Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	52.01	52.26	51.84	52.03	90,090	+0.24(+0.46%)
Jul 30, 2012	52.02	52.28	51.66	51.79	51,894	-0.38(-0.73%)
Jul 27, 2012	51.14	52.35	51.00	52.17	95,421	+1.59(+3.14%)
Jul 26, 2012	50.70	50.85	50.13	50.58	79,576	+0.38(+0.76%)
Jul 25, 2012	50.53	50.70	49.80	50.20	152,094	+2.01(+4.17%)
Jul 24, 2012	48.32	48.38	47.77	48.19	75,282	+1.20(+2.55%)
Jul 23, 2012	47.07	47.17	46.64	46.99	79,926	-0.39(-0.82%)
Jul 20, 2012	47.72	47.80	47.05	47.38	183,076	+0.89(+1.91%)
Jul 19, 2012	46.49	46.86	46.36	46.49	87,073	+2.31(+5.23%)
Jul 18, 2012	43.60	44.33	43.60	44.18	46,721	-0.13(-0.29%)
Jul 17, 2012	43.99	44.34	43.56	44.31	47,708	+0.50(+1.14%)
Jul 16, 2012	43.58	43.92	43.37	43.81	48,960	-0.28(-0.64%)
Jul 13, 2012	43.90	44.36	43.83	44.09	122,342	+0.69(+1.59%)
Jul 12, 2012	43.63	43.63	43.22	43.40	41,500	-1.35(-3.02%)
Jul 11, 2012	44.69	44.84	44.50	44.75	71,875	+1.22(+2.80%)
Jul 10, 2012	44.34	44.34	43.37	43.53	59,073	-0.55(-1.25%)
Jul 09, 2012	44.36	44.36	43.87	44.08	27,336	-0.51(-1.14%)
Jul 06, 2012	44.88	44.88	44.47	44.59	46,204	-1.14(-2.49%)
Jul 05, 2012	45.46	45.83	45.35	45.73	76,075	+1.16(+2.60%)
Jul 03, 2012	44.21	44.65	44.21	44.57	45,217	+0.83(+1.90%)

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.