Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	28.10	28.20	27.87	27.87	220,350	-0.28(-0.99%)
Sep 29, 2011	28.17	28.22	27.86	28.15	474,199	+0.40(+1.45%)
Sep 28, 2011	28.21	28.21	27.69	27.75	88,831	-0.34(-1.20%)
Sep 27, 2011	28.40	28.40	27.97	28.09	107,443	+0.14(+0.49%)
Sep 26, 2011	27.96	27.96	27.61	27.95	153,325	+0.27(+0.99%)
Sep 23, 2011	27.41	27.79	27.35	27.68	490,489	+0.24(+0.89%)
Sep 22, 2011	27.43	27.53	27.16	27.44	1,351,800	-0.51(-1.84%)
Sep 21, 2011	28.51	28.59	27.95	27.95	535,610	-0.55(-1.94%)
Sep 20, 2011	28.33	28.88	28.25	28.50	190,529	+0.32(+1.14%)
Sep 19, 2011	28.00	28.26	27.91	28.18	63,214	-0.11(-0.41%)
Sep 16, 2011	28.15	28.43	28.15	28.30	86,643	+0.22(+0.77%)
Sep 15, 2011	27.97	28.11	27.82	28.08	595,015	+0.35(+1.28%)
Sep 14, 2011	27.56	27.93	27.37	27.73	65,550	+0.25(+0.92%)
Sep 13, 2011	27.29	27.50	27.13	27.47	57,410	+0.17(+0.63%)
Sep 12, 2011	26.86	27.30	26.86	27.30	80,001	+0.20(+0.72%)
Sep 09, 2011	27.43	27.43	26.94	27.10	60,044	-0.58(-2.11%)
Sep 08, 2011	27.56	27.93	27.52	27.69	163,480	-0.00(-0.01%)
Sep 07, 2011	27.64	27.72	27.51	27.69	81,803	+0.31(+1.15%)
Sep 06, 2011	26.95	27.39	26.80	27.38	120,692	-0.15(-0.55%)
Sep 02, 2011	27.56	27.71	27.50	27.53	75,377	-0.38(-1.37%)
Sep 01, 2011	28.14	28.20	27.86	27.91	843,641	-0.12(-0.43%)
Aug 31, 2011	28.04	28.13	27.94	28.03	825,375	+0.16(+0.59%)
Aug 30, 2011	27.81	27.95	27.72	27.87	165,054	+0.00(+0.01%)
Aug 29, 2011	27.66	27.87	27.58	27.87	269,636	+0.59(+2.15%)
Aug 26, 2011	27.14	27.40	26.76	27.28	37,216	+0.00(+0.00%)
Aug 25, 2011	27.80	27.80	27.17	27.28	97,965	-0.41(-1.49%)
Aug 24, 2011	27.07	27.72	27.07	27.69	89,496	+0.60(+2.22%)
Aug 23, 2011	26.70	27.10	26.48	27.09	111,463	+0.54(+2.02%)
Aug 22, 2011	27.07	27.07	26.45	26.55	108,485	-0.06(-0.22%)
Aug 19, 2011	26.60	26.92	26.52	26.61	339,969	-0.23(-0.84%)
Aug 18, 2011	26.81	26.92	26.51	26.84	124,798	-0.44(-1.61%)
Aug 17, 2011	27.26	27.52	27.20	27.28	148,691	+0.18(+0.66%)
Aug 16, 2011	26.89	27.18	26.82	27.10	112,271	-0.10(-0.37%)
Aug 15, 2011	26.50	27.20	26.50	27.20	140,705	+0.93(+3.54%)
Aug 12, 2011	26.74	26.74	26.20	26.27	120,103	-0.15(-0.55%)
Aug 11, 2011	25.46	26.69	25.43	26.42	129,492	+1.14(+4.51%)
Aug 10, 2011	25.44	25.99	25.28	25.28	1,373,607	-0.55(-2.12%)
Aug 09, 2011	26.21	25.82	24.39	25.82	183,413	+0.91(+3.63%)
Aug 08, 2011	25.91	26.15	24.84	24.92	375,543	-1.51(-5.73%)
Aug 05, 2011	26.61	26.61	25.91	26.43	411,558	+0.13(+0.49%)
Aug 04, 2011	26.99	27.09	26.30	26.30	319,690	-0.93(-3.41%)
Aug 03, 2011	27.28	27.28	26.85	27.23	214,117	-0.01(-0.05%)
Aug 02, 2011	27.55	27.66	27.25	27.25	83,508	-0.46(-1.65%)
Aug 01, 2011	27.87	27.87	27.52	27.70	759,286	+0.09(+0.32%)
Jul 29, 2011	27.56	27.82	27.52	27.61	112,679	-0.27(-0.97%)
Jul 28, 2011	27.99	28.05	27.86	27.88	75,341	-0.16(-0.55%)
Jul 27, 2011	28.07	28.17	28.00	28.04	68,886	-0.12(-0.42%)
Jul 26, 2011	28.31	28.31	28.14	28.16	62,507	-0.12(-0.43%)
Jul 25, 2011	28.00	28.39	28.00	28.28	169,870	+0.05(+0.18%)
Jul 22, 2011	28.26	28.26	28.21	28.23	45,128	-0.15(-0.54%)
Jul 21, 2011	28.13	28.43	28.08	28.38	80,619	+0.41(+1.47%)
Jul 20, 2011	27.83	28.07	27.80	27.97	78,775	+0.14(+0.49%)
Jul 19, 2011	27.71	27.87	27.55	27.83	68,279	+0.25(+0.89%)
Jul 18, 2011	27.80	27.80	27.53	27.59	188,649	-0.29(-1.05%)
Jul 15, 2011	27.88	27.96	27.73	27.88	81,670	+0.06(+0.22%)
Jul 14, 2011	28.00	28.09	27.78	27.82	57,750	-0.14(-0.50%)
Jul 13, 2011	28.11	28.18	27.96	27.96	213,747	-0.05(-0.17%)
Jul 12, 2011	27.86	28.15	27.79	28.01	648,924	+0.11(+0.39%)
Jul 11, 2011	27.98	27.99	27.84	27.90	124,824	-0.33(-1.17%)
Jul 08, 2011	28.06	28.24	28.06	28.23	52,816	-0.08(-0.29%)
Jul 07, 2011	28.38	28.44	28.23	28.31	68,672	+0.11(+0.38%)
Jul 06, 2011	28.04	28.28	28.03	28.21	129,167	+0.06(+0.23%)
Jul 05, 2011	28.29	28.29	28.11	28.14	111,540	-0.14(-0.49%)

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.