	37.14	2,744,699	-0.17(-0.46%)
Feb 01, 2012	36.21	37.52	36.18	37.31	4,493,138	+1.51(+4.21%)
Jan 31, 2012	35.78	36.17	35.44	35.80	4,833,630	+0.03(+0.08%)
Jan 30, 2012	35.44	36.28	35.05	35.77	4,810,804	-0.09(-0.26%)
Jan 27, 2012	36.33	37.26	34.97	35.86	21,788,080	+2.34(+6.98%)
Jan 26, 2012	33.61	33.89	33.10	33.52	2,739,987	+0.13(+0.38%)
Jan 25, 2012	32.80	33.57	32.63	33.39	1,819,670	+0.49(+1.49%)
Jan 24, 2012	32.54	32.90	32.46	32.90	1,398,978	-0.03(-0.09%)
Jan 23, 2012	32.76	33.22	32.65	32.93	999,733	+0.21(+0.65%)
Jan 20, 2012	33.00	33.07	32.46	32.72	1,714,955	-0.36(-1.10%)
Jan 19, 2012	32.78	33.15	32.65	33.08	1,417,198	+0.31(+0.93%)
Jan 18, 2012	32.09	32.78	31.96	32.78	1,755,998	+0.68(+2.13%)
Jan 17, 2012	32.75	32.76	31.95	32.09	1,823,509	-0.06(-0.20%)
Jan 13, 2012	32.54	32.68	31.77	32.16	4,232,694	-0.63(-1.93%)
Jan 12, 2012	32.03	32.85	31.42	32.79	4,744,224	+0.98(+3.09%)
Jan 11, 2012	30.63	32.08	30.48	31.81	4,859,444	+1.03(+3.35%)
Jan 10, 2012	30.01	30.90	29.98	30.78	3,546,960	+1.29(+4.37%)
Jan 09, 2012	29.62	29.75	29.32	29.49	2,204,398	+0.09(+0.31%)
Jan 06, 2012	28.57	29.69	28.36	29.40	3,892,553	+0.87(+3.04%)
Jan 05, 2012	28.31	28.62	27.86	28.53	2,595,897	+0.01(+0.03%)
Jan 04, 2012	28.48	28.76	28.38	28.52	2,128,201	+0.73(+2.64%)
Dec 30, 2011	27.99	28.12	27.79	27.79	1,533,227	-0.20(-0.71%)
Dec 29, 2011	27.50	28.04	27.43	27.99	1,305,962	+0.57(+2.08%)
Dec 28, 2011	28.02	28.10	27.31	27.42	1,310,730	-0.60(-2.13%)
Dec 27, 2011	27.99	28.23	27.85	28.02	1,179,187	-0.04(-0.15%)
Dec 23, 2011	28.06	28.16	27.78	28.06	1,348,574	+0.60(+2.20%)
Dec 21, 2011	27.50	27.57	26.93	27.45	2,192,481	-0.08(-0.28%)
Dec 20, 2011	26.12	27.76	26.12	27.53	3,366,265	+2.06(+8.10%)
Dec 19, 2011	26.11	26.30	25.38	25.47	1,565,823	-0.67(-2.56%)
Dec 16, 2011	26.09	26.72	25.64	26.14	5,517,212	+0.38(+1.46%)
Dec 15, 2011	26.22	26.29	25.53	25.76	1,994,363	+0.04(+0.17%)
Dec 14, 2011	25.71	26.12	25.54	25.72	1,884,267	-0.23(-0.88%)
Dec 13, 2011	26.39	26.85	25.75	25.95	2,806,004	-0.26(-0.98%)
Dec 12, 2011	26.72	26.76	25.86	26.20	2,667,765	-1.00(-3.66%)
Dec 09, 2011	26.51	27.31	26.25	27.20	2,377,007	+0.30(+1.10%)
Dec 08, 2011	27.31	27.78	26.84	26.90	2,451,087	-0.76(-2.76%)
Dec 07, 2011	27.52	27.85	27.13	27.66	1,685,133	+0.09(+0.33%)
Dec 06, 2011	27.57	27.86	27.20	27.57	1,402,883	+0.08(+0.28%)
Dec 05, 2011	27.73	28.06	27.29	27.49	2,223,148	+0.35(+1.30%)
Dec 02, 2011	27.90	28.03	27.06	27.14	1,930,336	-0.35(-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.