Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	22.02	22.67	21.97	22.67	31,022	+0.60(+2.70%)
Jan 30, 2007	22.19	22.19	22.06	22.08	34,069	-0.12(-0.55%)
Jan 29, 2007	22.08	22.24	22.02	22.20	21,051	+0.10(+0.47%)
Jan 26, 2007	22.10	22.15	21.81	22.09	38,224	-0.05(-0.24%)
Jan 25, 2007	22.32	22.34	22.03	22.15	23,820	-0.18(-0.79%)
Jan 24, 2007	22.22	22.33	22.22	22.33	14,126	+0.09(+0.42%)
Jan 23, 2007	22.31	22.31	22.13	22.23	32,961	-0.10(-0.44%)
Jan 22, 2007	22.55	22.55	22.23	22.33	39,886	-0.31(-1.36%)
Jan 19, 2007	22.71	22.74	22.46	22.64	30,191	+0.00(+0.02%)
Jan 18, 2007	22.35	22.67	22.31	22.63	29,360	+0.27(+1.21%)
Jan 17, 2007	22.17	22.39	22.17	22.36	29,360	+0.19(+0.85%)
Jan 16, 2007	22.02	22.20	21.95	22.17	36,562	+0.22(+0.99%)
Jan 12, 2007	21.96	21.96	21.85	21.96	14,126	+0.03(+0.12%)
Jan 11, 2007	21.57	22.06	21.57	21.93	19,666	+0.36(+1.67%)
Jan 10, 2007	21.66	21.66	21.45	21.57	22,435	-0.17(-0.80%)
Jan 09, 2007	21.83	21.83	21.52	21.74	30,191	-0.12(-0.56%)
Jan 08, 2007	21.82	21.92	21.63	21.87	26,036	+0.02(+0.10%)
Jan 05, 2007	22.20	22.20	21.74	21.85	43,209	-0.41(-1.85%)
Jan 04, 2007	22.07	22.26	21.92	22.26	28,806	+0.19(+0.87%)
Jan 03, 2007	21.57	22.35	21.57	22.07	58,444	+0.45(+2.09%)
Dec 29, 2006	21.56	21.63	21.46	21.61	46,533	+0.08(+0.37%)
Dec 28, 2006	21.52	21.55	21.39	21.54	32,130	-0.04(-0.17%)
Dec 27, 2006	21.40	21.62	21.34	21.57	30,191	+0.21(+0.96%)
Dec 26, 2006	21.30	21.37	21.23	21.37	16,342	+0.12(+0.56%)
Dec 22, 2006	21.20	21.30	21.09	21.25	21,051	+0.09(+0.43%)
Dec 21, 2006	20.92	21.17	20.89	21.16	30,745	+0.27(+1.28%)
Dec 20, 2006	20.87	21.01	20.80	20.89	23,820	-0.05(-0.24%)
Dec 19, 2006	21.18	21.18	20.81	20.94	38,501	-0.30(-1.43%)
Dec 18, 2006	21.39	21.72	21.16	21.24	33,515	-0.15(-0.71%)
Dec 15, 2006	22.00	22.01	21.31	21.39	60,383	-0.60(-2.74%)
Dec 14, 2006	21.81	22.00	21.70	22.00	26,036	+0.26(+1.21%)
Dec 13, 2006	21.78	21.80	21.68	21.73	18,558	+0.04(+0.20%)
Dec 12, 2006	22.07	22.07	21.45	21.69	28,806	-0.30(-1.36%)
Dec 11, 2006	22.24	22.24	21.95	21.99	22,158	-0.22(-1.01%)
Dec 08, 2006	22.19	22.33	22.09	22.21	17,173	+0.06(+0.29%)
Dec 07, 2006	22.21	22.24	21.97	22.15	19,666	-0.06(-0.29%)
Dec 06, 2006	22.51	22.51	22.13	22.21	24,097	-0.35(-1.55%)
Dec 05, 2006	22.31	22.62	22.31	22.56	24,928	+0.18(+0.82%)
Dec 04, 2006	22.13	22.44	22.06	22.38	30,191	+0.30(+1.34%)
Dec 01, 2006	21.89	22.31	21.70	22.08	45,425	-0.12(-0.55%)
Nov 30, 2006	21.59	22.26	21.54	22.21	70,908	+0.62(+2.88%)
Nov 29, 2006	21.45	21.59	21.45	21.59	22,435	+0.14(+0.66%)
Nov 28, 2006	21.60	21.82	21.38	21.45	48,749	-0.16(-0.74%)
Nov 27, 2006	22.37	22.37	21.59	21.60	30,745	-0.82(-3.67%)
Nov 24, 2006	22.37	22.45	22.35	22.43	5,816	-0.02(-0.10%)
Nov 22, 2006	22.40	22.55	22.40	22.45	16,896	+0.11(+0.50%)
Nov 21, 2006	22.35	22.35	22.20	22.34	26,590	-0.01(-0.05%)
Nov 20, 2006	22.20	22.35	22.16	22.35	15,234	+0.18(+0.83%)
Nov 17, 2006	21.95	22.16	21.94	22.16	12,187	+0.21(+0.97%)
Nov 16, 2006	21.90	21.95	21.84	21.95	22,712	+0.14(+0.66%)
Nov 15, 2006	21.51	21.81	21.51	21.81	44,317	+0.36(+1.68%)
Nov 14, 2006	21.37	21.45	21.08	21.45	25,205	+0.07(+0.34%)
Nov 13, 2006	21.23	21.37	21.23	21.37	19,112	+0.14(+0.68%)
Nov 10, 2006	21.26	21.26	21.11	21.23	21,328	-0.06(-0.31%)
Nov 09, 2006	21.30	21.32	21.18	21.29	24,097	+0.07(+0.32%)
Nov 08, 2006	20.94	21.26	20.94	21.22	24,651	+0.22(+1.05%)
Nov 07, 2006	21.25	21.44	20.94	21.00	33,792	-0.30(-1.39%)
Nov 06, 2006	21.44	21.45	21.23	21.30	36,285	-0.14(-0.64%)
Nov 03, 2006	21.01	21.44	20.80	21.44	39,886	+0.47(+2.24%)
Nov 02, 2006	21.30	21.30	20.88	20.97	57,613	-0.40(-1.89%)

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