Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	28.40	28.42	27.96	27.96	586,451	-0.08(-0.29%)
Aug 30, 2011	27.73	28.20	27.59	28.04	5,537	+0.22(+0.79%)
Aug 29, 2011	27.49	27.83	27.47	27.82	2,173	+0.88(+3.27%)
Aug 26, 2011	26.36	27.00	26.06	26.94	6,580	+0.57(+2.16%)
Aug 25, 2011	26.76	26.76	26.29	26.37	10,171	-0.62(-2.30%)
Aug 24, 2011	26.76	26.99	26.49	26.99	6,523	+0.32(+1.20%)
Aug 23, 2011	25.61	26.67	25.56	26.67	10,374	+1.19(+4.67%)
Aug 22, 2011	26.31	26.31	25.43	25.48	8,810	-0.16(-0.62%)
Aug 19, 2011	25.78	26.11	25.61	25.64	6,254	-0.09(-0.35%)
Aug 18, 2011	26.43	26.43	25.72	25.73	5,157	-1.45(-5.33%)
Aug 17, 2011	27.52	27.52	26.94	27.18	9,329	-0.14(-0.51%)
Aug 16, 2011	27.14	27.32	26.99	27.32	5,157	-0.05(-0.18%)
Aug 15, 2011	27.12	27.37	26.97	27.37	21,448	+0.56(+2.09%)
Aug 12, 2011	26.90	26.96	26.43	26.81	18,948	+0.39(+1.48%)
Aug 11, 2011	25.42	26.75	25.31	26.42	10,088	+0.94(+3.69%)
Aug 10, 2011	25.79	26.07	25.40	25.48	15,526	-0.55(-2.11%)
Aug 09, 2011	26.17	26.03	24.64	26.03	19,862	+1.14(+4.58%)
Aug 08, 2011	26.17	26.50	24.89	24.89	79,949	-2.10(-7.78%)
Aug 05, 2011	27.53	27.53	26.34	26.99	31,981	-0.25(-0.92%)
Aug 04, 2011	28.23	28.23	27.14	27.24	140,974	-1.34(-4.69%)
Aug 03, 2011	28.68	28.70	27.86	28.58	44,081	-0.13(-0.45%)
Aug 02, 2011	29.23	29.50	28.71	28.71	24,783	-0.60(-2.05%)
Aug 01, 2011	30.28	30.28	29.00	29.31	60,058	-0.87(-2.88%)
Jul 29, 2011	29.86	30.36	29.51	30.18	42,657	-0.03(-0.10%)
Jul 28, 2011	30.27	30.56	30.17	30.21	15,868	-0.10(-0.33%)
Jul 27, 2011	30.95	30.96	30.28	30.31	113,561	-0.79(-2.54%)
Jul 26, 2011	31.46	31.46	31.10	31.10	26,098	-0.38(-1.21%)
Jul 25, 2011	31.61	31.80	31.48	31.48	12,080	-0.48(-1.49%)
Jul 22, 2011	31.98	32.03	31.96	31.96	9,486	-0.01(-0.02%)
Jul 21, 2011	31.83	32.08	31.74	31.96	6,342	+0.29(+0.90%)
Jul 20, 2011	31.80	31.80	31.53	31.68	30,434	-0.05(-0.16%)
Jul 19, 2011	31.63	31.79	31.51	31.73	24,563	+0.31(+0.99%)
Jul 18, 2011	31.81	31.81	31.24	31.42	12,867	-0.46(-1.44%)
Jul 15, 2011	31.90	32.00	31.69	31.88	6,959	-0.12(-0.38%)
Jul 14, 2011	32.26	32.39	31.92	32.00	14,484	-0.23(-0.71%)
Jul 13, 2011	32.11	32.51	32.11	32.23	20,992	+0.22(+0.69%)
Jul 12, 2011	31.79	32.26	31.79	32.01	18,738	+0.06(+0.19%)
Jul 11, 2011	32.28	32.28	31.90	31.95	68,995	-0.66(-2.02%)
Jul 08, 2011	32.49	32.62	32.30	32.61	21,534	-0.16(-0.49%)
Jul 07, 2011	32.94	32.94	32.56	32.77	73,512	+0.13(+0.39%)
Jul 06, 2011	32.37	32.73	32.31	32.64	85,541	+0.25(+0.78%)
Jul 05, 2011	32.40	32.40	32.14	32.39	46,486	+0.12(+0.38%)
Jul 01, 2011	31.75	32.28	31.75	32.27	13,440	+0.53(+1.66%)
Jun 30, 2011	31.58	31.77	31.58	31.74	530,073	+0.19(+0.60%)
Jun 29, 2011	31.74	31.74	31.49	31.55	8,167	+0.03(+0.10%)
Jun 28, 2011	31.13	31.64	31.13	31.52	6,382	+0.38(+1.23%)
Jun 27, 2011	30.93	31.16	30.91	31.14	9,650	+0.32(+1.03%)
Jun 24, 2011	31.25	31.25	30.74	30.82	8,325	-0.20(-0.65%)
Jun 23, 2011	30.59	31.10	30.58	31.02	15,423	-0.17(-0.55%)
Jun 22, 2011	31.28	31.44	31.17	31.19	7,835	-0.14(-0.45%)
Jun 21, 2011	30.99	31.37	30.95	31.33	17,113	+0.55(+1.77%)
Jun 20, 2011	30.79	30.80	30.72	30.78	5,138	+0.40(+1.31%)
Jun 17, 2011	30.72	30.72	30.38	30.39	2,126	-0.05(-0.17%)
Jun 16, 2011	30.39	30.63	30.24	30.44	4,767	-0.01(-0.03%)
Jun 15, 2011	30.77	30.90	30.45	30.45	5,383	-0.53(-1.71%)
Jun 14, 2011	30.69	31.07	30.69	30.98	8,774	+0.52(+1.71%)
Jun 13, 2011	30.48	30.63	30.46	30.46	2,707	-0.08(-0.26%)
Jun 10, 2011	30.85	30.85	30.33	30.54	8,900	-0.42(-1.36%)
Jun 09, 2011	30.64	31.14	30.64	30.96	4,412	+0.33(+1.08%)
Jun 08, 2011	30.63	30.77	30.53	30.63	4,347	-0.14(-0.45%)
Jun 07, 2011	30.89	30.89	30.60	30.77	6,863	+0.17(+0.56%)
Jun 06, 2011	30.74	30.74	30.55	30.60	8,660	-0.44(-1.41%)

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