Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	27.87	27.96	27.74	27.80	79,620	+0.10(+0.34%)
Aug 30, 2012	27.92	27.92	27.69	27.70	120,455	-0.17(-0.61%)
Aug 29, 2012	27.87	27.94	27.84	27.88	25,164	+0.02(+0.05%)
Aug 27, 2012	27.83	27.89	27.76	27.86	45,821	+0.09(+0.33%)
Aug 24, 2012	27.63	27.83	27.59	27.77	44,890	+0.18(+0.63%)
Aug 23, 2012	27.78	27.78	27.59	27.59	66,475	-0.16(-0.58%)
Aug 22, 2012	27.75	27.79	27.65	27.75	113,251	-0.08(-0.29%)
Aug 21, 2012	27.95	28.05	27.80	27.83	36,695	+0.00(+0.00%)
Aug 20, 2012	27.80	27.92	27.78	27.83	1,029,230	-0.06(-0.22%)
Aug 17, 2012	27.84	27.89	27.80	27.89	53,541	-0.03(-0.10%)
Aug 16, 2012	27.78	27.96	27.73	27.92	50,928	+0.14(+0.51%)
Aug 15, 2012	27.74	27.85	27.74	27.78	106,714	-0.06(-0.23%)
Aug 14, 2012	27.88	27.88	27.76	27.85	33,609	+0.10(+0.36%)
Aug 13, 2012	27.78	27.78	27.66	27.75	26,221	-0.00(-0.01%)
Aug 10, 2012	27.59	27.77	27.58	27.75	21,035	-0.03(-0.10%)
Aug 09, 2012	27.86	27.86	27.74	27.78	55,964	-0.00(-0.01%)
Aug 08, 2012	27.61	27.84	27.59	27.78	176,144	+0.06(+0.21%)
Aug 07, 2012	27.90	27.90	27.69	27.72	37,547	-0.08(-0.27%)
Aug 06, 2012	27.86	27.90	27.79	27.80	32,553	-0.03(-0.12%)
Aug 03, 2012	27.57	27.84	27.57	27.83	229,782	+0.54(+1.96%)
Aug 02, 2012	27.37	27.45	27.12	27.30	81,686	-0.17(-0.61%)
Aug 01, 2012	27.64	27.74	27.47	27.47	927,941	-0.00(-0.01%)
Jul 31, 2012	27.51	27.62	27.47	27.47	136,221	-0.14(-0.50%)
Jul 30, 2012	27.44	27.64	27.44	27.61	29,614	-0.02(-0.08%)
Jul 27, 2012	27.37	27.66	27.37	27.63	71,969	+0.41(+1.50%)
Jul 26, 2012	27.02	27.24	27.02	27.22	28,833	+0.64(+2.41%)
Jul 25, 2012	26.70	26.70	26.54	26.58	27,553	+0.00(+0.01%)
Jul 24, 2012	26.71	26.75	26.47	26.58	56,905	-0.17(-0.63%)
Jul 23, 2012	26.73	26.79	26.63	26.75	178,914	-0.33(-1.21%)
Jul 20, 2012	27.13	27.13	26.98	27.07	99,312	-0.23(-0.85%)
Jul 19, 2012	27.24	27.35	27.23	27.31	30,389	+0.10(+0.36%)
Jul 18, 2012	27.06	27.23	27.06	27.21	33,344	+0.06(+0.23%)
Jul 17, 2012	27.11	27.17	26.91	27.15	45,987	+0.16(+0.58%)
Jul 16, 2012	27.00	27.04	26.89	26.99	26,273	-0.05(-0.18%)
Jul 13, 2012	26.73	27.04	26.73	27.04	287,855	+0.30(+1.12%)
Jul 12, 2012	26.60	26.78	26.57	26.74	33,988	-0.04(-0.14%)
Jul 11, 2012	26.79	26.89	26.69	26.78	147,996	-0.00(-0.01%)
Jul 10, 2012	27.04	27.04	26.75	26.78	92,728	-0.05(-0.19%)
Jul 09, 2012	26.82	26.84	26.73	26.83	46,244	-0.02(-0.07%)
Jul 06, 2012	26.87	27.39	26.78	26.85	135,114	-0.09(-0.32%)
Jul 05, 2012	26.95	27.02	26.87	26.94	1,269,064	-0.25(-0.92%)
Jul 03, 2012	26.87	27.19	26.87	27.19	465,205	+0.24(+0.88%)
Jul 02, 2012	26.80	26.97	26.73	26.95	377,800	+0.21(+0.80%)
Jun 29, 2012	26.71	26.78	26.55	26.74	73,028	+0.57(+2.17%)
Jun 28, 2012	25.95	26.19	25.82	26.17	45,327	+0.06(+0.23%)
Jun 27, 2012	25.95	26.12	25.95	26.11	45,466	+0.19(+0.75%)
Jun 26, 2012	25.83	25.97	25.78	25.92	62,714	+0.10(+0.38%)
Jun 25, 2012	25.77	25.83	25.73	25.82	39,933	-0.19(-0.75%)
Jun 22, 2012	25.95	26.04	25.95	26.01	86,680	+0.22(+0.84%)
Jun 21, 2012	26.18	26.20	25.76	25.79	222,883	-0.42(-1.61%)
Jun 20, 2012	26.22	26.28	26.16	26.22	65,726	-0.15(-0.57%)
Jun 19, 2012	26.30	26.45	26.18	26.37	41,832	+0.14(+0.53%)
Jun 18, 2012	26.08	26.28	26.08	26.23	78,424	+0.03(+0.11%)
Jun 15, 2012	26.17	26.23	26.10	26.20	46,272	+0.06(+0.24%)
Jun 14, 2012	25.87	26.19	25.87	26.13	123,425	+0.34(+1.31%)
Jun 13, 2012	25.75	25.97	25.74	25.80	42,820	-0.02(-0.06%)
Jun 12, 2012	25.78	25.81	25.58	25.81	25,297	+0.27(+1.04%)
Jun 11, 2012	25.82	25.82	25.54	25.54	38,484	-0.23(-0.87%)
Jun 08, 2012	25.56	25.77	25.54	25.77	42,690	+0.17(+0.67%)
Jun 07, 2012	25.80	25.80	25.59	25.60	62,452	+0.02(+0.09%)
Jun 06, 2012	25.29	25.58	25.29	25.57	77,091	+0.38(+1.52%)
Jun 05, 2012	25.11	25.24	25.08	25.19	52,809	+0.02(+0.06%)
Jun 04, 2012	25.18	25.21	25.05	25.18	153,722	+0.11(+0.45%)

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