Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	22.45	22.73	22.40	22.54	91,961	+0.06(+0.25%)
Jan 30, 2007	22.73	22.73	22.09	22.49	85,417	-0.44(-1.90%)
Jan 29, 2007	22.78	23.16	22.69	22.92	52,700	+0.01(+0.02%)
Jan 26, 2007	22.74	22.93	22.56	22.92	45,096	-0.01(-0.05%)
Jan 25, 2007	22.92	23.58	22.83	22.93	164,468	-0.08(-0.37%)
Jan 24, 2007	22.84	23.11	22.82	23.01	50,048	+0.21(+0.92%)
Jan 23, 2007	22.54	22.87	22.54	22.80	70,739	+0.03(+0.12%)
Jan 22, 2007	22.69	22.99	22.45	22.78	70,739	+0.01(+0.05%)
Jan 19, 2007	22.29	23.12	22.19	22.77	93,375	+0.52(+2.34%)
Jan 18, 2007	22.43	22.48	21.57	22.25	45,803	-0.08(-0.38%)
Jan 17, 2007	22.19	22.75	22.15	22.33	54,646	-0.01(-0.03%)
Jan 16, 2007	22.45	22.56	22.23	22.34	34,485	-0.20(-0.88%)
Jan 12, 2007	22.43	22.62	22.43	22.53	33,778	-0.03(-0.15%)
Jan 11, 2007	22.45	22.67	22.34	22.57	133,520	-0.72(-3.08%)
Jan 10, 2007	22.48	23.47	22.33	23.29	306,301	+0.40(+1.75%)
Jan 09, 2007	22.76	22.94	22.30	22.88	39,790	+0.17(+0.75%)
Jan 08, 2007	23.06	23.34	22.68	22.71	30,594	-0.13(-0.57%)
Jan 05, 2007	23.07	23.07	22.70	22.84	101,157	-0.62(-2.65%)
Jan 04, 2007	23.19	23.47	23.04	23.47	198,423	-0.04(-0.17%)
Jan 03, 2007	23.98	23.98	23.35	23.51	100,449	-0.53(-2.19%)
Dec 29, 2006	23.98	24.20	23.65	24.03	146,784	+0.04(+0.17%)
Dec 28, 2006	23.86	24.55	23.81	23.99	41,913	+0.27(+1.14%)
Dec 27, 2006	23.35	23.75	23.28	23.72	21,929	+0.56(+2.42%)
Dec 26, 2006	23.49	23.49	22.82	23.16	33,601	-0.22(-0.94%)
Dec 22, 2006	23.34	23.47	22.93	23.38	45,273	-0.04(-0.17%)
Dec 21, 2006	23.27	23.61	23.10	23.42	34,662	+0.03(+0.12%)
Dec 20, 2006	23.45	23.74	23.27	23.39	42,089	-0.21(-0.91%)
Dec 19, 2006	22.73	23.61	22.73	23.61	92,845	+0.97(+4.30%)
Dec 18, 2006	22.72	22.74	22.39	22.64	42,974	-0.72(-3.07%)
Dec 15, 2006	22.56	25.90	22.51	23.35	39,967	+0.96(+4.27%)
Dec 14, 2006	22.36	22.61	22.26	22.40	16,623	+0.09(+0.41%)
Dec 13, 2006	22.28	22.69	22.05	22.31	35,369	-0.06(-0.25%)
Dec 12, 2006	22.18	22.61	22.15	22.36	17,507	+0.25(+1.15%)
Dec 11, 2006	21.80	22.34	21.80	22.11	38,552	+0.17(+0.77%)
Dec 08, 2006	22.00	22.11	21.78	21.94	33,247	-0.19(-0.87%)
Dec 07, 2006	22.00	22.19	21.86	22.13	23,874	+0.18(+0.80%)
Dec 06, 2006	21.77	22.02	21.77	21.96	20,691	+0.24(+1.12%)
Dec 05, 2006	21.48	21.79	21.48	21.71	22,813	+0.23(+1.05%)
Dec 04, 2006	21.30	21.82	21.19	21.49	17,154	+0.08(+0.40%)
Dec 01, 2006	21.39	21.69	21.26	21.40	29,533	-0.31(-1.43%)
Nov 30, 2006	21.40	21.76	21.40	21.71	24,405	+0.12(+0.55%)
Nov 29, 2006	21.51	21.69	21.34	21.59	34,839	+0.39(+1.84%)
Nov 28, 2006	21.16	21.26	21.09	21.20	20,337	-0.25(-1.16%)
Nov 27, 2006	21.46	21.46	21.34	21.45	43,504	-0.42(-1.91%)
Nov 24, 2006	21.66	21.87	21.64	21.87	9,372	-0.03(-0.16%)
Nov 22, 2006	21.70	22.05	21.70	21.91	21,398	+0.35(+1.63%)
Nov 21, 2006	21.26	21.56	21.26	21.56	43,681	+0.49(+2.34%)
Nov 20, 2006	21.11	21.17	20.97	21.06	35,192	-0.01(-0.03%)
Nov 17, 2006	20.84	21.14	20.80	21.07	48,456	+0.38(+1.86%)
Nov 16, 2006	20.66	20.82	20.62	20.68	31,479	+0.08(+0.41%)
Nov 15, 2006	20.39	20.64	20.39	20.60	74,630	+0.29(+1.42%)
Nov 14, 2006	20.25	20.42	20.10	20.31	34,839	+0.10(+0.48%)
Nov 13, 2006	20.19	20.31	20.15	20.22	28,295	-0.11(-0.56%)
Nov 10, 2006	20.16	20.33	19.99	20.33	38,376	+0.20(+1.01%)
Nov 09, 2006	20.17	20.36	19.98	20.12	38,376	-0.25(-1.25%)
Nov 08, 2006	20.14	20.45	20.11	20.38	55,884	+0.05(+0.22%)
Nov 07, 2006	20.20	20.51	20.19	20.33	57,475	+0.06(+0.28%)
Nov 06, 2006	20.10	20.36	20.06	20.28	51,286	+0.21(+1.07%)
Nov 03, 2006	20.06	20.16	19.65	20.06	266,333	-0.02(-0.11%)
Nov 02, 2006	20.12	20.27	19.71	20.09	204,613	-0.23(-1.11%)

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