Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	36.43	36.43	36.21	36.33	467,257	-0.13(-0.36%)
Apr 27, 2012	36.52	36.56	36.30	36.47	835,408	+0.13(+0.36%)
Apr 26, 2012	36.04	36.43	36.01	36.33	916,124	+0.17(+0.47%)
Apr 25, 2012	36.08	36.18	35.99	36.16	744,460	+0.42(+1.18%)
Apr 24, 2012	35.69	35.86	35.62	35.74	1,127,647	+0.18(+0.50%)
Apr 23, 2012	35.44	35.59	35.27	35.56	701,350	-0.43(-1.19%)
Apr 20, 2012	36.10	36.20	35.99	35.99	458,958	+0.13(+0.37%)
Apr 19, 2012	36.07	36.21	35.68	35.86	407,386	-0.19(-0.52%)
Apr 18, 2012	36.00	36.14	35.92	36.05	921,398	-0.12(-0.32%)
Apr 17, 2012	35.93	36.26	35.79	36.16	909,347	+0.51(+1.44%)
Apr 16, 2012	35.84	35.86	35.49	35.65	219,723	+0.09(+0.24%)
Apr 13, 2012	35.94	35.95	35.56	35.56	676,806	-0.55(-1.53%)
Apr 12, 2012	35.66	36.13	35.63	36.12	686,207	+0.63(+1.78%)
Apr 11, 2012	35.64	35.65	35.44	35.48	1,173,423	+0.37(+1.04%)
Apr 10, 2012	35.66	35.76	35.09	35.12	494,298	-0.69(-1.91%)
Apr 09, 2012	35.71	35.92	35.62	35.80	928,373	-0.29(-0.80%)
Apr 05, 2012	35.94	36.20	35.94	36.09	459,447	-0.05(-0.13%)
Apr 04, 2012	36.33	36.33	36.03	36.14	600,467	-0.62(-1.69%)
Apr 03, 2012	37.04	37.10	36.61	36.76	531,987	-0.37(-1.01%)
Apr 02, 2012	36.66	37.24	36.59	37.14	726,600	+0.38(+1.04%)
Mar 30, 2012	36.75	36.79	36.54	36.75	2,591,766	+0.26(+0.73%)
Mar 29, 2012	36.43	36.56	36.19	36.49	2,354,397	-0.20(-0.55%)
Mar 28, 2012	36.90	36.90	36.50	36.69	1,198,184	-0.21(-0.57%)
Mar 27, 2012	37.10	37.10	36.88	36.90	631,576	-0.12(-0.32%)
Mar 26, 2012	36.87	37.03	36.82	37.02	534,556	+0.48(+1.32%)
Mar 23, 2012	36.36	36.56	36.20	36.54	301,794	+0.17(+0.47%)
Mar 22, 2012	36.30	36.42	36.19	36.36	1,019,750	-0.32(-0.87%)
Mar 21, 2012	36.83	36.85	36.53	36.68	815,618	-0.17(-0.46%)
Mar 20, 2012	36.75	36.88	36.60	36.85	506,828	-0.27(-0.73%)
Mar 19, 2012	36.99	37.23	36.86	37.13	674,305	+0.16(+0.42%)
Mar 16, 2012	36.97	37.10	36.96	36.97	639,107	+0.07(+0.19%)
Mar 15, 2012	36.70	36.92	36.64	36.90	2,162,918	+0.25(+0.68%)
Mar 14, 2012	36.80	36.83	36.54	36.65	2,195,344	-0.16(-0.42%)
Mar 13, 2012	36.42	36.82	36.35	36.81	610,560	+0.59(+1.63%)
Mar 12, 2012	36.24	36.27	36.07	36.22	856,644	-0.07(-0.19%)
Mar 09, 2012	36.29	36.38	36.18	36.29	547,706	+0.05(+0.15%)
Mar 08, 2012	36.01	36.34	36.01	36.23	443,886	+0.58(+1.64%)
Mar 07, 2012	35.51	35.73	35.43	35.65	714,353	+0.40(+1.13%)
Mar 06, 2012	35.54	35.54	35.22	35.25	727,895	-0.95(-2.62%)
Mar 05, 2012	36.26	36.32	36.06	36.20	543,911	-0.19(-0.53%)
Mar 02, 2012	36.44	36.51	36.31	36.40	801,743	-0.23(-0.62%)
Mar 01, 2012	36.47	36.68	36.47	36.62	1,040,469	+0.27(+0.75%)
Feb 29, 2012	36.64	36.73	36.27	36.35	2,270,792	-0.22(-0.60%)
Feb 28, 2012	36.35	36.57	36.21	36.57	1,366,806	+0.34(+0.95%)
Feb 27, 2012	36.03	36.33	35.89	36.22	932,086	-0.16(-0.43%)
Feb 24, 2012	36.29	36.43	36.27	36.38	955,890	+0.18(+0.49%)
Feb 23, 2012	36.03	36.21	35.87	36.20	1,056,913	+0.16(+0.43%)
Feb 22, 2012	36.06	36.12	35.97	36.05	536,562	-0.08(-0.22%)
Feb 21, 2012	36.26	36.31	36.01	36.12	909,205	+0.07(+0.19%)
Feb 17, 2012	36.04	36.15	35.94	36.05	827,633	+0.10(+0.28%)
Feb 16, 2012	35.54	36.00	35.47	35.95	1,072,940	+0.44(+1.23%)
Feb 15, 2012	35.82	35.84	35.47	35.52	1,322,315	-0.09(-0.24%)
Feb 14, 2012	35.65	35.67	35.33	35.60	694,644	-0.17(-0.48%)
Feb 13, 2012	35.75	35.80	35.60	35.77	546,558	+0.39(+1.10%)
Feb 10, 2012	35.43	35.43	35.24	35.38	701,620	-0.45(-1.26%)
Feb 09, 2012	35.87	35.94	35.68	35.83	1,182,139	+0.01(+0.02%)
Feb 08, 2012	35.80	35.94	35.65	35.83	1,609,174	+0.10(+0.28%)
Feb 07, 2012	35.44	35.78	35.41	35.73	1,336,191	+0.13(+0.37%)
Feb 06, 2012	35.48	35.59	35.40	35.59	808,985	-0.15(-0.41%)
Feb 03, 2012	35.55	35.74	35.45	35.74	995,389	+0.50(+1.41%)
Feb 02, 2012	35.17	35.34	35.08	35.24	1,284,935	+0.16(+0.47%)

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.