Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	23.81	24.73	23.81	24.73	1,192,013	+1.13(+4.78%)
Nov 29, 2007	23.07	23.84	23.07	23.60	409,958	+0.37(+1.58%)
Nov 28, 2007	22.60	23.30	22.34	23.23	711,616	+0.63(+2.80%)
Nov 27, 2007	22.13	22.91	22.13	22.60	589,846	+0.53(+2.41%)
Nov 26, 2007	22.52	22.69	22.03	22.07	420,260	-0.45(-1.98%)
Nov 23, 2007	22.41	22.69	22.23	22.51	137,116	+0.22(+0.97%)
Nov 21, 2007	22.38	22.45	21.87	22.30	561,692	-0.19(-0.86%)
Nov 20, 2007	22.69	23.00	22.16	22.49	651,062	-0.17(-0.73%)
Nov 19, 2007	23.33	23.33	22.58	22.66	1,160,977	-0.77(-3.28%)
Nov 16, 2007	23.90	23.99	23.30	23.43	627,814	-0.34(-1.45%)
Nov 15, 2007	23.96	24.06	23.61	23.77	909,009	-0.14(-0.57%)
Nov 14, 2007	24.04	24.14	23.75	23.91	570,323	-0.05(-0.21%)
Nov 13, 2007	23.92	24.13	23.43	23.96	1,356,971	+0.30(+1.28%)
Nov 12, 2007	22.94	23.89	22.94	23.66	903,594	+0.65(+2.81%)
Nov 09, 2007	23.30	23.35	22.72	23.01	1,149,833	-0.52(-2.20%)
Nov 08, 2007	24.05	24.14	23.19	23.53	1,103,896	-0.42(-1.74%)
Nov 07, 2007	24.30	24.67	23.89	23.94	806,296	-0.97(-3.89%)
Nov 06, 2007	24.96	25.18	24.41	24.91	647,254	-0.20(-0.80%)
Nov 05, 2007	25.77	25.77	24.85	25.11	915,969	-1.08(-4.14%)
Nov 02, 2007	26.18	26.34	25.25	26.20	1,137,027	+0.01(+0.05%)
Nov 01, 2007	25.49	27.47	24.88	26.18	2,019,030	+1.03(+4.11%)
Oct 31, 2007	25.45	25.68	24.37	25.15	1,016,336	-0.43(-1.69%)
Oct 30, 2007	25.70	26.10	25.58	25.58	263,236	-0.18(-0.70%)
Oct 29, 2007	25.86	26.06	25.57	25.76	336,180	+0.04(+0.14%)
Oct 26, 2007	26.41	26.59	25.30	25.72	610,831	-0.52(-2.00%)
Oct 25, 2007	26.69	26.69	25.87	26.25	483,876	-0.36(-1.35%)
Oct 24, 2007	26.54	26.75	26.04	26.61	367,779	-0.05(-0.19%)
Oct 23, 2007	26.23	26.70	26.13	26.66	465,501	+0.50(+1.89%)
Oct 22, 2007	24.91	26.34	24.81	26.16	797,923	+1.10(+4.39%)
Oct 19, 2007	25.95	25.96	25.06	25.06	538,445	-0.93(-3.57%)
Oct 18, 2007	26.03	26.34	25.87	25.99	322,120	-0.11(-0.41%)
Oct 17, 2007	26.46	26.47	25.77	26.10	403,137	-0.16(-0.60%)
Oct 16, 2007	26.69	26.87	26.08	26.26	634,775	-0.63(-2.35%)
Oct 15, 2007	27.33	27.45	26.75	26.89	479,979	-0.49(-1.78%)
Oct 12, 2007	27.13	27.59	27.09	27.38	343,140	+0.26(+0.95%)
Oct 11, 2007	27.02	27.62	26.89	27.12	507,959	+0.10(+0.37%)
Oct 10, 2007	27.23	27.29	26.87	27.02	325,739	-0.23(-0.84%)
Oct 09, 2007	26.93	27.34	26.82	27.25	619,601	+0.45(+1.69%)
Oct 08, 2007	27.04	29.09	26.67	26.80	549,303	-0.30(-1.11%)
Oct 05, 2007	26.56	27.11	26.46	27.10	475,942	+0.78(+2.95%)
Oct 04, 2007	26.09	26.39	25.89	26.32	554,871	+0.37(+1.41%)
Oct 03, 2007	26.04	26.36	25.84	25.95	440,166	-0.18(-0.69%)
Oct 02, 2007	26.06	26.29	25.69	26.13	682,383	+0.04(+0.14%)
Oct 01, 2007	25.52	26.11	25.52	26.10	687,533	+0.57(+2.25%)
Sep 28, 2007	26.39	26.54	25.10	25.52	1,370,613	-0.87(-3.29%)
Sep 27, 2007	26.66	26.75	26.21	26.39	1,971,283	-0.12(-0.46%)
Sep 26, 2007	26.47	26.69	26.05	26.51	1,085,103	+0.23(+0.87%)
Sep 25, 2007	27.15	27.17	26.20	26.29	1,194,379	-1.02(-3.74%)
Sep 24, 2007	28.38	28.46	27.23	27.30	657,883	-0.96(-3.38%)
Sep 21, 2007	27.77	28.31	27.71	28.26	1,065,475	+0.62(+2.26%)
Sep 20, 2007	28.38	28.47	27.59	27.64	1,246,303	-0.73(-2.56%)
Sep 19, 2007	28.74	29.03	28.23	28.36	863,349	-0.36(-1.25%)
Sep 18, 2007	26.99	28.80	26.95	28.72	803,630	+2.00(+7.47%)
Sep 17, 2007	26.90	27.05	26.70	26.72	346,203	-0.24(-0.88%)
Sep 14, 2007	26.46	27.05	26.37	26.96	526,055	+0.31(+1.16%)
Sep 13, 2007	27.14	27.14	26.59	26.65	547,354	-0.31(-1.15%)
Sep 12, 2007	27.35	27.59	26.90	26.96	619,323	-0.42(-1.52%)
Sep 11, 2007	26.97	27.38	26.93	27.38	515,058	+0.52(+1.93%)
Sep 10, 2007	26.90	27.16	26.46	26.86	766,323	+0.06(+0.24%)
Sep 07, 2007	27.94	27.97	26.70	26.80	1,062,830	-1.44(-5.09%)
Sep 06, 2007	28.36	28.58	28.02	28.23	417,058	-0.11(-0.41%)
Sep 05, 2007	28.49	28.73	28.20	28.35	431,118	-0.40(-1.37%)

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