Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	51.66	53.16	51.66	52.89	329,019	+0.99(+1.91%)
Dec 28, 2012	52.23	52.52	51.88	51.90	267,458	-0.69(-1.31%)
Dec 27, 2012	52.70	52.97	51.76	52.59	437,454	+0.03(+0.05%)
Dec 26, 2012	52.90	53.19	52.47	52.57	384,038	-0.22(-0.42%)
Dec 24, 2012	52.36	52.83	52.09	52.79	183,767	+0.23(+0.44%)
Dec 21, 2012	52.11	52.94	51.77	52.56	1,385,259	-0.33(-0.63%)
Dec 20, 2012	52.82	53.08	52.41	52.89	556,743	+0.03(+0.05%)
Dec 19, 2012	52.64	53.28	52.64	52.87	929,129	+0.20(+0.37%)
Dec 18, 2012	51.30	52.70	51.30	52.67	909,272	+1.36(+2.66%)
Dec 17, 2012	50.62	51.33	50.62	51.31	860,995	+0.70(+1.38%)
Dec 14, 2012	50.60	51.04	50.30	50.61	428,735	+0.09(+0.17%)
Dec 13, 2012	50.58	51.14	50.19	50.52	715,278	-0.10(-0.20%)
Dec 12, 2012	51.20	51.33	50.42	50.62	434,114	-0.26(-0.52%)
Dec 11, 2012	50.89	51.51	50.70	50.89	842,178	+0.12(+0.23%)
Dec 10, 2012	50.29	50.94	49.69	50.77	514,491	+0.48(+0.95%)
Dec 07, 2012	50.45	50.47	50.07	50.29	562,988	+0.02(+0.03%)
Dec 06, 2012	50.25	50.49	50.00	50.28	517,294	+0.03(+0.07%)
Dec 05, 2012	50.12	50.53	49.72	50.24	543,878	+0.15(+0.31%)

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.