Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	33.25	33.29	32.88	32.98	225,114	-0.15(-0.45%)
May 23, 2011	33.05	33.26	33.00	33.13	204,075	-0.09(-0.29%)
May 20, 2011	33.25	33.49	33.19	33.23	205,491	-0.11(-0.32%)
May 19, 2011	33.63	33.64	33.11	33.33	184,306	-0.08(-0.23%)
May 18, 2011	33.16	33.49	32.99	33.41	360,353	+0.45(+1.37%)
May 17, 2011	32.85	33.20	32.85	32.96	130,403	+0.01(+0.02%)
May 16, 2011	33.06	33.36	32.95	32.95	92,197	-0.28(-0.86%)
May 13, 2011	33.34	33.55	33.04	33.23	191,132	-0.14(-0.43%)
May 12, 2011	32.92	33.40	32.90	33.38	219,881	+0.36(+1.08%)
May 11, 2011	33.51	33.51	32.96	33.02	174,438	-0.45(-1.35%)
May 10, 2011	33.30	33.54	33.14	33.47	121,796	+0.34(+1.03%)
May 09, 2011	32.87	33.31	32.85	33.13	134,817	+0.17(+0.50%)
May 06, 2011	33.38	33.59	32.90	32.96	158,879	+0.06(+0.19%)
May 05, 2011	32.85	33.36	32.67	32.90	198,432	+0.05(+0.14%)
May 04, 2011	33.18	33.21	32.70	32.85	236,460	-0.32(-0.98%)
May 03, 2011	32.85	33.41	32.85	33.18	204,250	+0.12(+0.36%)
May 02, 2011	33.17	33.58	33.03	33.06	230,843	-0.27(-0.81%)
Apr 29, 2011	33.76	33.80	33.29	33.33	231,952	-0.28(-0.82%)
Apr 28, 2011	33.48	33.70	33.16	33.61	216,669	+0.17(+0.52%)
Apr 27, 2011	32.73	33.85	32.46	33.43	268,837	+0.59(+1.81%)
Apr 26, 2011	30.84	32.96	30.84	32.84	494,859	+2.18(+7.10%)
Apr 25, 2011	30.81	31.09	30.63	30.66	211,780	-0.21(-0.69%)
Apr 21, 2011	30.77	30.88	30.56	30.87	236,978	+0.28(+0.93%)
Apr 20, 2011	30.15	30.60	29.99	30.59	237,281	+0.81(+2.71%)
Apr 19, 2011	30.14	30.16	29.50	29.78	239,536	-0.18(-0.61%)
Apr 18, 2011	29.35	30.02	29.35	29.96	284,755	+0.13(+0.42%)
Apr 15, 2011	29.23	29.88	29.06	29.84	174,378	+0.50(+1.72%)
Apr 14, 2011	29.28	29.36	29.09	29.33	193,497	-0.12(-0.42%)
Apr 13, 2011	29.79	29.79	29.33	29.46	168,375	-0.20(-0.67%)
Apr 12, 2011	29.75	29.86	29.46	29.66	207,397	-0.32(-1.06%)
Apr 11, 2011	30.07	30.12	29.95	29.97	152,923	-0.14(-0.47%)
Apr 08, 2011	30.00	30.20	29.87	30.11	276,569	+0.11(+0.37%)
Apr 07, 2011	30.32	30.53	29.88	30.00	129,838	-0.35(-1.15%)
Apr 06, 2011	29.81	30.41	29.79	30.35	127,554	+0.59(+2.00%)
Apr 05, 2011	29.73	29.87	29.69	29.76	107,631	-0.11(-0.37%)
Apr 04, 2011	29.83	29.92	29.66	29.87	209,406	+0.14(+0.48%)
Apr 01, 2011	29.72	29.88	29.52	29.73	188,131	+0.15(+0.50%)
Mar 31, 2011	29.43	29.68	29.30	29.58	151,172	+0.13(+0.44%)
Mar 30, 2011	29.49	29.94	29.44	29.45	243,540	-0.02(-0.05%)
Mar 29, 2011	29.58	29.77	29.46	29.46	196,330	-0.09(-0.29%)
Mar 28, 2011	29.77	29.96	29.54	29.55	169,812	-0.21(-0.72%)
Mar 25, 2011	30.24	30.24	29.74	29.77	404,981	-0.26(-0.87%)
Mar 24, 2011	30.08	30.15	29.80	30.03	117,908	+0.02(+0.08%)
Mar 23, 2011	30.31	30.34	29.83	30.00	105,403	-0.44(-1.43%)
Mar 22, 2011	30.71	30.79	30.44	30.44	69,682	-0.17(-0.57%)
Mar 21, 2011	30.47	30.63	30.18	30.61	139,410	+0.49(+1.63%)
Mar 18, 2011	30.44	30.83	30.08	30.12	409,654	-0.07(-0.24%)
Mar 17, 2011	30.84	30.87	30.04	30.19	188,569	-0.23(-0.75%)
Mar 16, 2011	30.80	30.80	30.34	30.42	215,095	-0.33(-1.08%)
Mar 15, 2011	29.80	30.91	29.80	30.76	216,898	+0.02(+0.05%)
Mar 14, 2011	30.61	30.90	30.50	30.74	152,545	-0.17(-0.56%)
Mar 11, 2011	30.76	31.16	30.58	30.91	156,258	-0.02(-0.08%)
Mar 10, 2011	30.87	31.07	30.39	30.94	198,227	-0.36(-1.16%)
Mar 09, 2011	31.28	31.73	31.08	31.30	111,634	-0.09(-0.29%)
Mar 08, 2011	30.60	31.48	30.60	31.39	154,025	+0.97(+3.19%)
Mar 07, 2011	30.98	31.07	30.18	30.42	183,873	-0.54(-1.73%)
Mar 04, 2011	31.38	31.38	30.61	30.96	121,507	-0.43(-1.36%)
Mar 03, 2011	31.15	31.48	31.15	31.38	149,676	+0.47(+1.53%)
Mar 02, 2011	30.97	31.20	30.59	30.91	127,012	-0.13(-0.41%)

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.