Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	31.67	31.84	31.49	31.64	101,354	+0.37(+1.17%)
Aug 30, 2011	31.12	31.29	30.91	31.28	41,477	+0.18(+0.59%)
Aug 29, 2011	30.80	31.17	30.80	31.09	23,237	+0.77(+2.54%)
Aug 26, 2011	29.84	30.39	29.68	30.32	15,816	+0.33(+1.11%)
Aug 25, 2011	30.54	30.54	29.86	29.99	22,760	-0.48(-1.58%)
Aug 24, 2011	30.30	30.59	30.16	30.47	47,361	-0.08(-0.26%)
Aug 23, 2011	30.05	30.55	30.05	30.55	20,052	+0.67(+2.23%)
Aug 22, 2011	30.27	30.27	29.65	29.89	21,301	+0.21(+0.72%)
Aug 19, 2011	29.66	30.27	29.65	29.67	41,432	-0.16(-0.55%)
Aug 18, 2011	30.32	30.32	29.66	29.84	181,581	-1.32(-4.24%)
Aug 17, 2011	31.43	31.56	30.99	31.16	324,407	+0.08(+0.25%)
Aug 16, 2011	31.10	31.23	30.88	31.08	25,956	-0.31(-0.97%)
Aug 15, 2011	31.13	31.39	31.08	31.39	64,330	+0.70(+2.28%)
Aug 12, 2011	30.84	30.84	30.49	30.69	46,231	+0.10(+0.34%)
Aug 11, 2011	29.75	30.84	29.59	30.58	91,386	+1.26(+4.30%)
Aug 10, 2011	30.07	30.07	29.30	29.32	239,073	-1.48(-4.80%)
Aug 09, 2011	30.28	30.80	29.35	30.80	90,576	+1.88(+6.49%)
Aug 08, 2011	30.26	30.29	28.92	28.92	94,577	-2.41(-7.70%)
Aug 05, 2011	31.72	31.75	30.52	31.33	51,475	-0.21(-0.66%)
Aug 04, 2011	32.47	32.48	31.51	31.54	78,421	-1.77(-5.32%)
Aug 03, 2011	33.45	33.45	32.86	33.32	54,068	-0.02(-0.06%)
Aug 02, 2011	33.85	33.93	33.28	33.34	24,169	-0.60(-1.75%)
Aug 01, 2011	34.19	34.24	33.64	33.93	62,322	-0.10(-0.29%)
Jul 29, 2011	33.79	34.14	33.79	34.03	42,733	+0.24(+0.70%)
Jul 28, 2011	33.89	34.07	33.75	33.79	97,192	-0.03(-0.08%)
Jul 27, 2011	34.17	34.26	33.69	33.82	92,839	-0.36(-1.06%)
Jul 26, 2011	34.25	34.38	34.13	34.18	29,296	+0.02(+0.07%)
Jul 25, 2011	34.16	34.21	34.06	34.16	26,694	-0.03(-0.10%)
Jul 22, 2011	34.22	34.29	34.07	34.19	53,741	+0.08(+0.23%)
Jul 21, 2011	33.95	34.23	33.95	34.11	29,703	+0.40(+1.18%)
Jul 20, 2011	33.75	33.85	33.67	33.71	11,251	+0.13(+0.39%)
Jul 19, 2011	33.45	33.60	33.39	33.58	20,859	+0.47(+1.42%)
Jul 18, 2011	33.30	33.30	32.97	33.11	48,977	-0.42(-1.25%)
Jul 15, 2011	33.48	33.62	33.40	33.53	62,288	+0.10(+0.29%)
Jul 14, 2011	33.59	33.82	33.37	33.43	15,210	-0.17(-0.51%)
Jul 13, 2011	33.66	33.96	33.26	33.60	63,995	+0.32(+0.96%)
Jul 12, 2011	33.35	33.43	33.26	33.28	33,190	-0.15(-0.45%)
Jul 11, 2011	33.79	33.79	33.38	33.43	35,112	-0.77(-2.26%)
Jul 08, 2011	34.25	34.25	34.02	34.20	40,022	-0.21(-0.61%)
Jul 07, 2011	34.30	34.50	34.30	34.41	44,837	+0.26(+0.77%)
Jul 06, 2011	34.21	34.21	34.00	34.15	26,756	-0.09(-0.27%)
Jul 05, 2011	34.34	34.34	34.11	34.24	161,878	-0.02(-0.06%)
Jul 01, 2011	33.78	34.29	33.78	34.26	47,295	+0.29(+0.87%)
Jun 30, 2011	33.74	34.00	33.74	33.97	45,250	+0.48(+1.43%)
Jun 29, 2011	33.35	33.54	33.25	33.49	205,623	+0.29(+0.87%)
Jun 28, 2011	32.94	33.20	32.92	33.20	25,163	+0.34(+1.03%)
Jun 27, 2011	32.50	32.92	32.46	32.87	26,547	+0.21(+0.65%)
Jun 24, 2011	32.83	32.91	32.55	32.66	106,615	-0.10(-0.30%)
Jun 23, 2011	32.62	32.75	32.37	32.75	217,977	-0.07(-0.22%)
Jun 22, 2011	32.87	33.12	32.83	32.83	213,312	-0.37(-1.12%)
Jun 21, 2011	32.96	33.22	32.91	33.20	57,268	+0.50(+1.54%)
Jun 20, 2011	32.70	32.78	32.57	32.69	70,917	-0.16(-0.48%)
Jun 17, 2011	33.04	33.04	32.81	32.85	19,599	+0.09(+0.26%)
Jun 16, 2011	32.75	32.88	32.45	32.77	160,701	-0.12(-0.36%)
Jun 15, 2011	33.32	33.32	32.81	32.88	18,568	-0.75(-2.24%)
Jun 14, 2011	33.62	33.73	33.50	33.64	22,077	+0.50(+1.50%)
Jun 13, 2011	33.34	33.34	32.96	33.14	25,999	-0.01(-0.02%)
Jun 10, 2011	33.54	33.54	33.06	33.15	37,483	-0.66(-1.95%)
Jun 09, 2011	33.68	33.87	33.52	33.81	41,351	+0.31(+0.92%)
Jun 08, 2011	33.76	33.76	33.49	33.50	47,448	-0.33(-0.99%)
Jun 07, 2011	33.79	34.04	33.79	33.83	15,109	+0.21(+0.62%)
Jun 06, 2011	33.77	33.90	33.57	33.62	31,491	-0.31(-0.92%)

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