Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	25.06	25.60	24.93	25.41	4,900,284	+0.52(+2.09%)
Aug 30, 2011	24.52	25.01	24.29	24.89	4,189,724	+0.24(+0.97%)
Aug 29, 2011	24.89	25.11	24.62	24.65	3,871,523	+0.33(+1.36%)
Aug 26, 2011	24.16	24.59	23.55	24.32	4,477,230	+0.03(+0.12%)
Aug 25, 2011	25.44	25.45	24.12	24.29	5,230,254	-0.91(-3.61%)
Aug 24, 2011	24.72	25.37	24.57	25.20	4,429,179	+0.63(+2.56%)
Aug 23, 2011	24.00	24.70	23.75	24.57	5,429,835	+0.89(+3.76%)
Aug 22, 2011	24.35	24.35	23.31	23.68	5,457,860	+0.29(+1.24%)
Aug 19, 2011	23.88	24.38	23.37	23.39	5,283,010	-0.63(-2.62%)
Aug 18, 2011	25.03	25.05	23.80	24.02	6,238,601	-1.83(-7.08%)
Aug 17, 2011	25.79	26.35	25.42	25.85	3,130,087	+0.43(+1.69%)
Aug 16, 2011	25.94	26.10	25.18	25.42	6,122,314	-0.86(-3.27%)
Aug 15, 2011	25.77	26.42	25.77	26.28	3,506,060	+0.72(+2.82%)
Aug 12, 2011	26.36	26.52	25.39	25.56	4,083,623	-0.44(-1.69%)
Aug 11, 2011	24.64	26.30	24.48	26.00	7,740,155	+1.62(+6.64%)
Aug 10, 2011	24.30	25.29	23.84	24.38	9,605,746	-0.10(-0.41%)
Aug 09, 2011	24.31	24.50	23.10	24.48	9,713,860	+1.18(+5.06%)
Aug 08, 2011	24.31	24.82	23.09	23.30	11,144,233	-2.28(-8.91%)
Aug 05, 2011	26.56	26.80	25.04	25.58	9,919,386	-0.69(-2.63%)
Aug 04, 2011	28.10	28.10	26.24	26.27	9,242,405	-1.95(-6.91%)
Aug 03, 2011	28.19	28.24	27.51	28.22	4,913,796	-0.08(-0.28%)
Aug 02, 2011	29.12	29.21	28.28	28.30	3,204,468	-0.87(-2.98%)
Aug 01, 2011	29.67	29.89	29.00	29.17	2,139,842	-0.12(-0.41%)
Jul 29, 2011	29.45	29.61	29.27	29.29	3,040,537	-0.37(-1.25%)
Jul 28, 2011	29.64	30.00	29.47	29.66	2,737,541	-0.04(-0.13%)
Jul 27, 2011	30.18	30.27	29.66	29.70	2,633,582	-0.59(-1.95%)
Jul 26, 2011	30.37	30.63	30.05	30.29	3,408,463	-0.12(-0.39%)
Jul 25, 2011	30.36	30.51	30.09	30.41	4,096,614	-0.08(-0.26%)
Jul 22, 2011	30.64	30.70	30.37	30.49	5,245,495	-0.90(-2.87%)
Jul 21, 2011	31.76	32.23	31.33	31.39	4,290,188	-0.16(-0.51%)
Jul 20, 2011	31.04	31.56	31.00	31.55	4,138,188	+0.57(+1.84%)
Jul 19, 2011	30.92	31.08	30.73	30.98	3,260,821	+0.38(+1.24%)
Jul 18, 2011	30.65	30.84	30.30	30.60	4,091,341	-0.23(-0.75%)
Jul 15, 2011	30.35	30.84	30.03	30.83	5,633,896	+0.89(+2.97%)
Jul 14, 2011	30.51	30.66	29.89	29.94	2,788,696	-0.36(-1.19%)
Jul 13, 2011	30.16	30.81	30.11	30.30	2,682,484	+0.19(+0.63%)
Jul 12, 2011	29.74	30.45	29.69	30.11	3,645,251	+0.20(+0.67%)
Jul 11, 2011	30.23	30.30	29.78	29.91	3,110,042	-0.61(-2.00%)
Jul 08, 2011	30.32	30.59	30.21	30.52	2,345,634	-0.12(-0.39%)
Jul 07, 2011	30.98	31.13	30.63	30.64	3,798,539	+0.07(+0.23%)
Jul 06, 2011	30.92	30.97	30.40	30.57	2,672,440	-0.45(-1.45%)
Jul 05, 2011	30.95	31.38	30.89	31.02	3,623,290	+0.19(+0.62%)
Jul 01, 2011	30.81	30.91	30.49	30.83	2,193,629	+0.04(+0.13%)
Jun 30, 2011	30.58	30.85	30.41	30.79	2,588,199	+0.44(+1.45%)
Jun 29, 2011	29.98	30.54	29.98	30.35	3,899,339	+0.55(+1.85%)
Jun 28, 2011	29.28	29.82	29.22	29.80	3,170,978	+0.63(+2.16%)
Jun 27, 2011	28.79	29.29	28.70	29.17	2,973,241	+0.22(+0.76%)
Jun 24, 2011	29.15	29.23	28.82	28.95	3,191,920	-0.23(-0.79%)
Jun 23, 2011	29.00	29.25	28.67	29.18	6,003,451	-0.18(-0.61%)
Jun 22, 2011	29.72	29.84	29.27	29.36	6,397,876	-0.50(-1.67%)
Jun 21, 2011	29.47	29.91	29.20	29.86	11,981,623	-0.24(-0.80%)
Jun 20, 2011	30.08	30.13	29.92	30.10	3,413,356	-0.37(-1.21%)
Jun 17, 2011	30.47	31.01	30.32	30.47	5,265,052	-0.14(-0.46%)
Jun 16, 2011	31.02	31.15	30.41	30.61	5,069,721	-0.61(-1.95%)
Jun 15, 2011	31.64	31.96	31.00	31.22	4,200,062	-0.76(-2.38%)
Jun 14, 2011	31.88	32.36	31.67	31.98	3,938,495	+0.42(+1.33%)
Jun 13, 2011	32.40	32.41	31.33	31.56	5,544,057	-0.97(-2.98%)
Jun 10, 2011	32.81	32.95	32.43	32.53	2,893,148	-0.40(-1.21%)
Jun 09, 2011	32.92	33.17	32.72	32.93	2,606,437	+0.23(+0.70%)
Jun 08, 2011	32.62	33.25	32.62	32.70	2,562,407	-0.13(-0.40%)
Jun 07, 2011	32.80	33.15	32.56	32.83	2,323,648	+0.13(+0.40%)
Jun 06, 2011	33.17	33.36	32.58	32.70	2,551,183	-0.56(-1.68%)

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