Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	20.70	20.71	20.62	20.70	237,026	-0.02(-0.12%)
Mar 27, 2013	20.67	20.72	20.57	20.72	57,956	-0.04(-0.21%)
Mar 26, 2013	20.73	20.79	20.64	20.77	113,212	+0.13(+0.62%)
Mar 25, 2013	20.77	20.83	20.54	20.64	168,650	-0.05(-0.26%)
Mar 22, 2013	20.69	20.74	20.60	20.69	84,010	+0.08(+0.38%)
Mar 21, 2013	20.77	20.86	20.61	20.62	194,713	-0.27(-1.30%)
Mar 20, 2013	20.87	20.95	20.84	20.89	173,228	+0.14(+0.69%)
Mar 19, 2013	20.94	20.97	20.65	20.74	177,847	-0.12(-0.56%)
Mar 18, 2013	20.80	20.95	20.75	20.86	131,065	-0.21(-1.01%)
Mar 15, 2013	20.96	21.09	20.89	21.07	179,699	+0.11(+0.52%)
Mar 14, 2013	20.89	20.98	20.89	20.97	114,557	+0.14(+0.69%)
Mar 13, 2013	20.77	20.85	20.71	20.82	72,016	+0.08(+0.38%)
Mar 12, 2013	20.86	20.89	20.69	20.74	181,151	-0.15(-0.70%)
Mar 11, 2013	20.73	20.93	20.68	20.89	251,757	+0.16(+0.78%)
Mar 08, 2013	20.85	20.85	20.59	20.73	247,000	+0.03(+0.17%)
Mar 07, 2013	20.54	20.70	20.52	20.69	190,098	+0.19(+0.93%)
Mar 06, 2013	20.42	20.57	20.38	20.50	297,781	+0.21(+1.04%)
Mar 05, 2013	20.28	20.43	20.27	20.29	93,628	+0.14(+0.69%)
Mar 04, 2013	19.87	20.15	19.86	20.15	86,256	+0.22(+1.11%)
Mar 01, 2013	19.76	19.99	19.62	19.93	150,659	+0.04(+0.22%)
Feb 28, 2013	19.90	20.03	19.85	19.89	208,653	-0.05(-0.24%)
Feb 27, 2013	19.62	19.97	19.59	19.93	107,203	+0.32(+1.64%)
Feb 26, 2013	19.60	19.69	19.44	19.61	212,213	+0.07(+0.38%)
Feb 25, 2013	20.20	20.20	19.54	19.54	98,753	-0.53(-2.66%)
Feb 22, 2013	19.97	20.07	19.93	20.07	66,415	+0.23(+1.13%)
Feb 21, 2013	19.97	19.97	19.78	19.85	118,801	-0.19(-0.94%)
Feb 20, 2013	20.35	20.37	20.02	20.03	219,403	-0.34(-1.66%)
Feb 19, 2013	20.25	20.41	20.25	20.37	114,560	+0.14(+0.71%)
Feb 15, 2013	20.37	20.37	20.17	20.23	113,431	-0.09(-0.45%)
Feb 14, 2013	20.14	20.34	20.14	20.32	114,669	+0.11(+0.56%)
Feb 13, 2013	20.34	20.34	20.16	20.21	83,626	-0.08(-0.42%)
Feb 12, 2013	20.12	20.32	20.12	20.29	166,364	+0.21(+1.04%)
Feb 11, 2013	20.05	20.14	19.99	20.08	274,064	+0.04(+0.19%)
Feb 08, 2013	20.02	20.07	19.99	20.04	151,219	+0.05(+0.27%)
Feb 07, 2013	20.07	20.10	19.83	19.99	287,555	-0.07(-0.37%)
Feb 06, 2013	19.91	20.07	19.89	20.07	131,960	+0.36(+1.82%)
Feb 04, 2013	19.80	19.84	19.69	19.71	158,371	-0.24(-1.22%)
Feb 01, 2013	19.78	19.97	19.77	19.95	157,280	+0.30(+1.51%)
Jan 31, 2013	19.66	19.70	19.59	19.65	182,552	-0.00(-0.02%)
Jan 30, 2013	19.67	19.73	19.60	19.66	238,083	-0.05(-0.27%)
Jan 29, 2013	19.56	19.72	19.56	19.71	1,810,784	+0.09(+0.45%)
Jan 28, 2013	19.72	19.72	19.55	19.62	163,818	-0.10(-0.50%)
Jan 25, 2013	19.75	19.75	19.62	19.72	122,515	+0.08(+0.42%)
Jan 24, 2013	19.57	19.76	19.57	19.64	104,101	+0.11(+0.54%)
Jan 23, 2013	19.57	19.59	19.48	19.53	510,215	-0.04(-0.22%)
Jan 22, 2013	19.42	19.58	19.40	19.57	853,864	+0.12(+0.63%)
Jan 18, 2013	19.41	19.46	19.31	19.45	97,630	-0.01(-0.05%)
Jan 17, 2013	19.50	19.51	19.40	19.46	375,289	-0.04(-0.21%)
Jan 16, 2013	19.42	19.52	19.36	19.50	175,602	+0.04(+0.23%)
Jan 15, 2013	19.27	19.48	19.27	19.46	101,849	+0.10(+0.50%)
Jan 14, 2013	19.45	19.45	19.26	19.36	106,589	-0.09(-0.48%)
Jan 11, 2013	19.45	19.46	19.31	19.46	132,459	-0.06(-0.32%)
Jan 10, 2013	19.46	19.53	19.33	19.52	357,316	+0.25(+1.31%)
Jan 09, 2013	19.35	19.46	19.21	19.26	148,999	-0.04(-0.23%)
Jan 08, 2013	19.32	19.32	19.19	19.31	103,822	-0.05(-0.27%)
Jan 07, 2013	19.38	19.38	19.24	19.36	200,352	-0.04(-0.19%)
Jan 04, 2013	19.08	19.41	19.07	19.40	215,533	+0.33(+1.74%)
Jan 03, 2013	19.08	19.14	19.03	19.07	142,343	-0.04(-0.20%)

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.