Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	21.72	21.76	21.61	21.69	256,852	+0.01(+0.04%)
Nov 29, 2012	21.62	21.79	21.51	21.68	211,353	+0.24(+1.13%)
Nov 28, 2012	21.41	21.67	21.15	21.44	218,545	-0.04(-0.19%)
Nov 27, 2012	21.67	21.80	21.47	21.48	323,666	-0.19(-0.89%)
Nov 26, 2012	21.37	21.70	21.35	21.67	175,078	+0.18(+0.86%)
Nov 23, 2012	21.20	21.49	21.08	21.49	95,383	+0.31(+1.46%)
Nov 21, 2012	21.11	21.23	21.05	21.18	72,005	+0.18(+0.84%)
Nov 20, 2012	20.98	21.07	20.82	21.00	108,760	-0.08(-0.36%)
Nov 19, 2012	20.90	21.10	20.80	21.08	112,699	+0.38(+1.86%)
Nov 16, 2012	20.45	20.76	20.29	20.69	208,833	+0.17(+0.81%)
Nov 15, 2012	20.75	20.87	20.44	20.53	172,655	-0.18(-0.89%)
Nov 14, 2012	20.87	20.90	20.65	20.71	173,508	-0.16(-0.76%)
Nov 13, 2012	21.17	21.17	20.59	20.87	152,244	+0.13(+0.64%)
Nov 12, 2012	21.41	21.41	20.68	20.74	116,652	-0.68(-3.16%)
Nov 09, 2012	21.23	21.54	21.05	21.41	150,230	+0.13(+0.59%)
Nov 08, 2012	21.19	21.44	21.19	21.29	233,816	+0.07(+0.31%)
Nov 07, 2012	21.44	21.51	21.05	21.22	218,376	-0.46(-2.11%)
Nov 06, 2012	21.59	21.73	21.52	21.68	183,062	+0.07(+0.35%)
Nov 05, 2012	21.37	21.62	21.25	21.60	140,553	+0.18(+0.86%)
Nov 02, 2012	21.44	21.50	21.23	21.42	211,667	+0.08(+0.39%)
Nov 01, 2012	21.05	21.46	20.71	21.34	225,778	+0.38(+1.83%)
Oct 31, 2012	21.46	21.46	20.61	20.96	281,130	-0.34(-1.60%)
Oct 26, 2012	21.58	21.30	21.30	21.30	92,247	-0.34(-1.58%)
Oct 25, 2012	21.35	21.64	21.35	21.64	187,926	+0.37(+1.72%)
Oct 24, 2012	21.65	21.65	21.18	21.27	261,449	-0.35(-1.62%)
Oct 23, 2012	21.39	21.65	21.26	21.62	265,105	+0.08(+0.35%)
Oct 19, 2012	21.48	21.57	21.35	21.55	211,391	-0.07(-0.31%)
Oct 18, 2012	21.50	21.65	21.32	21.61	267,867	+0.06(+0.27%)
Oct 17, 2012	21.06	21.56	21.06	21.55	228,505	+0.45(+2.13%)
Oct 16, 2012	20.76	21.11	20.53	21.11	97,826	+0.45(+2.18%)
Oct 15, 2012	20.66	20.83	20.46	20.66	150,716	-0.06(-0.28%)
Oct 12, 2012	20.83	20.98	20.67	20.71	117,485	-0.13(-0.64%)
Oct 11, 2012	20.90	20.90	20.60	20.85	121,424	+0.09(+0.44%)
Oct 10, 2012	20.79	20.91	20.61	20.76	103,818	-0.02(-0.08%)
Oct 09, 2012	20.98	21.03	20.68	20.77	108,335	-0.13(-0.64%)
Oct 08, 2012	20.87	21.01	20.81	20.91	88,400	-0.08(-0.40%)
Oct 05, 2012	21.00	21.26	20.96	20.99	111,902	+0.01(+0.04%)
Oct 04, 2012	20.74	20.98	20.61	20.98	183,117	+0.28(+1.37%)
Oct 03, 2012	21.21	21.25	20.64	20.70	203,109	-0.53(-2.51%)
Oct 02, 2012	21.43	21.55	21.16	21.23	86,423	-0.17(-0.78%)
Oct 01, 2012	21.34	21.49	21.21	21.40	135,385	+0.08(+0.39%)
Sep 28, 2012	21.16	21.47	20.97	21.31	181,496	+0.04(+0.20%)
Sep 27, 2012	21.04	21.38	20.94	21.27	116,132	+0.30(+1.43%)
Sep 26, 2012	21.18	21.30	20.93	20.97	163,356	-0.21(-0.98%)
Sep 25, 2012	21.58	21.65	21.17	21.18	184,758	-0.34(-1.59%)
Sep 24, 2012	21.38	21.60	21.30	21.52	154,526	+0.08(+0.39%)
Sep 21, 2012	21.65	21.65	21.44	21.44	326,779	-0.15(-0.69%)
Sep 20, 2012	21.13	21.65	21.12	21.59	322,340	+0.44(+2.09%)
Sep 19, 2012	20.73	21.38	20.57	21.15	627,558	+1.14(+5.70%)
Sep 18, 2012	20.13	20.18	19.93	20.01	226,610	-0.06(-0.29%)
Sep 17, 2012	20.21	20.23	19.88	20.06	147,093	-0.32(-1.59%)
Sep 14, 2012	20.41	20.58	20.35	20.39	185,844	-0.01(-0.04%)
Sep 13, 2012	20.30	20.44	20.27	20.40	236,140	+0.07(+0.33%)
Sep 12, 2012	20.42	20.47	20.17	20.33	100,477	-0.02(-0.12%)
Sep 11, 2012	20.41	20.51	20.27	20.36	121,286	-0.08(-0.41%)
Sep 10, 2012	20.37	20.54	20.36	20.44	98,151	+0.03(+0.16%)
Sep 07, 2012	20.51	20.70	20.31	20.41	101,346	-0.12(-0.57%)
Sep 06, 2012	20.17	20.66	20.15	20.52	196,346	+0.38(+1.90%)
Sep 05, 2012	20.86	20.87	20.13	20.14	281,543	-0.66(-3.16%)

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.