Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	22.61	22.81	22.49	22.57	55,815	-0.11(-0.48%)
Jan 30, 2007	22.37	22.71	22.37	22.68	69,020	+0.25(+1.12%)
Jan 29, 2007	21.63	22.43	21.63	22.43	147,098	+0.63(+2.88%)
Jan 26, 2007	21.75	21.82	21.58	21.80	60,292	+0.08(+0.36%)
Jan 25, 2007	21.75	21.82	21.66	21.72	51,979	-0.10(-0.47%)
Jan 24, 2007	21.72	21.82	21.57	21.82	56,940	+0.10(+0.45%)
Jan 23, 2007	21.75	21.86	21.70	21.73	40,716	-0.01(-0.06%)
Jan 22, 2007	21.74	21.91	21.72	21.74	80,605	+0.00(+0.00%)
Jan 19, 2007	21.82	21.91	21.70	21.74	68,075	-0.17(-0.80%)
Jan 18, 2007	22.05	22.09	21.88	21.91	159,717	-0.14(-0.62%)
Jan 17, 2007	22.31	22.41	21.89	22.05	91,798	-0.27(-1.19%)
Jan 16, 2007	22.32	22.59	22.18	22.32	92,211	+0.03(+0.15%)
Jan 12, 2007	22.44	22.70	22.24	22.28	56,931	-0.35(-1.54%)
Jan 11, 2007	22.44	22.72	22.40	22.63	184,215	+0.38(+1.71%)
Jan 10, 2007	22.66	22.86	22.25	22.25	234,316	-0.81(-3.53%)
Jan 09, 2007	23.51	23.54	22.96	23.07	90,185	-0.31(-1.33%)
Jan 08, 2007	23.67	23.76	23.38	23.38	47,062	-0.30(-1.26%)
Jan 05, 2007	23.83	23.96	23.61	23.67	109,137	-0.36(-1.51%)
Jan 04, 2007	24.18	24.24	23.83	24.04	120,324	-0.12(-0.51%)
Jan 03, 2007	24.35	24.86	24.16	24.16	71,667	-0.22(-0.90%)
Dec 29, 2006	24.83	24.83	24.26	24.38	43,437	-0.30(-1.23%)
Dec 28, 2006	24.77	24.89	24.68	24.68	40,766	-0.21(-0.83%)
Dec 27, 2006	24.71	24.90	24.65	24.89	48,772	+0.09(+0.37%)
Dec 26, 2006	24.14	24.82	24.14	24.80	19,344	+0.54(+2.21%)
Dec 22, 2006	24.33	24.46	24.16	24.26	32,785	+0.00(+0.00%)
Dec 21, 2006	24.23	24.50	24.19	24.26	41,035	+0.14(+0.59%)
Dec 20, 2006	24.24	24.49	24.06	24.12	33,713	-0.04(-0.16%)
Dec 19, 2006	24.09	24.46	24.09	24.16	19,562	+0.01(+0.05%)
Dec 18, 2006	25.02	25.02	24.05	24.15	29,526	-0.69(-2.79%)
Dec 15, 2006	25.02	25.14	24.43	24.84	102,459	-0.25(-1.01%)
Dec 14, 2006	24.57	25.15	24.56	25.09	48,277	+0.45(+1.81%)
Dec 13, 2006	24.39	24.64	24.33	24.64	28,137	+0.39(+1.63%)
Dec 12, 2006	24.44	24.45	24.23	24.25	18,885	-0.19(-0.79%)
Dec 11, 2006	24.41	24.66	24.28	24.44	37,078	+0.05(+0.21%)
Dec 08, 2006	24.66	24.66	24.33	24.39	24,848	-0.17(-0.71%)
Dec 07, 2006	24.90	25.06	24.55	24.57	28,029	-0.26(-1.04%)
Dec 06, 2006	24.60	24.98	24.49	24.82	18,917	+0.10(+0.39%)
Dec 05, 2006	24.79	25.21	24.69	24.73	28,502	-0.23(-0.91%)
Dec 04, 2006	24.25	25.06	24.25	24.95	27,858	+0.86(+3.57%)
Dec 01, 2006	24.59	25.06	23.96	24.09	71,802	-0.63(-2.56%)
Nov 30, 2006	24.80	25.01	24.60	24.73	24,898	-0.24(-0.96%)
Nov 29, 2006	24.90	25.03	24.68	24.97	25,866	+0.34(+1.37%)
Nov 28, 2006	24.28	24.73	24.15	24.63	35,527	+0.39(+1.60%)
Nov 27, 2006	24.77	24.77	24.07	24.24	89,320	-0.52(-2.11%)
Nov 24, 2006	24.90	25.04	24.77	24.77	13,884	-0.26(-1.03%)
Nov 22, 2006	25.50	25.70	24.97	25.02	24,856	-0.37(-1.45%)
Nov 21, 2006	25.54	25.57	25.24	25.39	15,456	-0.29(-1.13%)
Nov 20, 2006	25.21	25.81	25.05	25.68	8,692	+0.25(+0.97%)
Nov 17, 2006	25.55	25.85	25.35	25.44	26,436	-0.12(-0.46%)
Nov 16, 2006	25.84	25.84	25.38	25.55	36,566	-0.21(-0.80%)
Nov 15, 2006	25.38	25.87	25.25	25.76	40,622	+0.41(+1.63%)
Nov 14, 2006	24.66	25.35	24.66	25.35	49,435	+0.56(+2.24%)
Nov 13, 2006	24.53	24.80	24.28	24.79	33,159	+0.08(+0.31%)
Nov 10, 2006	24.47	24.73	24.47	24.71	21,067	+0.14(+0.58%)
Nov 09, 2006	24.81	24.81	24.26	24.57	34,761	-0.35(-1.40%)
Nov 08, 2006	24.40	24.95	24.40	24.92	11,705	+0.45(+1.82%)
Nov 07, 2006	24.93	25.21	24.45	24.48	25,778	-0.50(-2.02%)
Nov 06, 2006	24.75	25.14	24.75	24.98	29,933	+0.36(+1.47%)
Nov 03, 2006	24.64	24.69	24.51	24.62	15,531	+0.11(+0.45%)
Nov 02, 2006	24.48	25.00	24.48	24.51	27,307	-0.05(-0.18%)

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