Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	21.95	22.43	21.69	22.34	10,079	+0.06(+0.25%)
Jul 28, 2011	22.68	22.68	22.28	22.28	31,604	-0.12(-0.55%)
Jul 27, 2011	22.86	22.86	22.40	22.40	7,504	-0.57(-2.49%)
Jul 26, 2011	23.20	23.20	22.86	22.97	9,659	-0.44(-1.86%)
Jul 25, 2011	23.39	23.41	23.39	23.41	870	-0.19(-0.80%)
Jul 22, 2011	23.57	23.60	23.57	23.60	1,634	-0.10(-0.42%)
Jul 21, 2011	23.63	23.70	23.63	23.70	2,798	+0.21(+0.91%)
Jul 20, 2011	23.50	23.58	23.47	23.48	16,245	-0.04(-0.18%)
Jul 19, 2011	23.52	23.53	23.52	23.52	870	+0.23(+0.97%)
Jul 18, 2011	23.30	23.30	23.30	23.30	217	-0.35(-1.48%)
Jul 15, 2011	23.64	23.65	23.64	23.65	1,305	-0.19(-0.81%)
Jul 14, 2011	24.26	24.26	23.82	23.84	4,221	-0.44(-1.80%)
Jul 13, 2011	24.22	24.37	24.22	24.28	2,530	+0.09(+0.37%)
Jul 12, 2011	24.28	24.28	24.17	24.19	1,305	-0.17(-0.69%)
Jul 11, 2011	24.36	24.36	24.33	24.36	1,692	-0.50(-2.02%)
Jul 08, 2011	24.89	24.89	24.80	24.86	4,665	-0.31(-1.24%)
Jul 07, 2011	25.02	25.19	25.00	25.17	11,306	+0.30(+1.22%)
Jul 06, 2011	24.65	24.87	24.65	24.87	537	+0.02(+0.08%)
Jul 01, 2011	24.46	24.85	24.85	24.85	3,046	+0.46(+1.88%)
Jun 30, 2011	24.39	24.39	24.39	24.39	456	+0.30(+1.26%)
Jun 29, 2011	24.19	24.19	24.05	24.09	1,610	-0.05(-0.19%)
Jun 28, 2011	24.13	24.13	24.13	24.13	435	+0.34(+1.42%)
Jun 27, 2011	23.70	23.79	23.70	23.79	1,751	+0.21(+0.88%)
Jun 24, 2011	23.61	23.61	23.55	23.58	5,296	-0.41(-1.70%)
Jun 23, 2011	23.71	24.01	23.71	23.99	3,481	+0.15(+0.61%)
Jun 22, 2011	23.98	24.14	23.85	23.85	1,773	-0.11(-0.45%)
Jun 21, 2011	23.77	23.96	23.77	23.96	1,584	+0.42(+1.80%)
Jun 20, 2011	23.53	23.53	23.53	23.53	269	+0.18(+0.77%)
Jun 17, 2011	23.43	23.43	23.31	23.35	6,649	+0.21(+0.90%)
Jun 15, 2011	23.24	23.15	23.15	23.15	20,889	+0.09(+0.40%)
Jun 10, 2011	23.01	23.05	23.05	23.05	6,092	-0.28(-1.21%)
Jun 09, 2011	23.26	23.34	23.26	23.34	3,383	+0.29(+1.28%)
Jun 08, 2011	23.16	23.30	23.04	23.04	4,948	-0.36(-1.55%)
Jun 07, 2011	23.44	23.49	23.41	23.41	1,893	+0.03(+0.14%)
Jun 06, 2011	23.74	23.78	23.37	23.37	2,408	-0.45(-1.88%)
Jun 03, 2011	23.96	23.98	23.79	23.82	4,830	-0.71(-2.91%)
May 24, 2011	24.93	24.93	24.48	24.54	5,222	-0.24(-0.98%)
May 23, 2011	25.00	25.00	24.61	24.78	4,956	-0.38(-1.50%)
May 20, 2011	25.14	25.16	25.11	25.16	905	+0.45(+1.84%)
May 18, 2011	24.54	24.70	24.70	24.70	2,175	+0.12(+0.50%)
May 17, 2011	24.64	24.65	24.54	24.58	18,278	-0.23(-0.93%)
May 16, 2011	25.16	25.16	24.76	24.81	870	-0.01(-0.04%)
May 13, 2011	25.08	25.08	24.75	24.82	10,425	-0.36(-1.44%)
May 12, 2011	25.00	25.18	24.94	25.18	2,572	+0.04(+0.15%)
May 11, 2011	25.31	25.31	25.11	25.14	10,301	-0.11(-0.44%)
May 10, 2011	25.41	25.41	25.19	25.25	3,535	+0.26(+1.03%)
May 09, 2011	25.01	25.01	25.00	25.00	443	-0.01(-0.05%)
May 06, 2011	25.01	25.06	24.94	25.01	7,840	+0.01(+0.03%)
May 05, 2011	24.62	25.00	24.62	25.00	1,901	+0.38(+1.56%)
May 04, 2011	24.70	24.77	24.59	24.62	9,291	-0.12(-0.49%)
May 03, 2011	24.79	24.79	24.60	24.74	5,059	-0.20(-0.80%)

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.