Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	20.67	20.78	20.46	20.70	118,522	-0.05(-0.26%)
Jan 30, 2007	20.73	20.78	20.66	20.76	61,852	+0.00(+0.00%)
Jan 29, 2007	20.50	20.90	20.50	20.76	97,878	+0.12(+0.59%)
Jan 26, 2007	20.74	20.74	20.50	20.64	102,828	+0.13(+0.65%)
Jan 25, 2007	20.85	21.02	20.33	20.50	146,693	-0.49(-2.31%)
Jan 24, 2007	20.84	20.99	20.81	20.99	53,284	+0.19(+0.90%)
Jan 23, 2007	20.70	21.01	20.63	20.80	56,230	+0.02(+0.12%)
Jan 22, 2007	20.95	20.98	20.49	20.78	52,965	-0.13(-0.64%)
Jan 19, 2007	20.57	20.94	20.56	20.91	66,819	+0.26(+1.26%)
Jan 18, 2007	20.64	20.98	20.56	20.65	93,596	-0.04(-0.21%)
Jan 17, 2007	20.90	20.93	20.68	20.69	46,546	-0.21(-0.99%)
Jan 16, 2007	21.30	21.33	20.79	20.90	88,099	-0.32(-1.52%)
Jan 12, 2007	21.10	21.33	21.10	21.22	69,252	+0.04(+0.17%)
Jan 11, 2007	20.89	21.29	20.89	21.18	64,692	+0.14(+0.66%)
Jan 10, 2007	20.93	21.12	20.90	21.04	107,670	-0.04(-0.20%)
Jan 09, 2007	20.94	21.10	20.84	21.09	80,859	+0.12(+0.55%)
Jan 08, 2007	20.90	21.12	20.67	20.97	82,423	+0.14(+0.67%)
Jan 05, 2007	21.20	21.20	20.79	20.83	233,529	-0.35(-1.66%)
Jan 04, 2007	21.03	21.32	20.82	21.18	306,446	+0.13(+0.61%)
Jan 03, 2007	21.38	21.83	20.96	21.06	179,173	-0.26(-1.22%)
Dec 29, 2006	21.83	21.83	21.28	21.32	79,749	-0.48(-2.20%)
Dec 28, 2006	21.73	21.88	21.73	21.80	99,585	-0.10(-0.47%)
Dec 27, 2006	21.52	21.97	21.50	21.90	133,243	+0.44(+2.07%)
Dec 26, 2006	20.99	21.54	20.99	21.46	108,203	+0.39(+1.87%)
Dec 22, 2006	21.08	21.13	20.82	21.06	25,573	+0.02(+0.12%)
Dec 21, 2006	21.12	21.29	20.92	21.04	83,711	-0.14(-0.66%)
Dec 20, 2006	20.45	21.18	20.45	21.18	102,109	+0.55(+2.65%)
Dec 19, 2006	20.64	20.85	20.62	20.63	120,161	-0.13(-0.64%)
Dec 18, 2006	21.05	21.09	20.69	20.76	100,312	-0.18(-0.84%)
Dec 15, 2006	21.09	21.23	20.80	20.94	214,528	-0.17(-0.80%)
Dec 14, 2006	21.21	21.46	21.06	21.11	234,906	-0.07(-0.32%)
Dec 13, 2006	20.79	21.22	20.58	21.18	116,990	+0.57(+2.77%)
Dec 12, 2006	20.61	20.70	20.50	20.61	80,662	+0.05(+0.27%)
Dec 11, 2006	20.66	20.73	20.46	20.55	64,674	-0.13(-0.65%)
Dec 08, 2006	20.67	20.76	20.43	20.69	50,983	-0.08(-0.38%)
Dec 07, 2006	20.96	20.96	20.75	20.76	84,685	-0.15(-0.70%)
Dec 06, 2006	20.76	20.92	20.42	20.91	167,614	+0.07(+0.32%)
Dec 05, 2006	20.90	20.90	20.58	20.84	66,168	+0.15(+0.70%)
Dec 04, 2006	20.39	20.86	20.32	20.70	105,134	+0.44(+2.16%)
Dec 01, 2006	20.40	20.42	20.03	20.26	265,269	-0.15(-0.74%)
Nov 30, 2006	20.64	20.69	20.33	20.41	189,302	-0.26(-1.26%)
Nov 29, 2006	20.49	20.73	20.30	20.67	104,706	+0.38(+1.88%)
Nov 28, 2006	19.86	20.35	19.83	20.29	57,527	+0.36(+1.83%)
Nov 27, 2006	20.42	20.70	19.76	19.93	125,094	-0.56(-2.75%)
Nov 24, 2006	20.52	20.57	20.46	20.49	25,703	-0.13(-0.65%)
Nov 22, 2006	20.92	20.92	20.58	20.62	66,657	-0.17(-0.82%)
Nov 21, 2006	21.10	21.13	20.70	20.79	83,494	-0.33(-1.55%)
Nov 20, 2006	21.03	21.18	20.80	21.12	80,834	+0.12(+0.58%)
Nov 17, 2006	20.58	21.03	20.41	21.00	182,880	+0.42(+2.07%)
Nov 16, 2006	20.47	20.68	20.36	20.58	159,088	+0.00(+0.00%)
Nov 15, 2006	20.52	20.68	20.37	20.58	99,745	+0.10(+0.50%)
Nov 14, 2006	20.21	20.52	19.98	20.47	154,789	+0.19(+0.93%)
Nov 13, 2006	20.00	20.30	19.95	20.28	64,010	+0.28(+1.40%)
Nov 10, 2006	19.67	20.02	19.63	20.01	137,849	+0.30(+1.54%)
Nov 09, 2006	19.64	19.91	19.59	19.70	421,202	+0.16(+0.84%)
Nov 08, 2006	18.90	19.57	18.90	19.54	37,756	+0.42(+2.19%)
Nov 07, 2006	19.24	19.63	19.03	19.12	106,226	-0.19(-1.01%)
Nov 06, 2006	19.18	19.42	18.76	19.31	54,377	+0.20(+1.05%)
Nov 03, 2006	19.28	19.30	19.00	19.11	34,112	-0.02(-0.13%)
Nov 02, 2006	18.94	19.36	18.94	19.14	87,664	+0.09(+0.48%)

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