Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	21.95	22.16	21.86	22.12	4,065,302	+0.23(+1.06%)
Oct 26, 2012	21.93	21.88	21.88	21.88	1,274,071	-0.09(-0.39%)
Oct 25, 2012	21.96	22.08	21.87	21.97	1,626,206	+0.22(+1.00%)
Oct 24, 2012	21.92	21.99	21.74	21.75	1,443,470	-0.09(-0.39%)
Oct 23, 2012	21.99	21.99	21.70	21.84	4,282,657	-0.34(-1.54%)
Oct 19, 2012	22.31	22.34	22.07	22.18	1,403,100	-0.27(-1.21%)
Oct 18, 2012	22.51	22.59	22.38	22.45	2,882,060	-0.11(-0.48%)
Oct 17, 2012	22.34	22.59	22.30	22.56	5,911,227	+0.28(+1.25%)
Oct 16, 2012	22.11	22.31	22.10	22.28	3,703,254	+0.20(+0.91%)
Oct 15, 2012	21.99	22.16	21.92	22.08	5,595,505	+0.06(+0.28%)
Oct 12, 2012	22.08	22.17	21.96	22.02	1,907,574	-0.12(-0.56%)
Oct 11, 2012	22.21	22.26	22.12	22.14	2,606,724	+0.12(+0.53%)
Oct 10, 2012	22.20	22.22	21.99	22.02	2,618,608	-0.20(-0.91%)
Oct 09, 2012	22.40	22.46	22.18	22.23	2,701,685	-0.16(-0.69%)
Oct 08, 2012	22.41	22.41	22.27	22.38	1,163,873	-0.05(-0.24%)
Oct 05, 2012	22.65	22.68	22.37	22.44	2,905,218	-0.05(-0.21%)
Oct 04, 2012	22.27	22.50	22.27	22.48	3,422,354	+0.33(+1.51%)
Oct 03, 2012	22.27	22.27	22.09	22.15	3,519,516	-0.16(-0.70%)
Oct 02, 2012	22.28	22.40	22.22	22.30	2,835,773	+0.02(+0.10%)
Oct 01, 2012	22.26	22.49	22.23	22.28	2,137,672	+0.16(+0.74%)
Sep 28, 2012	22.17	22.17	21.99	22.12	3,465,169	-0.16(-0.73%)
Sep 27, 2012	22.13	22.32	22.02	22.28	1,395,815	+0.30(+1.38%)
Sep 26, 2012	21.95	22.04	21.86	21.98	2,162,113	-0.09(-0.39%)
Sep 25, 2012	22.45	22.45	22.06	22.06	2,598,516	-0.19(-0.84%)
Sep 24, 2012	22.25	22.36	22.19	22.25	1,366,818	-0.17(-0.76%)
Sep 21, 2012	22.61	22.65	22.42	22.42	1,383,884	-0.08(-0.34%)
Sep 20, 2012	22.42	22.50	22.30	22.50	1,903,376	-0.10(-0.45%)
Sep 19, 2012	22.59	22.68	22.53	22.60	1,528,808	-0.01(-0.03%)
Sep 18, 2012	22.64	22.65	22.51	22.61	2,717,049	-0.04(-0.17%)
Sep 17, 2012	22.81	22.85	22.58	22.65	1,925,868	-0.17(-0.75%)
Sep 14, 2012	22.68	23.00	22.68	22.82	2,703,792	+0.23(+1.03%)
Sep 13, 2012	22.12	22.65	22.07	22.58	2,802,621	+0.40(+1.78%)
Sep 12, 2012	22.24	22.30	22.11	22.19	4,409,528	+0.02(+0.07%)
Sep 11, 2012	22.20	22.28	22.12	22.17	2,453,073	+0.10(+0.46%)
Sep 10, 2012	22.16	22.25	22.06	22.07	2,146,019	-0.09(-0.39%)
Sep 07, 2012	21.93	22.16	21.93	22.16	1,551,258	+0.37(+1.71%)
Sep 06, 2012	21.57	21.81	21.55	21.78	2,327,259	+0.42(+1.96%)
Sep 05, 2012	21.32	21.38	21.26	21.36	2,509,685	-0.01(-0.04%)
Sep 04, 2012	21.43	21.44	21.26	21.37	3,194,224	+0.02(+0.11%)
Aug 31, 2012	21.36	21.48	21.17	21.35	2,313,481	+0.19(+0.92%)
Aug 30, 2012	21.40	21.40	21.09	21.16	1,460,818	-0.23(-1.09%)
Aug 29, 2012	21.48	21.50	21.31	21.39	1,327,113	-0.03(-0.14%)
Aug 27, 2012	21.43	21.50	21.36	21.42	944,801	-0.03(-0.14%)
Aug 24, 2012	21.31	21.54	21.30	21.45	1,580,509	+0.10(+0.47%)
Aug 23, 2012	21.50	21.54	21.27	21.35	2,246,293	-0.19(-0.87%)
Aug 22, 2012	21.42	21.54	21.31	21.54	1,467,307	-0.05(-0.22%)
Aug 21, 2012	21.68	21.84	21.51	21.58	3,217,338	+0.03(+0.14%)
Aug 20, 2012	21.54	21.59	21.42	21.55	2,409,656	+0.04(+0.18%)
Aug 17, 2012	21.47	21.55	21.44	21.51	1,743,145	+0.05(+0.22%)
Aug 16, 2012	21.25	21.49	21.18	21.47	2,453,052	+0.30(+1.43%)
Aug 15, 2012	21.08	21.20	21.02	21.16	1,248,605	+0.12(+0.55%)
Aug 14, 2012	21.07	21.13	21.01	21.05	962,486	+0.09(+0.44%)
Aug 13, 2012	21.02	21.12	20.88	20.95	1,560,255	-0.16(-0.74%)
Aug 10, 2012	20.90	21.11	20.86	21.11	1,757,836	+0.09(+0.44%)
Aug 09, 2012	20.81	21.08	20.81	21.02	1,873,556	+0.17(+0.82%)
Aug 08, 2012	20.88	21.04	20.80	20.84	1,276,600	-0.07(-0.33%)
Aug 07, 2012	20.73	20.95	20.72	20.91	2,211,098	+0.37(+1.81%)
Aug 06, 2012	20.48	20.69	20.48	20.54	1,615,734	+0.05(+0.23%)
Aug 03, 2012	20.42	20.59	20.42	20.50	1,682,953	+0.39(+1.93%)
Aug 02, 2012	20.18	20.36	20.03	20.11	1,910,951	-0.21(-1.03%)

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.