Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	24.69	24.96	24.67	24.92	1,592,943	+1.37(+5.83%)
Nov 29, 2011	23.55	23.76	23.48	23.55	1,100,850	+0.18(+0.76%)
Nov 28, 2011	23.51	23.55	23.18	23.37	822,469	+0.92(+4.10%)
Nov 25, 2011	22.50	22.80	22.45	22.45	449,088	-0.12(-0.55%)
Nov 23, 2011	22.89	22.89	22.54	22.58	1,542,880	-0.70(-3.01%)
Nov 22, 2011	23.24	23.40	23.09	23.28	1,228,920	+0.07(+0.31%)
Nov 21, 2011	23.36	23.39	23.00	23.21	1,772,648	-0.73(-3.05%)
Nov 18, 2011	24.07	24.13	23.87	23.94	1,723,254	-0.01(-0.05%)
Nov 17, 2011	24.32	24.48	23.79	23.95	1,705,372	-0.40(-1.63%)
Nov 16, 2011	24.54	24.85	24.35	24.35	1,862,922	-0.65(-2.59%)
Nov 15, 2011	24.76	25.09	24.63	25.00	1,099,483	+0.17(+0.69%)
Nov 14, 2011	25.01	25.04	24.67	24.82	797,112	-0.53(-2.09%)
Nov 11, 2011	25.05	25.44	25.05	25.35	695,215	+0.58(+2.35%)
Nov 10, 2011	24.94	24.97	24.50	24.77	858,355	+0.30(+1.24%)
Nov 09, 2011	24.90	24.94	24.44	24.47	1,508,246	-1.35(-5.25%)
Nov 08, 2011	25.53	25.86	25.31	25.82	898,322	+0.30(+1.19%)
Nov 07, 2011	25.32	25.55	25.12	25.52	734,484	+0.24(+0.94%)
Nov 04, 2011	25.25	25.38	24.87	25.28	1,063,957	-0.19(-0.75%)
Nov 03, 2011	25.25	25.57	24.90	25.47	2,366,987	+0.36(+1.44%)
Nov 02, 2011	25.07	25.23	24.81	25.11	2,140,830	+0.42(+1.68%)
Nov 01, 2011	24.44	25.00	24.31	24.69	2,845,368	-0.66(-2.60%)
Oct 31, 2011	25.76	25.85	25.35	25.35	1,541,634	-1.19(-4.50%)
Oct 28, 2011	26.34	26.63	26.30	26.55	1,685,294	-0.21(-0.80%)
Oct 27, 2011	26.45	26.91	26.20	26.76	2,338,996	+1.64(+6.53%)
Oct 26, 2011	25.03	25.17	24.59	25.12	1,196,553	+0.40(+1.63%)
Oct 25, 2011	25.00	25.09	24.66	24.72	1,221,773	-0.66(-2.60%)
Oct 24, 2011	24.94	25.46	24.93	25.38	1,492,514	+0.71(+2.89%)
Oct 21, 2011	24.34	24.66	24.31	24.66	1,105,394	+0.56(+2.32%)
Oct 20, 2011	24.11	24.18	23.67	24.11	1,290,946	-0.11(-0.47%)
Oct 19, 2011	24.56	24.70	24.14	24.22	1,747,753	-0.42(-1.71%)
Oct 18, 2011	24.18	24.81	23.84	24.64	2,221,755	+0.34(+1.39%)
Oct 17, 2011	24.78	24.78	24.24	24.30	961,232	-0.73(-2.92%)
Oct 14, 2011	24.85	25.03	24.74	25.03	946,169	+0.53(+2.18%)
Oct 13, 2011	24.35	24.59	24.11	24.50	1,100,813	-0.04(-0.15%)
Oct 12, 2011	24.47	24.88	24.45	24.53	1,894,436	+0.49(+2.05%)
Oct 11, 2011	23.76	24.10	23.70	24.04	1,149,737	-0.08(-0.34%)
Oct 10, 2011	23.74	24.12	23.69	24.12	1,336,906	+1.03(+4.48%)
Oct 07, 2011	23.46	23.49	22.90	23.09	3,146,348	+0.14(+0.60%)
Oct 06, 2011	22.71	22.96	22.70	22.95	2,210,097	+0.83(+3.76%)
Oct 05, 2011	21.69	22.19	21.46	22.12	2,385,045	+0.61(+2.84%)
Oct 04, 2011	20.87	21.55	20.55	21.51	2,455,971	+0.31(+1.49%)
Oct 03, 2011	21.62	21.91	21.18	21.19	1,492,612	-0.65(-2.96%)
Sep 30, 2011	22.17	22.40	21.84	21.84	1,471,049	-0.87(-3.84%)
Sep 29, 2011	22.95	23.10	22.31	22.72	1,751,997	+0.20(+0.87%)
Sep 28, 2011	23.13	23.29	22.49	22.52	1,434,322	-0.74(-3.17%)
Sep 27, 2011	23.45	23.70	23.18	23.26	1,194,958	+0.57(+2.51%)
Sep 26, 2011	22.39	22.69	22.02	22.69	1,913,195	+0.43(+1.92%)
Sep 23, 2011	22.15	22.50	22.07	22.26	3,293,238	+0.20(+0.92%)
Sep 22, 2011	22.25	22.37	21.72	22.06	2,217,861	-1.13(-4.89%)
Sep 21, 2011	23.99	24.05	23.15	23.19	1,913,055	-0.79(-3.29%)
Sep 20, 2011	24.28	24.49	23.98	23.98	3,233,692	-0.15(-0.64%)
Sep 19, 2011	24.05	24.27	23.85	24.13	1,060,875	-0.77(-3.10%)
Sep 16, 2011	24.88	24.97	24.66	24.91	1,353,303	+0.17(+0.67%)
Sep 15, 2011	24.61	24.76	24.40	24.74	1,280,853	+0.41(+1.68%)
Sep 14, 2011	24.20	24.57	23.82	24.33	1,523,350	-0.21(-0.87%)
Sep 13, 2011	24.44	24.62	24.27	24.54	1,979,572	+0.04(+0.17%)
Sep 12, 2011	24.27	24.58	24.01	24.50	2,200,483	-0.31(-1.27%)
Sep 09, 2011	25.17	25.23	24.70	24.82	1,557,994	-0.74(-2.90%)
Sep 08, 2011	25.71	25.99	25.51	25.56	4,345,457	-0.60(-2.29%)
Sep 07, 2011	25.85	26.16	25.74	26.16	705,438	+0.89(+3.50%)
Sep 06, 2011	24.92	25.32	24.83	25.28	1,211,049	-0.37(-1.46%)
Sep 02, 2011	25.73	25.92	25.56	25.65	1,390,680	-0.66(-2.51%)

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.