Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	22.52	22.85	22.44	22.76	147,700	-0.10(-0.43%)
Jan 30, 2007	22.78	23.09	22.78	22.85	78,399	-0.04(-0.19%)
Jan 29, 2007	23.06	23.16	22.79	22.90	151,631	-0.33(-1.42%)
Jan 26, 2007	23.15	23.40	22.99	23.23	61,663	+0.08(+0.35%)
Jan 25, 2007	23.33	23.55	23.08	23.15	50,319	-0.52(-2.18%)
Jan 24, 2007	23.55	23.82	23.55	23.66	49,196	+0.27(+1.14%)
Jan 23, 2007	23.00	23.40	23.00	23.40	175,892	+0.50(+2.18%)
Jan 22, 2007	23.20	23.28	22.85	22.90	60,652	-0.25(-1.08%)
Jan 19, 2007	23.13	23.20	23.06	23.15	82,105	+0.09(+0.39%)
Jan 18, 2007	23.04	23.15	22.94	23.06	34,931	+0.13(+0.58%)
Jan 17, 2007	23.02	23.06	22.88	22.93	35,830	-0.01(-0.04%)
Jan 16, 2007	22.98	23.27	22.93	22.93	75,478	-0.18(-0.77%)
Jan 12, 2007	22.68	23.11	22.68	23.11	45,938	+0.60(+2.65%)
Jan 11, 2007	21.49	22.58	21.48	22.52	112,881	+0.05(+0.24%)
Jan 10, 2007	22.70	22.70	22.04	22.46	92,214	-0.56(-2.44%)
Jan 09, 2007	23.48	23.48	22.93	23.02	73,681	-0.44(-1.86%)
Jan 08, 2007	23.36	23.56	23.28	23.46	374,811	+0.32(+1.39%)
Jan 05, 2007	24.04	24.04	22.97	23.14	143,207	-0.81(-3.38%)
Jan 04, 2007	24.23	24.24	23.86	23.95	87,834	-0.28(-1.18%)
Jan 03, 2007	24.19	24.62	24.10	24.23	144,780	+0.35(+1.45%)
Dec 29, 2006	23.85	24.01	23.76	23.89	69,526	+0.26(+1.09%)
Dec 28, 2006	23.42	23.63	23.33	23.63	26,058	+0.20(+0.87%)
Dec 27, 2006	23.18	23.45	23.18	23.42	107,153	+0.29(+1.27%)
Dec 26, 2006	22.90	23.13	22.84	23.13	50,880	+0.24(+1.05%)
Dec 22, 2006	22.99	23.01	22.84	22.89	46,051	-0.08(-0.35%)
Dec 21, 2006	22.94	23.07	22.82	22.97	104,682	+0.17(+0.74%)
Dec 20, 2006	22.80	22.80	22.36	22.80	66,493	-3.91(-14.63%)
Dec 19, 2006	26.62	26.71	26.23	26.71	101,087	-0.18(-0.66%)
Dec 18, 2006	26.81	27.01	26.80	26.89	112,207	+0.41(+1.55%)
Dec 15, 2006	26.52	26.58	26.32	26.48	91,990	-0.04(-0.17%)
Dec 14, 2006	26.42	26.66	26.27	26.52	56,272	+0.15(+0.57%)
Dec 13, 2006	26.41	26.44	26.30	26.37	20,666	-0.07(-0.27%)
Dec 12, 2006	26.34	26.44	26.24	26.44	46,388	-0.06(-0.24%)
Dec 11, 2006	26.30	26.50	26.28	26.50	31,449	+0.06(+0.24%)
Dec 08, 2006	26.17	26.52	26.17	26.44	17,971	+0.04(+0.17%)
Dec 07, 2006	26.22	26.55	26.22	26.40	40,659	+0.03(+0.10%)
Dec 06, 2006	26.52	26.58	26.31	26.37	28,304	+0.07(+0.27%)
Dec 05, 2006	26.04	26.42	25.91	26.30	30,887	+0.51(+1.97%)
Dec 04, 2006	25.29	26.01	25.29	25.79	112,207	+0.61(+2.44%)
Dec 01, 2006	25.33	25.48	25.15	25.18	7,862	-0.21(-0.84%)
Nov 30, 2006	25.37	25.48	25.27	25.39	42,456	+0.08(+0.32%)
Nov 29, 2006	25.02	25.37	25.02	25.31	47,623	+0.35(+1.39%)
Nov 28, 2006	25.03	25.06	24.88	24.96	14,826	-0.06(-0.25%)
Nov 27, 2006	25.36	25.36	24.93	25.03	51,105	-0.35(-1.37%)
Nov 24, 2006	25.16	25.37	25.16	25.37	20,217	+0.21(+0.85%)
Nov 22, 2006	24.67	25.17	24.67	25.16	38,301	+0.49(+1.98%)
Nov 21, 2006	24.86	24.89	24.67	24.67	31,337	-0.15(-0.59%)
Nov 20, 2006	24.90	24.90	24.75	24.82	19,094	+0.04(+0.16%)
Nov 17, 2006	24.93	24.93	24.71	24.78	29,540	-0.26(-1.03%)
Nov 16, 2006	25.27	25.28	25.00	25.04	50,207	-0.21(-0.85%)
Nov 15, 2006	25.24	25.25	25.15	25.25	12,579	+0.05(+0.21%)
Nov 14, 2006	24.87	25.20	24.87	25.20	63,348	+0.33(+1.32%)
Nov 13, 2006	24.93	24.93	24.84	24.87	18,308	-0.16(-0.64%)
Nov 10, 2006	25.04	25.04	24.85	25.03	18,982	-0.09(-0.35%)
Nov 09, 2006	24.84	25.12	24.84	25.12	40,098	+0.20(+0.79%)
Nov 08, 2006	24.93	24.96	24.76	24.92	13,478	-0.01(-0.04%)
Nov 07, 2006	25.02	25.02	24.86	24.93	125,798	+0.24(+0.97%)
Nov 06, 2006	24.08	24.77	24.07	24.69	36,953	+0.73(+3.05%)
Nov 03, 2006	24.00	24.13	23.85	23.96	43,355	+0.00(+0.00%)
Nov 02, 2006	23.78	24.09	23.77	23.96	16,735	-0.01(-0.04%)

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