Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	54.39	55.16	54.05	54.79	285,137	-0.41(-0.74%)
Jul 28, 2011	55.07	56.02	55.03	55.20	349,512	+0.32(+0.58%)
Jul 27, 2011	56.13	56.23	54.69	54.88	285,733	-1.49(-2.65%)
Jul 26, 2011	56.67	56.99	56.17	56.37	359,917	-0.04(-0.07%)
Jul 25, 2011	55.65	56.81	55.56	56.41	356,866	-0.03(-0.06%)
Jul 22, 2011	56.33	56.55	56.33	56.45	371,584	+0.96(+1.73%)
Jul 21, 2011	54.96	55.54	54.84	55.48	453,954	+0.85(+1.55%)
Jul 20, 2011	54.91	54.91	54.23	54.64	191,525	-0.08(-0.15%)
Jul 19, 2011	53.69	54.76	53.69	54.72	603,567	+1.43(+2.68%)
Jul 18, 2011	53.57	53.73	52.99	53.29	268,291	-0.45(-0.84%)
Jul 15, 2011	52.70	53.78	52.68	53.74	233,852	+1.50(+2.88%)
Jul 14, 2011	53.20	53.44	52.06	52.24	507,621	-0.76(-1.43%)
Jul 13, 2011	52.58	53.93	52.56	53.00	263,303	+0.72(+1.38%)
Jul 12, 2011	52.47	52.94	52.11	52.27	312,383	-0.36(-0.69%)
Jul 11, 2011	53.33	53.46	52.32	52.64	287,391	-1.49(-2.76%)
Jul 08, 2011	53.45	54.20	53.20	54.13	253,228	-0.32(-0.59%)
Jul 07, 2011	54.25	54.65	53.90	54.45	296,283	+0.89(+1.66%)
Jul 06, 2011	53.36	53.57	52.77	53.56	191,945	+0.13(+0.24%)
Jul 05, 2011	52.87	53.74	52.81	53.44	500,070	+0.50(+0.94%)
Jul 01, 2011	52.69	53.01	51.80	52.94	201,445	+0.44(+0.83%)
Jun 30, 2011	51.78	52.56	51.65	52.50	248,768	+0.99(+1.91%)
Jun 29, 2011	50.88	51.96	50.67	51.52	420,732	+0.93(+1.83%)
Jun 28, 2011	48.92	50.66	48.92	50.59	278,378	+2.09(+4.30%)
Jun 27, 2011	48.43	48.82	47.85	48.50	183,050	-0.02(-0.05%)
Jun 24, 2011	49.58	49.63	48.41	48.53	148,757	-1.02(-2.05%)
Jun 23, 2011	48.69	49.57	47.75	49.55	325,961	-0.21(-0.41%)
Jun 22, 2011	49.28	50.55	49.28	49.75	581,646	+0.23(+0.46%)
Jun 21, 2011	48.70	49.80	48.70	49.52	213,047	+1.14(+2.36%)
Jun 20, 2011	48.16	48.58	48.16	48.38	550,551	+0.12(+0.25%)
Jun 17, 2011	49.14	49.14	47.97	48.26	280,379	-0.30(-0.61%)
Jun 16, 2011	48.79	49.23	48.00	48.55	341,003	-0.28(-0.57%)
Jun 15, 2011	49.18	50.06	48.50	48.83	280,136	-0.99(-1.99%)
Jun 14, 2011	49.28	50.14	49.25	49.83	219,859	+1.19(+2.45%)
Jun 13, 2011	49.72	49.96	47.92	48.64	473,211	-1.05(-2.11%)
Jun 10, 2011	50.57	50.60	49.64	49.69	360,405	-1.28(-2.51%)
Jun 09, 2011	50.22	51.24	50.15	50.97	272,958	+0.94(+1.87%)
Jun 08, 2011	50.06	50.59	49.85	50.03	465,811	-0.02(-0.05%)
Jun 07, 2011	50.38	50.81	49.99	50.06	300,737	+0.05(+0.10%)
Jun 06, 2011	51.53	51.72	49.87	50.01	390,466	-1.66(-3.21%)
Jun 03, 2011	50.83	52.31	50.54	51.66	577,005	+1.58(+3.16%)
May 24, 2011	49.64	50.64	49.64	50.08	349,442	+0.78(+1.58%)
May 23, 2011	49.32	49.60	48.99	49.30	532,457	-1.08(-2.15%)
May 20, 2011	50.10	50.74	49.58	50.38	579,315	+0.12(+0.24%)
May 19, 2011	50.38	50.77	49.75	50.26	518,999	+0.04(+0.08%)
May 18, 2011	49.06	50.61	49.05	50.22	477,506	+1.34(+2.74%)
May 17, 2011	48.90	49.44	48.29	48.88	883,695	-0.30(-0.62%)
May 16, 2011	49.51	50.47	49.04	49.19	697,381	-0.57(-1.14%)
May 13, 2011	50.08	50.70	49.32	49.75	676,496	-0.31(-0.61%)
May 12, 2011	49.59	50.50	48.96	50.06	1,160,925	+0.12(+0.24%)
May 11, 2011	51.42	51.43	49.60	49.94	1,058,274	-1.72(-3.32%)
May 10, 2011	51.34	51.98	50.86	51.66	553,301	+0.45(+0.88%)
May 09, 2011	50.65	51.43	50.28	51.20	390,313	+1.21(+2.41%)
May 06, 2011	50.62	51.48	49.54	50.00	695,813	-0.07(-0.15%)
May 05, 2011	50.27	51.20	49.52	50.07	883,943	-0.91(-1.79%)
May 04, 2011	52.08	52.11	50.61	50.98	1,247,048	-1.11(-2.13%)
May 03, 2011	53.24	53.36	51.70	52.09	777,139	-1.49(-2.79%)

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.