Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	51.69	52.36	51.26	51.91	13,098	+1.54(+3.06%)
Aug 30, 2011	50.04	50.89	49.59	50.37	6,539	+0.02(+0.04%)
Aug 29, 2011	49.45	50.73	49.45	50.35	6,016	+1.17(+2.38%)
Aug 26, 2011	47.87	49.88	47.87	49.18	4,356	+1.58(+3.32%)
Aug 25, 2011	49.65	49.65	47.60	47.60	7,080	-1.77(-3.59%)
Aug 24, 2011	49.46	49.80	49.00	49.37	9,312	+0.22(+0.45%)
Aug 23, 2011	49.04	49.16	48.25	49.15	3,378	+0.57(+1.17%)
Aug 22, 2011	48.99	48.99	47.86	48.58	6,450	+0.68(+1.42%)
Aug 19, 2011	48.14	48.52	47.25	47.90	7,084	-0.28(-0.58%)
Aug 18, 2011	48.31	48.74	47.65	48.18	12,731	-2.60(-5.12%)
Aug 17, 2011	50.39	50.79	50.15	50.78	11,574	+1.16(+2.34%)
Aug 16, 2011	49.18	50.19	49.18	49.62	17,956	+0.12(+0.24%)
Aug 15, 2011	49.06	50.01	49.06	49.50	7,987	+0.55(+1.12%)
Aug 12, 2011	48.61	49.51	48.16	48.95	50,640	+1.97(+4.19%)
Aug 11, 2011	45.22	47.40	45.00	46.98	9,912	+1.98(+4.40%)
Aug 10, 2011	46.00	46.30	44.61	45.00	12,085	-2.18(-4.62%)
Aug 09, 2011	46.66	47.18	44.98	47.18	11,580	+1.60(+3.51%)
Aug 08, 2011	46.00	46.24	44.45	45.58	10,604	-1.12(-2.40%)
Aug 05, 2011	48.40	48.45	46.06	46.70	17,712	-0.81(-1.70%)
Aug 04, 2011	49.10	49.10	47.51	47.51	7,504	-3.95(-7.68%)
Aug 03, 2011	51.51	51.64	50.66	51.46	70,509	-0.28(-0.54%)
Aug 02, 2011	51.21	52.11	51.21	51.74	12,533	-1.31(-2.47%)
Aug 01, 2011	53.48	53.50	52.55	53.05	23,927	-0.10(-0.19%)
Jul 29, 2011	53.21	54.19	53.00	53.15	43,344	-0.09(-0.17%)
Jul 28, 2011	52.64	53.30	52.38	53.24	56,969	+0.61(+1.16%)
Jul 27, 2011	53.24	53.24	52.30	52.63	161,385	-0.82(-1.53%)
Jul 26, 2011	53.25	53.72	53.25	53.45	8,684	+0.15(+0.28%)
Jul 25, 2011	53.34	53.54	53.09	53.30	4,031	-0.12(-0.22%)
Jul 22, 2011	53.40	53.52	53.37	53.42	18,835	-0.24(-0.45%)
Jul 21, 2011	53.30	53.87	53.30	53.66	15,062	+1.05(+2.00%)
Jul 20, 2011	52.70	52.86	52.37	52.61	9,506	+1.09(+2.12%)
Jul 19, 2011	51.50	51.91	51.40	51.52	27,704	+0.63(+1.24%)
Jul 18, 2011	51.00	51.22	50.74	50.89	11,307	-1.25(-2.40%)
Jul 15, 2011	52.30	52.50	51.75	52.14	11,015	-1.36(-2.54%)
Jul 14, 2011	53.59	53.87	53.11	53.50	24,927	+0.99(+1.89%)
Jul 13, 2011	51.69	52.78	51.60	52.51	16,352	+1.74(+3.43%)
Jul 12, 2011	50.54	51.27	50.54	50.77	45,189	-0.60(-1.17%)
Jul 11, 2011	51.95	51.95	51.01	51.37	15,220	-1.43(-2.71%)
Jul 08, 2011	52.92	53.05	52.62	52.80	9,333	+0.13(+0.25%)
Jul 07, 2011	52.50	52.80	52.36	52.67	6,194	+0.15(+0.29%)
Jul 06, 2011	52.59	52.59	52.35	52.52	6,632	-0.18(-0.34%)
Jul 05, 2011	52.50	53.01	52.11	52.70	6,029	+0.30(+0.57%)
Jul 01, 2011	51.65	52.40	51.59	52.40	34,123	+0.16(+0.31%)
Jun 30, 2011	51.60	52.33	51.60	52.24	6,544	+0.89(+1.73%)
Jun 29, 2011	50.27	51.50	50.27	51.35	103,101	+1.75(+3.53%)
Jun 28, 2011	48.95	49.67	48.80	49.60	587,361	+0.93(+1.91%)
Jun 27, 2011	48.35	48.67	48.35	48.67	18,816	+0.01(+0.02%)
Jun 24, 2011	49.10	49.10	48.36	48.66	5,689	+1.20(+2.53%)
Jun 23, 2011	47.77	47.77	46.96	47.46	12,262	-0.65(-1.35%)
Jun 22, 2011	48.45	48.52	48.11	48.11	6,783	-0.57(-1.17%)
Jun 21, 2011	48.40	48.79	48.25	48.68	12,452	+0.57(+1.18%)
Jun 20, 2011	48.14	48.16	47.95	48.11	9,399	-0.12(-0.25%)
Jun 17, 2011	48.30	48.55	48.16	48.23	8,264	+0.23(+0.48%)
Jun 16, 2011	48.00	48.29	47.77	48.00	84,419	-1.00(-2.04%)
Jun 15, 2011	50.24	50.24	48.93	49.00	9,814	-1.08(-2.16%)
Jun 14, 2011	50.90	50.90	50.08	50.08	124,197	+0.93(+1.89%)
Jun 13, 2011	49.99	49.99	49.00	49.15	66,582	+0.12(+0.24%)
Jun 10, 2011	50.00	50.00	49.00	49.03	21,625	-1.53(-3.03%)
Jun 09, 2011	50.54	50.61	50.34	50.56	6,010	+0.32(+0.64%)
Jun 08, 2011	50.40	50.47	50.06	50.24	9,537	-1.23(-2.39%)
Jun 07, 2011	51.75	51.75	51.45	51.47	11,538	-0.19(-0.37%)
Jun 06, 2011	52.08	52.08	51.52	51.66	29,293	-0.51(-0.98%)

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