Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	24.75	24.93	24.57	24.68	257,194	+0.10(+0.42%)
Aug 30, 2011	24.39	24.71	24.05	24.58	130,049	+0.08(+0.31%)
Aug 29, 2011	24.10	24.51	24.10	24.50	1,392,956	+0.73(+3.09%)
Aug 26, 2011	23.29	23.86	22.88	23.77	233,609	+0.36(+1.54%)
Aug 25, 2011	23.92	24.05	23.31	23.41	117,188	-0.37(-1.57%)
Aug 24, 2011	23.46	23.79	23.38	23.78	114,547	+0.31(+1.32%)
Aug 23, 2011	22.82	23.48	22.65	23.47	236,750	+0.79(+3.49%)
Aug 22, 2011	23.22	23.27	22.62	22.68	200,269	+0.02(+0.08%)
Aug 19, 2011	22.78	23.33	22.66	22.66	491,162	-0.41(-1.79%)
Aug 18, 2011	23.58	23.58	22.86	23.07	364,867	-1.09(-4.52%)
Aug 17, 2011	24.33	24.48	23.98	24.17	251,777	+0.02(+0.07%)
Aug 16, 2011	24.17	24.39	23.96	24.15	108,472	-0.21(-0.88%)
Aug 15, 2011	24.08	24.37	24.06	24.36	108,906	+0.52(+2.19%)
Aug 12, 2011	23.95	24.09	23.70	23.84	192,413	+0.16(+0.68%)
Aug 11, 2011	22.86	23.99	22.80	23.68	243,522	+1.02(+4.52%)
Aug 10, 2011	23.24	23.44	22.62	22.66	333,480	-0.96(-4.06%)
Aug 09, 2011	24.03	23.64	22.19	23.62	388,517	+1.07(+4.75%)
Aug 08, 2011	23.54	23.80	22.54	22.54	699,930	-1.67(-6.91%)
Aug 05, 2011	24.64	24.65	23.54	24.22	514,154	-0.08(-0.32%)
Aug 04, 2011	25.29	25.29	24.27	24.30	357,377	-1.29(-5.06%)
Aug 03, 2011	25.44	25.59	25.03	25.59	723,071	+0.13(+0.52%)
Aug 02, 2011	26.00	26.06	25.43	25.46	296,613	-0.67(-2.55%)
Aug 01, 2011	26.51	26.58	25.89	26.12	1,195,220	-0.12(-0.47%)
Jul 29, 2011	26.10	26.46	25.98	26.25	148,796	-0.15(-0.58%)
Jul 28, 2011	26.50	26.66	26.36	26.40	88,173	-0.08(-0.32%)
Jul 27, 2011	26.91	26.91	26.45	26.49	120,444	-0.57(-2.11%)
Jul 26, 2011	27.14	27.16	27.02	27.06	71,759	-0.11(-0.40%)
Jul 25, 2011	27.02	27.29	27.02	27.16	83,033	-0.16(-0.57%)
Jul 22, 2011	27.33	27.34	27.30	27.32	119,520	+0.04(+0.15%)
Jul 21, 2011	27.04	27.33	27.03	27.28	77,004	+0.33(+1.24%)
Jul 20, 2011	27.04	27.05	26.91	26.95	38,738	+0.00(+0.00%)
Jul 19, 2011	26.69	26.98	26.69	26.95	66,492	+0.44(+1.67%)
Jul 18, 2011	26.62	26.63	26.35	26.51	160,262	-0.23(-0.86%)
Jul 15, 2011	26.73	26.74	26.60	26.73	22,314	+0.14(+0.54%)
Jul 14, 2011	26.85	26.98	26.53	26.59	125,061	-0.20(-0.76%)
Jul 13, 2011	26.81	27.06	26.75	26.79	85,271	+0.09(+0.33%)
Jul 12, 2011	26.73	26.95	26.71	26.71	73,413	-0.10(-0.39%)
Jul 11, 2011	27.03	27.03	26.79	26.81	45,670	-0.54(-1.97%)
Jul 08, 2011	27.23	27.35	27.12	27.35	43,400	-0.19(-0.68%)
Jul 07, 2011	27.45	27.60	27.44	27.54	42,722	+0.30(+1.12%)
Jul 06, 2011	27.14	27.26	27.12	27.23	27,554	+0.04(+0.16%)
Jul 05, 2011	27.21	27.24	27.12	27.19	68,881	-0.02(-0.08%)
Jul 01, 2011	26.84	27.24	26.81	27.21	61,825	+0.39(+1.45%)
Jun 30, 2011	26.67	26.84	26.63	26.82	48,406	+0.24(+0.92%)
Jun 29, 2011	26.48	26.59	26.36	26.57	123,329	+0.23(+0.88%)
Jun 28, 2011	26.06	26.34	26.06	26.34	51,119	+0.33(+1.28%)
Jun 27, 2011	25.76	26.05	25.72	26.01	62,323	+0.23(+0.89%)
Jun 24, 2011	26.09	26.09	25.76	25.78	29,238	-0.28(-1.06%)
Jun 23, 2011	25.78	26.06	25.61	26.05	129,267	-0.06(-0.21%)
Jun 22, 2011	26.17	26.34	26.11	26.11	536,692	-0.15(-0.58%)
Jun 21, 2011	26.05	26.30	26.01	26.26	46,225	+0.38(+1.47%)
Jun 20, 2011	25.89	25.89	25.83	25.88	35,326	+0.14(+0.54%)
Jun 17, 2011	25.95	25.96	25.67	25.74	82,325	+0.07(+0.28%)
Jun 16, 2011	25.63	25.78	25.47	25.67	86,426	+0.02(+0.09%)
Jun 15, 2011	25.89	25.98	25.58	25.65	153,034	-0.45(-1.73%)
Jun 14, 2011	25.97	26.17	25.97	26.10	32,284	+0.36(+1.41%)
Jun 13, 2011	25.80	25.87	25.62	25.73	104,734	-0.02(-0.08%)
Jun 10, 2011	26.01	26.01	25.70	25.75	66,625	-0.37(-1.42%)
Jun 09, 2011	25.98	26.22	25.95	26.13	69,477	+0.20(+0.76%)
Jun 08, 2011	26.04	26.07	25.89	25.93	55,736	-0.13(-0.49%)
Jun 07, 2011	26.21	26.27	26.06	26.06	58,008	-0.01(-0.03%)
Jun 06, 2011	26.30	26.35	26.06	26.07	111,792	-0.33(-1.24%)

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