Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	19.66	19.98	19.52	19.81	852,924	+0.08(+0.40%)
Jan 30, 2007	19.52	19.77	19.52	19.73	1,226,633	+0.17(+0.89%)
Jan 29, 2007	19.44	19.76	19.42	19.56	1,261,212	-0.03(-0.16%)
Jan 26, 2007	19.47	20.06	19.46	19.59	2,071,540	+0.42(+2.18%)
Jan 25, 2007	19.42	19.46	19.02	19.17	1,405,170	-0.21(-1.06%)
Jan 24, 2007	19.90	19.94	19.16	19.38	2,045,096	-0.96(-4.74%)
Jan 23, 2007	20.22	20.45	20.06	20.34	511,279	+0.04(+0.19%)
Jan 22, 2007	20.46	20.54	20.06	20.30	484,652	-0.09(-0.46%)
Jan 19, 2007	20.33	20.42	20.24	20.39	393,617	-0.01(-0.04%)
Jan 18, 2007	20.81	20.90	20.40	20.40	637,455	-0.47(-2.27%)
Jan 17, 2007	21.17	21.28	20.85	20.88	803,475	-0.26(-1.23%)
Jan 16, 2007	20.96	21.30	20.96	21.14	596,404	+0.17(+0.83%)
Jan 12, 2007	20.54	21.17	20.54	20.96	655,167	+0.38(+1.84%)
Jan 11, 2007	20.61	21.20	20.51	20.58	971,436	+0.02(+0.08%)
Jan 10, 2007	20.58	20.76	20.45	20.57	343,269	-0.16(-0.76%)
Jan 09, 2007	20.61	20.79	20.49	20.73	438,005	+0.12(+0.58%)
Jan 08, 2007	20.69	20.77	20.25	20.61	611,619	-0.06(-0.31%)
Jan 05, 2007	20.94	21.09	20.52	20.67	434,949	-0.26(-1.24%)
Jan 04, 2007	20.54	21.03	20.51	20.93	1,077,846	+0.35(+1.69%)
Jan 03, 2007	21.02	21.09	20.30	20.58	1,149,944	-0.53(-2.51%)
Dec 29, 2006	21.48	21.56	21.09	21.11	363,455	-0.43(-2.02%)
Dec 28, 2006	21.58	21.71	21.42	21.55	236,812	-0.07(-0.33%)
Dec 27, 2006	21.52	21.78	21.42	21.62	303,289	+0.18(+0.85%)
Dec 26, 2006	21.34	21.64	21.28	21.44	354,096	+0.15(+0.71%)
Dec 22, 2006	21.45	21.64	21.15	21.29	160,476	-0.09(-0.44%)
Dec 21, 2006	21.37	21.65	21.30	21.38	278,406	-0.09(-0.40%)
Dec 20, 2006	21.45	21.82	21.37	21.47	420,083	+0.09(+0.41%)
Dec 19, 2006	21.00	21.53	21.00	21.38	429,913	+0.29(+1.39%)
Dec 18, 2006	21.33	21.37	21.00	21.09	269,739	-0.16(-0.74%)
Dec 15, 2006	21.36	21.41	21.15	21.25	766,887	-0.12(-0.55%)
Dec 14, 2006	21.64	21.99	21.37	21.37	323,697	-0.20(-0.92%)
Dec 13, 2006	21.34	21.74	21.26	21.56	544,588	+0.39(+1.83%)
Dec 12, 2006	21.36	21.54	20.92	21.18	495,344	-0.13(-0.63%)
Dec 11, 2006	21.20	21.62	21.20	21.31	403,185	+0.05(+0.22%)
Dec 08, 2006	21.41	21.41	20.87	21.26	546,342	-0.11(-0.52%)
Dec 07, 2006	21.45	21.67	21.22	21.37	400,551	-0.06(-0.29%)
Dec 06, 2006	21.62	21.64	21.34	21.44	344,365	-0.13(-0.62%)
Dec 05, 2006	21.95	21.95	21.33	21.57	532,351	-0.28(-1.27%)
Dec 04, 2006	21.60	22.05	21.59	21.85	323,143	+0.28(+1.28%)
Dec 01, 2006	21.90	22.02	21.28	21.57	462,028	-0.33(-1.51%)
Nov 30, 2006	22.05	22.15	21.77	21.90	484,623	-0.10(-0.47%)
Nov 29, 2006	21.89	22.12	21.63	22.01	705,733	+0.26(+1.20%)
Nov 28, 2006	21.06	21.83	20.96	21.75	816,573	+0.69(+3.26%)
Nov 27, 2006	21.76	21.76	20.90	21.06	542,651	-0.72(-3.30%)
Nov 24, 2006	21.69	22.01	21.60	21.78	121,639	-0.09(-0.40%)
Nov 22, 2006	21.89	22.09	21.66	21.86	277,264	-0.09(-0.40%)
Nov 21, 2006	22.18	22.19	21.81	21.95	352,995	-0.22(-1.00%)
Nov 20, 2006	21.90	22.23	21.72	22.17	453,226	+0.40(+1.85%)
Nov 17, 2006	21.85	22.04	21.58	21.77	466,578	-0.17(-0.76%)
Nov 16, 2006	22.24	22.24	21.90	21.94	427,399	-0.18(-0.82%)
Nov 15, 2006	22.08	22.29	21.94	22.12	427,866	+0.02(+0.11%)
Nov 14, 2006	21.86	22.12	21.57	22.09	579,015	+0.21(+0.97%)
Nov 13, 2006	21.47	21.96	21.46	21.88	573,695	+0.41(+1.91%)
Nov 10, 2006	21.71	21.80	21.33	21.47	607,010	-0.18(-0.84%)
Nov 09, 2006	22.16	22.16	21.52	21.65	572,848	-0.41(-1.86%)
Nov 08, 2006	21.65	22.15	21.43	22.06	455,356	+0.33(+1.53%)
Nov 07, 2006	21.56	22.08	21.54	21.73	576,493	+0.15(+0.70%)
Nov 06, 2006	21.34	21.92	21.22	21.58	981,027	+0.52(+2.48%)
Nov 03, 2006	21.30	21.35	20.98	21.06	458,793	-0.22(-1.04%)
Nov 02, 2006	20.89	21.47	20.89	21.28	603,652	+0.26(+1.24%)

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