Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	25.76	26.16	24.88	25.07	448,554	-0.57(-2.22%)
Aug 30, 2011	25.45	25.87	25.28	25.64	298,590	-0.15(-0.58%)
Aug 29, 2011	25.45	25.95	24.95	25.79	245,074	+0.46(+1.82%)
Aug 26, 2011	24.64	25.48	24.19	25.33	262,887	+0.49(+1.95%)
Aug 25, 2011	25.81	25.81	24.78	24.84	290,908	-0.78(-3.04%)
Aug 24, 2011	24.50	25.85	24.50	25.62	360,922	+1.13(+4.62%)
Aug 23, 2011	23.85	24.65	23.53	24.49	580,995	+0.71(+2.99%)
Aug 22, 2011	24.27	24.68	23.68	23.78	388,217	-0.19(-0.80%)
Aug 19, 2011	23.88	24.63	23.88	23.97	592,184	-0.01(-0.03%)
Aug 18, 2011	24.36	24.59	23.63	23.98	589,860	-0.71(-2.88%)
Aug 17, 2011	24.78	24.90	24.35	24.69	244,488	+0.01(+0.03%)
Aug 16, 2011	23.74	24.81	23.74	24.68	958,326	+0.75(+3.11%)
Aug 15, 2011	23.55	24.04	23.55	23.94	590,659	+0.48(+2.03%)
Aug 12, 2011	23.43	24.33	23.30	23.46	948,194	+0.16(+0.68%)
Aug 11, 2011	23.36	23.76	22.18	23.30	774,998	-0.15(-0.64%)
Aug 10, 2011	24.58	24.58	23.28	23.45	1,208,763	-1.43(-5.75%)
Aug 09, 2011	25.44	25.33	23.16	24.89	1,440,293	-0.14(-0.57%)
Aug 08, 2011	25.44	25.67	24.83	25.03	1,079,283	-1.04(-3.98%)
Aug 05, 2011	26.65	26.65	25.25	26.07	667,686	-0.39(-1.49%)
Aug 04, 2011	26.61	26.93	26.43	26.46	602,804	-0.41(-1.53%)
Aug 03, 2011	27.23	27.36	26.49	26.87	615,225	-0.30(-1.11%)
Aug 02, 2011	27.38	27.92	27.17	27.17	442,790	-0.33(-1.19%)
Aug 01, 2011	28.03	28.18	27.46	27.50	644,110	-0.54(-1.91%)
Jul 29, 2011	28.22	28.55	27.92	28.03	408,047	-0.44(-1.53%)
Jul 28, 2011	28.55	28.95	28.44	28.47	375,417	-0.17(-0.58%)
Jul 27, 2011	29.26	29.49	28.50	28.64	509,752	-0.80(-2.73%)
Jul 26, 2011	29.96	29.96	29.42	29.44	819,804	+0.74(+2.57%)
Jul 25, 2011	28.10	28.90	27.93	28.70	461,993	+0.31(+1.09%)
Jul 22, 2011	28.40	28.44	28.11	28.39	392,225	+0.41(+1.47%)
Jul 21, 2011	27.90	28.18	27.77	27.98	278,777	+0.16(+0.57%)
Jul 20, 2011	27.83	28.23	27.75	27.82	375,064	-0.07(-0.24%)
Jul 19, 2011	27.89	27.91	27.56	27.89	465,463	+0.09(+0.33%)
Jul 18, 2011	27.97	28.11	27.65	27.80	739,206	-0.27(-0.95%)
Jul 15, 2011	28.03	28.18	27.64	28.07	725,397	-0.03(-0.09%)
Jul 14, 2011	28.54	28.54	27.65	28.09	576,483	-0.41(-1.44%)
Jul 13, 2011	28.80	28.91	27.81	28.50	1,699,067	-0.30(-1.05%)
Jul 12, 2011	29.02	29.02	28.59	28.80	954,793	-0.37(-1.26%)
Jul 11, 2011	29.15	29.32	28.83	29.17	619,174	-0.13(-0.46%)
Jul 08, 2011	28.63	29.54	28.62	29.31	968,767	+0.43(+1.48%)
Jul 07, 2011	29.64	29.74	28.80	28.88	374,248	-0.64(-2.16%)
Jul 06, 2011	28.93	30.14	28.63	29.52	824,330	+0.51(+1.76%)
Jul 05, 2011	28.94	29.26	28.90	29.00	398,734	+0.03(+0.09%)
Jul 01, 2011	28.90	29.37	28.85	28.98	339,856	+0.09(+0.32%)
Jun 30, 2011	29.19	29.35	28.66	28.89	717,341	-0.27(-0.92%)
Jun 29, 2011	29.52	29.60	29.07	29.16	392,421	-0.37(-1.25%)
Jun 28, 2011	29.56	29.91	29.35	29.52	191,424	+0.05(+0.17%)
Jun 27, 2011	29.72	30.10	29.45	29.47	193,746	-0.33(-1.10%)
Jun 24, 2011	30.13	30.13	29.52	29.80	643,156	-0.26(-0.86%)
Jun 23, 2011	30.14	30.24	29.91	30.06	201,752	-0.21(-0.69%)
Jun 22, 2011	30.29	30.72	30.14	30.27	154,908	-0.17(-0.55%)
Jun 21, 2011	30.20	30.52	30.17	30.44	236,564	+0.30(+1.00%)
Jun 20, 2011	30.19	30.19	30.12	30.14	2,341,034	+0.03(+0.11%)
Jun 17, 2011	30.29	30.50	30.03	30.10	590,269	-0.04(-0.14%)
Jun 16, 2011	30.24	30.51	30.12	30.14	346,442	-0.13(-0.44%)
Jun 15, 2011	30.35	30.44	30.04	30.28	345,293	-0.35(-1.15%)
Jun 14, 2011	30.73	30.77	30.44	30.63	276,140	+0.06(+0.19%)
Jun 13, 2011	30.42	30.76	30.42	30.57	460,458	+0.15(+0.50%)
Jun 10, 2011	30.86	30.86	30.27	30.42	551,982	-0.55(-1.78%)
Jun 09, 2011	30.93	31.32	30.82	30.97	1,178,511	+0.02(+0.05%)
Jun 08, 2011	30.38	31.07	30.38	30.96	303,321	+0.44(+1.45%)
Jun 07, 2011	30.14	30.59	30.05	30.51	301,018	+0.39(+1.28%)
Jun 06, 2011	29.88	30.25	29.73	30.13	424,144	+0.15(+0.50%)

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