Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	20.42	20.73	20.23	20.66	342,031	+0.29(+1.42%)
Jan 30, 2012	20.24	20.70	20.22	20.37	173,194	-0.11(-0.54%)
Jan 27, 2012	20.21	20.87	20.21	20.48	143,352	+0.11(+0.54%)
Jan 26, 2012	20.53	20.70	20.26	20.37	174,786	-0.11(-0.54%)
Jan 25, 2012	20.42	20.61	20.25	20.48	226,106	-0.03(-0.15%)
Jan 24, 2012	20.43	20.73	20.41	20.51	306,684	+0.00(+0.00%)
Jan 23, 2012	20.56	21.28	20.44	20.51	398,713	-0.29(-1.39%)
Jan 20, 2012	20.00	21.55	20.00	20.80	1,180,446	+0.88(+4.42%)
Jan 19, 2012	19.00	20.29	18.38	19.92	1,211,641	+2.87(+16.83%)
Jan 18, 2012	16.47	17.27	16.34	17.05	378,905	+0.57(+3.46%)
Jan 17, 2012	15.84	16.57	15.72	16.48	439,871	+0.08(+0.49%)
Jan 13, 2012	16.34	16.57	16.04	16.40	253,605	-0.10(-0.61%)
Jan 12, 2012	16.51	16.58	16.36	16.50	289,395	+0.05(+0.30%)
Jan 11, 2012	16.69	16.92	16.38	16.45	393,273	-0.31(-1.85%)
Jan 10, 2012	16.71	16.81	16.43	16.76	327,852	+0.27(+1.64%)
Jan 09, 2012	16.82	17.03	16.21	16.49	301,008	-0.24(-1.43%)
Jan 06, 2012	16.77	16.96	16.66	16.73	180,740	-0.08(-0.48%)
Jan 05, 2012	16.78	17.00	16.55	16.81	314,082	-0.04(-0.24%)
Jan 04, 2012	17.49	17.49	16.66	16.85	685,244	-0.75(-4.26%)
Dec 30, 2011	17.62	17.96	17.56	17.60	163,520	-0.22(-1.23%)
Dec 29, 2011	17.59	17.95	17.01	17.82	101,320	+0.23(+1.31%)
Dec 28, 2011	18.05	18.11	17.38	17.59	142,257	-0.54(-2.98%)
Dec 27, 2011	17.81	18.27	17.81	18.13	155,045	+0.24(+1.34%)
Dec 23, 2011	18.42	18.42	17.86	17.89	122,028	-0.45(-2.45%)
Dec 21, 2011	18.35	18.39	17.76	18.34	271,187	-0.12(-0.65%)
Dec 20, 2011	17.85	18.49	17.30	18.46	371,188	+1.15(+6.64%)
Dec 19, 2011	17.65	17.80	17.24	17.31	268,035	-0.18(-1.03%)
Dec 16, 2011	17.11	17.72	16.80	17.49	340,768	+0.48(+2.82%)
Dec 15, 2011	17.08	17.20	16.82	17.01	194,584	+0.16(+0.95%)
Dec 14, 2011	17.12	17.12	16.50	16.85	264,844	-0.43(-2.49%)
Dec 13, 2011	17.72	17.85	17.12	17.28	230,206	-0.29(-1.65%)
Dec 12, 2011	17.41	17.58	17.05	17.57	182,445	-0.15(-0.85%)
Dec 09, 2011	16.47	17.91	16.47	17.72	237,723	+1.33(+8.11%)
Dec 08, 2011	17.30	17.32	16.34	16.39	235,066	-1.11(-6.34%)
Dec 07, 2011	17.57	17.67	16.94	17.50	155,890	-0.30(-1.69%)
Dec 06, 2011	17.83	18.07	17.50	17.80	159,860	-0.04(-0.22%)
Dec 05, 2011	17.34	18.13	17.28	17.84	310,372	+0.83(+4.88%)
Dec 02, 2011	16.76	17.15	16.61	17.01	286,228	+0.47(+2.84%)
Dec 01, 2011	17.53	17.54	16.51	16.54	290,922	-1.13(-6.40%)
Nov 30, 2011	17.30	17.74	15.51	17.67	357,005	+1.11(+6.70%)
Nov 29, 2011	16.91	16.91	16.45	16.56	193,911	-0.37(-2.19%)
Nov 28, 2011	16.38	17.19	16.16	16.93	237,805	+1.07(+6.75%)
Nov 25, 2011	15.97	16.09	15.83	15.86	211,113	-0.22(-1.37%)
Nov 23, 2011	16.16	16.24	15.72	16.08	265,079	-0.21(-1.29%)
Nov 22, 2011	16.63	16.76	16.28	16.29	220,745	-0.26(-1.57%)
Nov 21, 2011	16.19	16.68	15.97	16.55	291,504	-0.01(-0.06%)
Nov 18, 2011	16.85	16.85	16.30	16.56	150,067	-0.30(-1.78%)
Nov 17, 2011	16.96	17.37	16.62	16.86	258,317	+0.04(+0.24%)
Nov 16, 2011	17.06	17.31	16.65	16.82	154,932	-0.35(-2.04%)
Nov 15, 2011	16.33	17.25	16.33	17.17	241,139	+0.72(+4.38%)
Nov 14, 2011	16.85	16.85	16.20	16.45	197,462	-0.46(-2.72%)
Nov 11, 2011	16.56	17.08	16.56	16.91	170,945	+0.59(+3.62%)
Nov 10, 2011	15.98	16.46	15.89	16.32	193,425	+0.35(+2.19%)
Nov 09, 2011	16.05	16.19	15.89	15.97	287,825	-0.60(-3.62%)
Nov 08, 2011	16.42	16.63	15.70	16.57	212,692	+0.33(+2.03%)
Nov 07, 2011	16.52	16.63	16.00	16.24	209,329	-0.31(-1.87%)
Nov 04, 2011	16.77	16.80	16.42	16.55	158,194	-0.35(-2.07%)
Nov 03, 2011	16.69	17.25	16.17	16.90	246,462	+0.44(+2.67%)
Nov 02, 2011	15.89	16.55	15.78	16.46	290,428	+0.79(+5.04%)

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.