Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	18.13	18.29	17.98	18.15	363,109	+0.10(+0.55%)
May 30, 2012	18.10	18.25	17.76	18.05	105,215	-0.21(-1.15%)
May 29, 2012	18.21	18.32	17.93	18.26	86,479	+0.25(+1.39%)
May 25, 2012	18.13	18.28	17.88	18.01	121,246	-0.08(-0.44%)
May 24, 2012	18.38	18.41	17.88	18.09	124,546	-0.31(-1.68%)
May 23, 2012	17.73	18.48	17.67	18.40	267,395	+0.50(+2.79%)
May 22, 2012	18.46	18.55	17.80	17.90	217,236	-0.55(-2.98%)
May 21, 2012	18.31	18.72	17.99	18.45	185,817	+0.22(+1.21%)
May 18, 2012	18.33	18.83	18.02	18.23	244,706	-0.15(-0.82%)
May 17, 2012	18.61	18.76	18.37	18.38	161,721	-0.25(-1.34%)
May 16, 2012	18.74	19.07	18.62	18.63	227,834	-0.07(-0.37%)
May 15, 2012	18.27	18.86	18.27	18.70	147,506	+0.39(+2.13%)
May 14, 2012	18.48	18.88	17.66	18.31	213,371	-0.45(-2.40%)
May 11, 2012	18.77	19.00	18.46	18.76	131,718	-0.15(-0.79%)
May 10, 2012	19.21	19.27	18.82	18.91	269,504	-0.20(-1.05%)
May 09, 2012	18.84	19.22	18.84	19.11	125,446	-0.04(-0.21%)
May 08, 2012	18.85	19.41	18.85	19.15	186,554	+0.12(+0.63%)
May 07, 2012	18.95	19.10	18.68	19.03	351,308	-0.07(-0.37%)
May 04, 2012	18.95	19.29	18.76	19.10	221,107	+0.01(+0.05%)
May 03, 2012	19.51	19.98	18.82	19.09	261,633	-0.58(-2.95%)
May 02, 2012	19.42	19.84	19.32	19.67	223,813	+0.02(+0.10%)
May 01, 2012	20.02	20.50	19.63	19.65	208,351	-0.27(-1.36%)
Apr 30, 2012	19.87	20.04	19.67	19.92	206,443	-0.01(-0.05%)
Apr 27, 2012	19.58	20.09	19.41	19.93	129,581	+0.37(+1.89%)
Apr 26, 2012	19.23	19.71	19.23	19.56	228,689	+0.26(+1.35%)
Apr 25, 2012	19.65	19.69	19.28	19.30	231,931	-0.03(-0.16%)
Apr 24, 2012	19.31	19.51	19.20	19.33	328,353	-0.02(-0.10%)
Apr 23, 2012	18.96	19.47	18.63	19.35	290,567	+0.02(+0.10%)
Apr 20, 2012	19.84	19.84	19.23	19.33	306,122	-0.12(-0.62%)
Apr 19, 2012	19.95	20.18	19.42	19.45	293,972	-0.55(-2.75%)
Apr 18, 2012	19.93	20.14	19.56	20.00	282,804	-0.05(-0.25%)
Apr 17, 2012	20.08	20.42	20.01	20.05	214,227	+0.22(+1.11%)
Apr 16, 2012	20.02	20.05	19.52	19.83	410,780	-0.17(-0.85%)
Apr 13, 2012	20.24	20.27	19.76	20.00	132,026	-0.39(-1.91%)
Apr 12, 2012	20.05	20.71	20.05	20.39	182,306	+0.28(+1.39%)
Apr 11, 2012	19.72	20.19	19.67	20.11	226,814	+0.62(+3.18%)
Apr 10, 2012	20.02	20.21	19.35	19.49	354,174	-0.54(-2.70%)
Apr 09, 2012	19.92	20.41	19.82	20.03	288,610	-0.40(-1.96%)
Apr 05, 2012	20.34	20.52	20.20	20.43	152,486	-0.07(-0.34%)
Apr 04, 2012	20.87	20.93	20.30	20.50	128,535	-0.69(-3.26%)
Apr 03, 2012	21.45	21.51	21.00	21.19	151,451	-0.29(-1.35%)
Apr 02, 2012	21.34	21.68	21.02	21.48	383,391	+0.09(+0.42%)
Mar 30, 2012	22.00	22.23	21.20	21.39	327,016	-0.37(-1.70%)
Mar 29, 2012	21.93	22.15	21.48	21.76	102,034	-0.27(-1.23%)
Mar 28, 2012	22.24	22.31	21.50	22.03	165,413	-0.13(-0.59%)
Mar 27, 2012	23.55	23.63	22.02	22.16	1,474,779	-1.40(-5.94%)
Mar 26, 2012	23.09	23.93	23.09	23.56	135,741	+0.67(+2.93%)
Mar 23, 2012	22.72	23.00	22.59	22.89	156,056	+0.13(+0.57%)
Mar 22, 2012	22.60	22.97	22.46	22.76	113,710	-0.14(-0.61%)
Mar 21, 2012	23.08	23.62	22.88	22.90	174,400	-0.08(-0.35%)
Mar 20, 2012	23.15	23.24	22.67	22.98	82,747	-0.39(-1.67%)
Mar 19, 2012	23.04	23.81	22.83	23.37	113,126	+0.21(+0.91%)
Mar 16, 2012	23.15	23.64	23.05	23.16	279,842	+0.12(+0.52%)
Mar 15, 2012	22.84	23.21	22.61	23.04	69,854	+0.25(+1.10%)
Mar 14, 2012	23.59	23.88	22.50	22.79	115,373	-0.89(-3.76%)
Mar 13, 2012	23.00	23.70	22.88	23.68	216,141	+0.81(+3.54%)
Mar 12, 2012	22.11	22.99	22.02	22.87	250,909	+0.64(+2.88%)
Mar 09, 2012	21.73	22.30	21.52	22.23	155,992	+0.55(+2.54%)
Mar 08, 2012	21.36	21.74	21.10	21.68	112,302	+0.54(+2.55%)
Mar 07, 2012	20.94	21.20	20.63	21.14	124,206	+0.22(+1.05%)
Mar 06, 2012	21.25	21.42	20.36	20.92	271,857	-0.69(-3.19%)
Mar 05, 2012	21.43	21.72	21.21	21.61	86,292	+0.07(+0.32%)
Mar 02, 2012	22.08	22.42	21.37	21.54	196,123	-0.50(-2.27%)

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.