Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	21.51	21.98	21.42	21.60	1,234,932	+1.13(+5.52%)
Jan 30, 2007	20.58	20.64	20.17	20.47	669,784	-0.11(-0.55%)
Jan 29, 2007	20.35	20.71	20.20	20.59	476,012	+0.19(+0.95%)
Jan 26, 2007	20.20	20.62	20.07	20.39	395,563	+0.15(+0.74%)
Jan 25, 2007	20.86	21.09	20.19	20.24	437,925	-0.65(-3.12%)
Jan 24, 2007	20.91	21.20	20.64	20.89	1,005,478	+0.11(+0.54%)
Jan 23, 2007	19.73	20.91	19.68	20.78	1,008,686	+0.88(+4.40%)
Jan 22, 2007	20.11	20.21	19.79	19.90	486,836	-0.15(-0.75%)
Jan 19, 2007	20.05	20.28	19.79	20.05	550,046	-0.10(-0.48%)
Jan 18, 2007	19.78	20.32	19.78	20.15	1,164,238	+0.37(+1.85%)
Jan 17, 2007	20.15	20.38	19.61	19.79	867,031	-0.40(-2.00%)
Jan 16, 2007	20.60	20.89	20.09	20.19	605,906	-0.52(-2.53%)
Jan 12, 2007	20.47	20.73	20.38	20.71	530,669	+0.07(+0.36%)
Jan 11, 2007	20.19	20.78	20.17	20.64	875,317	-0.06(-0.29%)
Jan 10, 2007	20.55	20.77	20.27	20.70	637,444	-0.10(-0.50%)
Jan 09, 2007	20.69	21.21	20.44	20.80	1,366,564	-0.49(-2.32%)
Jan 08, 2007	21.03	21.62	20.97	21.30	454,229	-0.24(-1.11%)
Jan 05, 2007	21.27	21.62	21.09	21.54	454,897	+0.13(+0.63%)
Jan 04, 2007	21.46	21.49	21.12	21.40	540,157	-0.21(-0.97%)
Jan 03, 2007	22.37	22.43	21.34	21.61	570,493	-0.84(-3.73%)
Dec 29, 2006	22.34	22.82	22.29	22.45	334,892	-0.37(-1.61%)
Dec 28, 2006	22.43	23.09	22.01	22.82	876,787	+0.91(+4.13%)
Dec 27, 2006	20.77	22.34	20.77	21.91	845,249	+1.14(+5.51%)
Dec 26, 2006	20.93	21.15	20.50	20.77	428,036	-0.46(-2.15%)
Dec 22, 2006	21.48	21.55	21.06	21.22	461,178	-0.19(-0.87%)
Dec 21, 2006	21.41	21.63	21.06	21.41	811,706	+0.03(+0.14%)
Dec 20, 2006	22.30	22.67	20.92	21.38	3,748,496	-4.20(-16.41%)
Dec 19, 2006	25.49	25.71	24.92	25.58	156,755	-0.47(-1.81%)
Dec 18, 2006	26.55	26.89	25.88	26.05	184,150	-0.62(-2.33%)
Dec 15, 2006	26.92	26.92	26.21	26.67	277,963	-0.15(-0.56%)
Dec 14, 2006	26.51	27.05	26.51	26.82	166,109	+0.20(+0.76%)
Dec 13, 2006	27.13	27.30	26.38	26.62	131,230	-0.43(-1.60%)
Dec 12, 2006	27.66	27.87	26.65	27.05	285,580	-0.75(-2.69%)
Dec 11, 2006	27.77	28.25	27.66	27.80	172,791	+0.27(+0.98%)
Dec 08, 2006	27.43	27.84	27.24	27.53	116,798	-0.01(-0.05%)
Dec 07, 2006	27.54	27.84	27.31	27.54	156,621	-0.02(-0.08%)
Dec 06, 2006	27.69	27.90	27.38	27.57	124,148	-0.23(-0.83%)
Dec 05, 2006	27.22	28.03	27.09	27.80	195,777	+0.63(+2.31%)
Dec 04, 2006	27.24	27.31	26.79	27.17	300,681	-0.22(-0.79%)
Dec 01, 2006	27.11	27.83	26.80	27.39	194,707	-0.28(-1.00%)
Nov 30, 2006	27.46	28.10	27.33	27.66	282,239	+0.20(+0.74%)
Nov 29, 2006	27.69	28.21	27.25	27.46	290,257	-0.07(-0.27%)
Nov 28, 2006	27.58	27.76	27.08	27.54	196,311	-0.07(-0.27%)
Nov 27, 2006	28.62	28.96	27.46	27.61	379,125	-1.44(-4.95%)
Nov 24, 2006	28.81	29.08	28.50	29.05	60,002	-0.03(-0.10%)
Nov 22, 2006	29.09	29.33	28.72	29.08	91,941	+0.13(+0.47%)
Nov 21, 2006	28.61	29.14	28.57	28.94	192,436	+0.46(+1.63%)
Nov 20, 2006	28.81	28.81	28.02	28.48	182,947	+0.24(+0.85%)
Nov 17, 2006	28.79	28.88	27.94	28.24	267,940	-0.57(-1.97%)
Nov 16, 2006	29.26	29.26	28.77	28.81	162,501	-0.13(-0.47%)
Nov 15, 2006	29.18	29.27	28.73	28.94	206,067	+0.25(+0.86%)
Nov 14, 2006	28.88	28.88	28.05	28.70	264,332	+0.08(+0.29%)
Nov 13, 2006	28.41	28.99	28.16	28.61	204,463	+0.07(+0.24%)
Nov 10, 2006	28.73	28.74	28.07	28.55	329,680	-0.10(-0.34%)
Nov 09, 2006	29.50	29.58	28.32	28.64	428,705	-0.84(-2.84%)
Nov 08, 2006	28.41	29.60	27.65	29.48	228,250	+0.42(+1.44%)
Nov 07, 2006	28.76	29.36	28.71	29.06	231,057	-0.02(-0.08%)
Nov 06, 2006	28.87	29.21	28.64	29.09	224,508	+0.46(+1.62%)
Nov 03, 2006	28.32	28.79	28.32	28.62	285,847	+0.31(+1.08%)
Nov 02, 2006	27.80	28.43	27.58	28.32	365,361	+0.22(+0.77%)

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