Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	29.43	29.97	29.30	29.70	4,603,801	-0.18(-0.61%)
Jul 28, 2011	30.54	30.82	29.89	29.89	3,346,558	-0.66(-2.15%)
Jul 27, 2011	31.14	31.27	30.38	30.54	4,758,176	-0.81(-2.59%)
Jul 26, 2011	31.18	31.66	31.06	31.35	3,426,905	+0.07(+0.22%)
Jul 25, 2011	31.06	31.74	30.95	31.28	2,824,025	-0.13(-0.41%)
Jul 22, 2011	31.21	31.59	30.95	31.41	2,453,721	+0.21(+0.66%)
Jul 21, 2011	31.48	31.70	31.09	31.21	3,376,257	+0.03(+0.11%)
Jul 20, 2011	32.34	33.13	30.85	31.17	4,673,198	+0.67(+2.21%)
Jul 19, 2011	30.00	30.68	30.00	30.50	2,588,277	+0.75(+2.52%)
Jul 18, 2011	30.10	30.14	29.35	29.75	2,154,790	-0.62(-2.05%)
Jul 15, 2011	30.70	30.70	29.96	30.37	2,226,969	-0.07(-0.23%)
Jul 14, 2011	31.12	31.40	30.39	30.44	2,351,775	-0.61(-1.97%)
Jul 13, 2011	31.12	31.52	31.00	31.05	1,873,881	+0.03(+0.11%)
Jul 12, 2011	31.53	31.53	30.76	31.02	2,757,656	-0.66(-2.10%)
Jul 11, 2011	32.11	32.49	31.61	31.68	1,417,844	-0.87(-2.68%)
Jul 08, 2011	32.75	32.75	32.44	32.55	1,812,141	-0.43(-1.31%)
Jul 07, 2011	33.15	33.23	32.90	32.98	2,657,596	+0.26(+0.79%)
Jul 06, 2011	32.69	33.17	32.61	32.72	3,121,739	-0.06(-0.18%)
Jul 05, 2011	32.66	32.93	32.57	32.78	1,945,035	+0.09(+0.26%)
Jul 01, 2011	31.69	32.95	31.51	32.70	4,472,754	+0.98(+3.10%)
Jun 30, 2011	31.33	32.03	31.25	31.71	2,136,273	+0.46(+1.46%)
Jun 29, 2011	30.72	31.31	30.69	31.26	2,430,682	+0.67(+2.20%)
Jun 28, 2011	29.95	30.61	29.82	30.58	1,983,996	+0.72(+2.43%)
Jun 27, 2011	29.86	30.13	29.69	29.86	1,805,273	-0.05(-0.17%)
Jun 24, 2011	29.78	29.92	29.45	29.91	1,507,526	+0.15(+0.49%)
Jun 23, 2011	29.66	29.88	29.40	29.76	3,039,922	-0.37(-1.23%)
Jun 22, 2011	30.13	30.32	29.95	30.14	2,421,514	-0.03(-0.11%)
Jun 21, 2011	29.52	30.38	29.52	30.17	2,437,543	+0.58(+1.95%)
Jun 20, 2011	29.42	29.59	29.38	29.59	1,827,289	+0.41(+1.39%)
Jun 17, 2011	29.33	29.48	28.84	29.19	2,644,464	-0.02(-0.06%)
Jun 16, 2011	29.73	29.73	28.70	29.20	3,778,801	-0.60(-2.03%)
Jun 15, 2011	30.32	30.33	29.55	29.81	2,247,582	-0.82(-2.68%)
Jun 14, 2011	30.69	30.73	30.50	30.63	1,330,538	+0.22(+0.71%)
Jun 13, 2011	30.20	30.60	30.11	30.41	1,518,114	+0.22(+0.71%)
Jun 10, 2011	30.58	30.58	29.94	30.20	1,204,972	-0.44(-1.44%)
Jun 09, 2011	30.35	30.73	30.06	30.64	2,221,939	+0.28(+0.91%)
Jun 08, 2011	30.86	30.95	30.22	30.36	3,161,836	-0.61(-1.98%)
Jun 07, 2011	31.39	31.82	30.97	30.97	3,727,504	-0.38(-1.21%)
Jun 06, 2011	31.08	31.47	31.04	31.35	1,954,227	+0.20(+0.64%)
Jun 03, 2011	31.10	31.29	30.69	31.15	2,339,638	+0.27(+0.87%)
May 24, 2011	31.40	31.56	30.85	30.89	2,578,355	-0.49(-1.57%)
May 23, 2011	31.43	31.50	31.10	31.38	1,971,610	-0.62(-1.94%)
May 20, 2011	31.50	32.18	31.36	32.00	3,616,006	+0.31(+0.98%)
May 19, 2011	31.44	31.70	31.29	31.69	1,434,615	+0.45(+1.44%)
May 18, 2011	31.06	31.36	30.87	31.24	2,419,436	+0.16(+0.53%)
May 17, 2011	31.49	31.56	30.81	31.08	1,961,829	-0.48(-1.53%)
May 16, 2011	31.55	32.07	31.29	31.56	4,039,274	-0.09(-0.30%)
May 13, 2011	32.45	32.49	31.60	31.65	2,997,902	-0.87(-2.68%)
May 12, 2011	32.28	32.57	32.07	32.53	2,258,660	+0.09(+0.29%)
May 11, 2011	32.64	32.78	32.31	32.43	2,314,153	-0.27(-0.82%)
May 10, 2011	32.15	32.84	32.15	32.70	2,827,277	+0.60(+1.88%)
May 09, 2011	31.98	32.15	31.71	32.09	2,188,464	+0.15(+0.46%)
May 06, 2011	31.56	32.21	31.52	31.95	4,768,330	+0.66(+2.12%)
May 05, 2011	30.63	31.71	30.63	31.28	3,451,271	+0.56(+1.83%)
May 04, 2011	30.94	31.02	30.31	30.72	3,231,442	-0.37(-1.19%)
May 03, 2011	31.21	31.34	30.78	31.09	3,077,230	-0.14(-0.44%)

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