Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	25.73	26.08	25.63	25.85	16,351,066	-0.16(-0.63%)
Jul 28, 2011	26.37	26.73	25.95	26.02	18,674,238	-0.35(-1.33%)
Jul 27, 2011	26.87	26.91	26.31	26.37	16,607,914	-0.57(-2.10%)
Jul 26, 2011	27.08	27.35	26.92	26.93	13,358,188	-0.19(-0.71%)
Jul 25, 2011	26.92	27.36	26.82	27.13	11,649,933	+0.10(+0.36%)
Jul 22, 2011	27.16	27.25	26.92	27.03	10,824,747	-0.15(-0.54%)
Jul 21, 2011	27.07	27.54	27.04	27.18	16,798,500	+0.23(+0.85%)
Jul 20, 2011	26.81	27.07	26.59	26.95	15,295,771	+0.22(+0.83%)
Jul 19, 2011	26.53	26.84	26.44	26.73	13,091,614	+0.31(+1.18%)
Jul 18, 2011	26.51	26.61	26.16	26.41	9,333,992	-0.16(-0.61%)
Jul 15, 2011	26.71	26.71	26.27	26.58	13,408,121	-0.04(-0.14%)
Jul 14, 2011	26.77	27.04	26.51	26.61	14,674,781	-0.13(-0.47%)
Jul 13, 2011	26.90	27.11	26.69	26.74	14,259,244	+0.01(+0.06%)
Jul 12, 2011	26.94	27.20	26.72	26.73	12,067,602	-0.18(-0.69%)
Jul 11, 2011	26.84	27.13	26.76	26.91	11,192,405	-0.19(-0.71%)
Jul 08, 2011	27.10	27.16	26.87	27.10	13,272,701	-0.32(-1.16%)
Jul 07, 2011	27.25	27.57	27.20	27.42	13,308,912	+0.36(+1.31%)
Jul 06, 2011	26.98	27.19	26.88	27.07	9,497,099	-0.01(-0.05%)
Jul 05, 2011	27.11	27.27	26.96	27.08	13,428,619	-0.10(-0.38%)
Jul 01, 2011	26.86	27.35	26.84	27.18	13,211,179	+0.38(+1.41%)
Jun 30, 2011	26.78	26.87	26.60	26.81	16,139,455	+0.18(+0.67%)
Jun 29, 2011	26.76	26.87	26.49	26.63	16,616,476	-0.06(-0.22%)
Jun 28, 2011	26.16	26.85	26.10	26.69	22,974,848	+0.64(+2.44%)
Jun 27, 2011	25.93	26.19	25.67	26.05	11,384,137	+0.09(+0.34%)
Jun 24, 2011	26.36	26.41	25.96	25.96	21,264,802	-0.42(-1.60%)
Jun 23, 2011	25.59	26.40	25.56	26.39	23,102,962	+0.53(+2.06%)
Jun 22, 2011	26.10	26.20	25.82	25.85	13,384,219	-0.37(-1.41%)
Jun 21, 2011	25.82	26.24	25.61	26.22	20,003,770	+0.49(+1.90%)
Jun 20, 2011	25.75	25.78	25.66	25.73	10,628,790	+0.18(+0.70%)
Jun 17, 2011	25.69	25.85	25.39	25.56	24,760,030	+0.02(+0.09%)
Jun 16, 2011	25.22	25.74	25.17	25.53	19,030,472	+0.46(+1.83%)
Jun 15, 2011	25.42	25.51	25.03	25.08	19,738,082	-0.64(-2.50%)
Jun 14, 2011	25.06	25.78	24.95	25.72	23,691,586	+1.10(+4.48%)
Jun 13, 2011	24.58	24.89	24.54	24.62	15,986,003	+0.03(+0.12%)
Jun 10, 2011	25.10	25.16	24.55	24.59	16,870,406	-0.63(-2.50%)
Jun 09, 2011	25.07	25.39	25.06	25.22	9,439,292	+0.17(+0.67%)
Jun 08, 2011	25.12	25.21	24.99	25.05	12,840,227	-0.17(-0.67%)
Jun 07, 2011	25.34	25.73	25.20	25.22	12,744,268	+0.03(+0.12%)
Jun 06, 2011	25.37	25.57	25.19	25.19	10,189,671	-0.25(-0.98%)
Jun 03, 2011	25.78	25.61	25.29	25.44	12,034,111	-1.41(-5.25%)
May 24, 2011	27.08	27.10	26.78	26.85	14,402,945	-0.20(-0.73%)
May 23, 2011	26.95	27.18	26.83	27.05	13,172,371	-0.17(-0.62%)
May 20, 2011	27.42	27.45	27.11	27.22	11,105,242	-0.25(-0.91%)
May 19, 2011	27.51	27.51	27.25	27.47	9,560,102	-0.05(-0.19%)
May 18, 2011	27.43	27.58	27.29	27.52	12,347,857	+0.04(+0.16%)
May 17, 2011	27.44	27.87	27.32	27.47	23,733,460	+0.31(+1.14%)
May 16, 2011	26.95	27.41	26.86	27.17	15,797,190	-0.02(-0.08%)
May 13, 2011	27.41	27.44	27.02	27.19	11,802,669	-0.21(-0.75%)
May 12, 2011	27.29	27.50	27.09	27.39	13,229,043	+0.04(+0.16%)
May 11, 2011	27.19	27.43	27.12	27.35	13,066,386	-0.03(-0.11%)
May 10, 2011	27.10	27.45	27.10	27.38	9,287,599	+0.23(+0.84%)
May 09, 2011	27.13	27.25	26.96	27.15	8,917,111	-0.02(-0.08%)
May 06, 2011	27.43	27.53	27.01	27.17	14,558,430	-0.01(-0.05%)
May 05, 2011	27.18	27.50	27.02	27.19	18,604,334	-0.13(-0.48%)
May 04, 2011	27.40	27.64	27.25	27.32	15,415,707	-0.12(-0.43%)
May 03, 2011	27.24	27.49	27.22	27.44	12,024,794	+0.00(+0.00%)

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