Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	38.60	44.88	38.48	44.72	28,195	+6.26(+16.28%)
Feb 28, 2012	38.83	38.87	38.22	38.46	8,610	-1.05(-2.66%)
Feb 27, 2012	38.94	39.51	38.94	39.51	2,450	+0.22(+0.56%)
Feb 24, 2012	39.06	39.35	38.95	39.29	12,090	+0.45(+1.16%)
Feb 23, 2012	39.08	39.08	38.50	38.84	8,299	-0.21(-0.53%)
Feb 22, 2012	40.61	40.73	38.94	39.05	7,960	-1.21(-3.01%)
Feb 21, 2012	41.02	41.02	40.24	40.26	7,940	-2.71(-6.31%)
Feb 17, 2012	42.47	43.12	42.47	42.97	7,350	+0.42(+0.99%)
Feb 16, 2012	43.84	43.85	42.55	42.55	10,489	+0.03(+0.08%)
Feb 15, 2012	42.02	42.76	42.02	42.52	8,233	-0.69(-1.59%)
Feb 14, 2012	42.72	43.54	42.72	43.20	13,600	+0.37(+0.86%)
Feb 13, 2012	43.03	43.35	42.70	42.83	8,542	-0.53(-1.21%)
Feb 10, 2012	43.66	43.68	42.82	43.36	3,559	+0.86(+2.03%)
Feb 09, 2012	41.00	42.64	40.78	42.49	35,900	+0.01(+0.03%)
Feb 08, 2012	41.32	42.84	41.23	42.48	39,790	+1.19(+2.89%)
Feb 07, 2012	42.87	43.24	41.09	41.29	16,618	-1.71(-3.98%)
Feb 06, 2012	43.32	43.50	42.83	43.00	13,950	+0.24(+0.57%)
Feb 03, 2012	41.38	42.84	41.38	42.76	31,345	+2.30(+5.70%)
Feb 02, 2012	41.24	41.24	40.33	40.45	4,800	-1.02(-2.45%)
Feb 01, 2012	41.63	41.66	41.11	41.47	9,260	-0.66(-1.56%)
Jan 31, 2012	41.30	42.32	41.30	42.12	13,788	-0.52(-1.23%)
Jan 30, 2012	42.50	42.76	42.30	42.65	22,875	+0.65(+1.54%)
Jan 27, 2012	42.31	42.55	42.00	42.00	1,000	-1.11(-2.57%)
Jan 26, 2012	42.64	43.11	42.64	43.11	20,900	-0.83(-1.89%)
Jan 25, 2012	48.78	48.84	43.89	43.94	27,200	-3.89(-8.13%)
Jan 24, 2012	47.94	48.14	47.51	47.83	3,525	+0.83(+1.77%)
Jan 23, 2012	47.06	47.10	46.63	47.00	14,400	-1.04(-2.16%)
Jan 20, 2012	49.16	49.18	47.88	48.04	14,800	-0.87(-1.79%)
Jan 19, 2012	48.99	48.99	48.58	48.91	5,260	+0.37(+0.77%)
Jan 18, 2012	49.64	49.71	48.54	48.54	800	-0.50(-1.02%)
Jan 17, 2012	48.60	49.14	48.30	49.04	14,350	-1.68(-3.31%)
Jan 13, 2012	50.44	51.00	50.20	50.72	11,320	+1.08(+2.18%)
Jan 12, 2012	48.76	49.69	48.49	49.64	11,775	-0.83(-1.64%)
Jan 11, 2012	50.70	50.70	49.98	50.47	5,900	-0.41(-0.81%)
Jan 10, 2012	50.80	51.10	50.45	50.88	25,377	-2.60(-4.86%)
Jan 09, 2012	52.40	53.49	52.28	53.48	22,300	+0.89(+1.70%)
Jan 06, 2012	51.21	53.16	51.21	52.59	5,990	+0.63(+1.21%)
Jan 05, 2012	54.44	54.44	51.84	51.96	5,510	-1.07(-2.02%)
Jan 04, 2012	54.40	54.40	52.37	53.03	20,973	-3.10(-5.52%)
Dec 30, 2011	56.14	60.35	56.13	56.13	13,250	-4.22(-6.99%)
Dec 29, 2011	61.86	62.25	60.35	60.35	15,280	+0.58(+0.97%)
Dec 28, 2011	59.81	59.81	59.77	59.77	450	+4.52(+8.18%)
Dec 27, 2011	55.12	55.26	55.12	55.25	7,200	+1.58(+2.94%)
Dec 23, 2011	53.67	53.67	53.67	53.67	540	+0.70(+1.32%)
Dec 21, 2011	53.25	53.40	52.96	52.97	15,400	-0.01(-0.02%)
Dec 20, 2011	53.18	53.31	52.78	52.98	1,540	-2.84(-5.08%)
Dec 19, 2011	54.76	55.82	54.59	55.82	27,460	-2.33(-4.01%)
Dec 15, 2011	58.15	58.15	58.15	58.15	0	+0.24(+0.42%)
Dec 14, 2011	53.83	57.91	53.23	57.91	40,110	+5.65(+10.81%)
Dec 13, 2011	49.40	52.37	49.40	52.26	4,224	+3.22(+6.56%)
Dec 12, 2011	48.69	49.58	48.69	49.04	2,574	+3.52(+7.73%)
Dec 09, 2011	45.52	45.52	45.52	45.52	1,000	+0.00(+0.00%)
Dec 08, 2011	45.00	45.52	44.70	45.52	1,800	+2.19(+5.05%)
Dec 07, 2011	43.33	43.33	43.33	43.33	500	-1.13(-2.54%)
Dec 06, 2011	44.43	44.51	44.43	44.46	1,733	+1.22(+2.82%)
Dec 05, 2011	43.40	43.45	43.15	43.24	1,199	+0.44(+1.03%)
Dec 02, 2011	42.80	42.80	42.80	42.80	350	-0.06(-0.13%)

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.