Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	19.31	19.56	18.72	19.32	155,068	+0.22(+1.17%)
Aug 30, 2011	18.77	19.43	18.41	19.10	85,379	+0.22(+1.19%)
Aug 29, 2011	18.24	19.00	17.93	18.87	80,077	+0.95(+5.30%)
Aug 26, 2011	17.35	18.08	17.14	17.92	47,878	+0.33(+1.85%)
Aug 25, 2011	18.32	18.40	17.42	17.60	37,956	-0.51(-2.83%)
Aug 24, 2011	18.00	18.30	17.64	18.11	51,636	+0.03(+0.15%)
Aug 23, 2011	17.11	18.17	16.95	18.08	86,493	+0.96(+5.60%)
Aug 22, 2011	17.97	18.01	17.02	17.12	52,919	-0.24(-1.39%)
Aug 19, 2011	17.07	17.92	17.07	17.36	67,865	-0.13(-0.75%)
Aug 18, 2011	18.01	18.42	17.25	17.49	113,912	-1.25(-6.66%)
Aug 17, 2011	19.24	19.32	18.46	18.74	71,896	-0.21(-1.13%)
Aug 16, 2011	19.40	19.90	18.86	18.96	97,159	-0.66(-3.37%)
Aug 15, 2011	19.49	19.94	19.16	19.62	130,036	+0.44(+2.28%)
Aug 12, 2011	18.78	19.32	18.30	19.18	65,520	+0.69(+3.73%)
Aug 11, 2011	17.51	18.74	17.23	18.49	106,557	+0.93(+5.31%)
Aug 10, 2011	18.85	19.28	17.43	17.56	152,134	-1.75(-9.07%)
Aug 09, 2011	19.26	21.37	17.30	19.31	154,945	+0.85(+4.59%)
Aug 08, 2011	20.29	20.59	18.46	18.46	125,407	-2.57(-12.22%)
Aug 05, 2011	23.09	23.19	20.27	21.03	100,376	-0.24(-1.14%)
Aug 04, 2011	22.49	22.73	20.96	21.27	113,184	-2.23(-9.47%)
Aug 03, 2011	23.88	23.88	22.94	23.50	50,768	-0.38(-1.60%)
Aug 02, 2011	24.04	24.69	23.86	23.88	58,009	-0.38(-1.57%)
Aug 01, 2011	24.78	25.13	24.13	24.27	61,025	-0.09(-0.38%)
Jul 29, 2011	23.98	24.83	23.54	24.36	77,772	+0.33(+1.36%)
Jul 28, 2011	24.17	24.64	23.98	24.03	27,644	-0.07(-0.31%)
Jul 27, 2011	25.71	25.71	23.98	24.11	69,385	-1.44(-5.65%)
Jul 26, 2011	26.71	27.21	25.48	25.55	57,452	-1.04(-3.92%)
Jul 25, 2011	26.55	27.18	25.88	26.59	65,001	-0.23(-0.87%)
Jul 22, 2011	27.04	27.10	26.53	26.83	52,035	+0.30(+1.12%)
Jul 21, 2011	26.03	26.64	26.03	26.53	56,996	+0.55(+2.12%)
Jul 20, 2011	26.22	26.57	25.79	25.98	38,968	-0.15(-0.57%)
Jul 19, 2011	25.62	26.20	25.62	26.13	32,426	+0.74(+2.90%)
Jul 18, 2011	25.44	25.54	24.78	25.39	36,415	-0.01(-0.04%)
Jul 15, 2011	25.39	25.85	25.23	25.40	46,750	+0.14(+0.55%)
Jul 14, 2011	26.10	26.13	24.99	25.26	52,296	-0.33(-1.27%)
Jul 13, 2011	26.00	26.13	25.11	25.59	29,944	+0.54(+2.16%)
Jul 12, 2011	24.89	25.49	24.89	25.05	37,969	+0.07(+0.30%)
Jul 11, 2011	25.21	25.65	24.89	24.97	39,436	-0.88(-3.39%)
Jul 08, 2011	25.80	25.92	24.86	25.85	66,350	+0.23(+0.91%)
Jul 07, 2011	25.51	25.76	25.12	25.62	45,004	+0.42(+1.66%)
Jul 06, 2011	25.63	25.63	25.00	25.20	35,153	-0.53(-2.06%)
Jul 05, 2011	25.68	25.87	25.37	25.73	26,743	-0.04(-0.14%)
Jul 01, 2011	25.67	26.03	25.49	25.76	34,929	+0.12(+0.47%)
Jun 30, 2011	25.38	25.75	25.35	25.64	39,523	+0.43(+1.70%)
Jun 29, 2011	24.75	25.29	24.52	25.22	54,532	+0.51(+2.07%)
Jun 28, 2011	24.40	24.72	24.32	24.70	35,613	+0.42(+1.75%)
Jun 27, 2011	24.01	24.36	23.86	24.28	49,133	+0.26(+1.07%)
Jun 24, 2011	24.31	24.52	23.95	24.02	141,733	-0.20(-0.85%)
Jun 23, 2011	23.90	24.32	23.32	24.23	46,929	+0.00(+0.00%)
Jun 22, 2011	24.49	24.73	24.03	24.23	79,290	-0.46(-1.85%)
Jun 21, 2011	24.38	24.91	24.38	24.68	45,194	+0.47(+1.92%)
Jun 20, 2011	23.84	24.22	23.06	24.22	74,776	+0.81(+3.46%)
Jun 17, 2011	23.54	23.79	23.19	23.41	78,795	+0.06(+0.24%)
Jun 16, 2011	23.66	23.89	23.19	23.35	49,511	-0.24(-1.03%)
Jun 15, 2011	23.86	24.16	23.37	23.59	38,347	-0.62(-2.58%)
Jun 14, 2011	24.05	24.50	23.67	24.22	66,022	+0.59(+2.48%)
Jun 13, 2011	24.37	24.37	23.15	23.63	153,286	-0.70(-2.87%)
Jun 10, 2011	25.07	25.07	24.26	24.33	88,943	-0.93(-3.69%)
Jun 09, 2011	25.66	25.86	25.18	25.26	70,995	-0.35(-1.38%)
Jun 08, 2011	25.75	26.14	25.49	25.62	87,570	-0.20(-0.76%)
Jun 07, 2011	25.88	26.17	25.56	25.81	59,132	+0.41(+1.61%)
Jun 06, 2011	25.86	26.10	25.19	25.40	124,926	+0.14(+0.55%)

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