Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2007	23.20	24.04	23.20	23.95	299,138	+0.74(+3.21%)
Aug 30, 2007	23.45	23.42	23.03	23.20	243,711	-0.25(-1.07%)
Aug 29, 2007	23.01	23.50	22.98	23.45	360,876	+0.57(+2.49%)
Aug 28, 2007	23.67	23.74	22.86	22.89	409,652	-0.90(-3.77%)
Aug 27, 2007	24.09	24.16	23.76	23.78	274,238	-0.29(-1.22%)
Aug 24, 2007	23.63	24.09	23.63	24.08	233,307	+0.45(+1.89%)
Aug 23, 2007	23.75	23.96	23.43	23.63	282,254	-0.12(-0.52%)
Aug 22, 2007	23.84	23.90	23.50	23.75	280,719	+0.13(+0.57%)
Aug 21, 2007	23.34	23.66	23.21	23.62	322,844	+0.28(+1.18%)
Aug 20, 2007	23.28	23.42	23.15	23.34	349,108	+0.16(+0.68%)
Aug 17, 2007	23.45	23.81	22.81	23.18	492,197	+0.23(+1.02%)
Aug 16, 2007	21.92	23.01	21.69	22.95	868,593	+0.87(+3.96%)
Aug 15, 2007	22.43	22.66	22.01	22.08	472,243	-0.47(-2.11%)
Aug 14, 2007	22.89	23.37	22.55	22.55	285,665	-0.42(-1.81%)
Aug 13, 2007	23.57	24.36	22.90	22.97	367,357	-0.50(-2.15%)
Aug 10, 2007	22.32	23.98	22.28	23.47	852,050	+1.16(+5.20%)
Aug 09, 2007	23.24	23.47	22.14	22.31	1,235,610	-1.37(-5.79%)
Aug 08, 2007	23.86	23.98	23.28	23.68	1,026,349	+0.04(+0.17%)
Aug 07, 2007	23.89	24.11	23.44	23.64	537,904	-0.25(-1.06%)
Aug 06, 2007	24.27	24.27	23.76	23.89	645,860	-0.45(-1.83%)
Aug 03, 2007	24.40	24.49	24.22	24.34	1,163,127	+0.32(+1.34%)
Aug 02, 2007	23.69	24.04	23.69	24.02	566,214	+0.39(+1.66%)
Aug 01, 2007	23.82	23.93	23.40	23.62	1,181,717	-0.32(-1.32%)
Jul 31, 2007	24.79	24.87	23.94	23.94	727,722	-0.85(-3.43%)
Jul 30, 2007	24.79	25.05	24.56	24.79	448,025	-0.06(-0.24%)
Jul 27, 2007	25.33	25.34	24.85	24.85	418,180	-0.56(-2.19%)
Jul 26, 2007	25.68	26.06	25.24	25.41	788,948	-0.70(-2.67%)
Jul 25, 2007	26.08	26.26	25.94	26.10	659,674	+0.19(+0.75%)
Jul 24, 2007	26.39	26.59	25.81	25.91	435,405	-0.62(-2.34%)
Jul 23, 2007	25.83	26.54	25.83	26.53	645,860	+0.70(+2.72%)
Jul 20, 2007	25.86	26.09	25.72	25.83	911,912	-0.07(-0.27%)
Jul 19, 2007	24.22	26.21	24.22	25.90	1,940,308	+1.60(+6.59%)
Jul 18, 2007	24.48	24.79	24.07	24.30	805,150	-0.27(-1.10%)
Jul 17, 2007	24.57	25.37	24.42	24.57	607,998	-0.01(-0.05%)
Jul 16, 2007	24.52	24.70	24.44	24.58	337,682	-0.05(-0.21%)
Jul 13, 2007	24.69	24.85	24.55	24.63	259,230	-0.09(-0.38%)
Jul 12, 2007	24.63	24.76	24.52	24.73	299,479	+0.21(+0.86%)
Jul 11, 2007	24.31	24.55	24.30	24.52	172,081	+0.18(+0.72%)
Jul 10, 2007	24.43	24.50	24.25	24.34	323,526	-0.17(-0.69%)
Jul 09, 2007	24.57	24.61	24.40	24.51	215,912	-0.06(-0.24%)
Jul 06, 2007	24.40	24.63	24.39	24.57	252,920	+0.13(+0.53%)
Jul 05, 2007	24.38	24.53	24.32	24.44	361,217	+0.04(+0.17%)
Jul 03, 2007	24.40	24.61	24.39	24.40	265,882	+0.03(+0.12%)
Jul 02, 2007	24.10	24.37	24.03	24.37	390,722	+0.33(+1.37%)
Jun 29, 2007	23.92	24.10	23.91	24.04	605,269	+0.32(+1.36%)
Jun 28, 2007	23.78	23.83	23.54	23.72	475,995	-0.06(-0.27%)
Jun 27, 2007	23.62	23.79	23.62	23.78	441,374	+0.04(+0.17%)
Jun 26, 2007	23.86	24.01	23.54	23.74	784,173	-0.06(-0.25%)
Jun 25, 2007	23.95	24.33	23.68	23.80	456,041	-0.15(-0.61%)
Jun 22, 2007	23.86	24.25	23.86	23.95	531,423	-0.41(-1.69%)
Jun 21, 2007	24.30	24.85	24.22	24.36	511,128	-0.01(-0.05%)
Jun 20, 2007	24.67	24.96	24.30	24.37	669,907	-0.30(-1.21%)
Jun 19, 2007	25.10	25.10	24.54	24.67	439,157	-0.49(-1.93%)
Jun 18, 2007	25.22	25.25	25.04	25.15	161,507	-0.06(-0.23%)
Jun 15, 2007	25.43	25.50	25.15	25.21	420,056	-0.09(-0.35%)
Jun 14, 2007	24.93	25.47	24.93	25.30	307,836	+0.30(+1.22%)
Jun 13, 2007	24.79	25.07	24.76	25.00	317,557	+0.26(+1.07%)
Jun 12, 2007	25.08	25.21	24.69	24.73	534,493	-0.52(-2.04%)
Jun 11, 2007	25.12	25.35	25.06	25.25	234,501	+0.02(+0.09%)
Jun 08, 2007	24.83	25.24	24.81	25.22	328,643	+0.40(+1.63%)
Jun 07, 2007	25.38	25.38	24.63	24.82	770,870	-0.63(-2.47%)
Jun 06, 2007	25.56	25.71	25.34	25.45	491,515	-0.23(-0.89%)
Jun 05, 2007	25.77	25.87	25.64	25.68	1,381,939	-0.19(-0.73%)
Jun 04, 2007	25.76	25.86	25.72	25.86	435,917	+0.02(+0.09%)

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