Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2007	22.14	22.38	21.93	22.28	383,148	+0.05(+0.23%)
Jan 30, 2007	21.80	22.27	21.79	22.23	336,888	+0.48(+2.22%)
Jan 29, 2007	22.01	22.06	21.50	21.75	322,183	-0.23(-1.04%)
Jan 26, 2007	21.61	22.02	21.44	21.98	297,506	+0.37(+1.74%)
Jan 25, 2007	22.34	22.40	21.55	21.60	319,562	-0.80(-3.58%)
Jan 24, 2007	22.18	22.45	22.08	22.40	254,538	+0.22(+0.97%)
Jan 23, 2007	21.68	22.31	21.64	22.19	268,423	+0.48(+2.22%)
Jan 22, 2007	22.20	22.20	21.70	21.70	347,944	-0.47(-2.12%)
Jan 19, 2007	21.42	22.18	21.41	22.17	364,893	+0.67(+3.13%)
Jan 18, 2007	21.95	22.00	21.47	21.50	232,693	-0.47(-2.14%)
Jan 17, 2007	21.74	22.07	21.64	21.97	393,918	+0.24(+1.11%)
Jan 16, 2007	21.85	22.18	21.55	21.73	390,218	-0.16(-0.73%)
Jan 12, 2007	21.54	21.89	21.54	21.89	234,826	+0.30(+1.38%)
Jan 11, 2007	21.48	21.86	21.42	21.59	368,661	+0.19(+0.87%)
Jan 10, 2007	21.10	21.49	21.07	21.41	421,603	+0.12(+0.59%)
Jan 09, 2007	21.40	21.43	21.02	21.28	443,100	-0.03(-0.12%)
Jan 08, 2007	21.51	21.58	21.04	21.31	484,564	-0.15(-0.70%)
Jan 05, 2007	21.64	21.64	21.36	21.46	638,986	-0.37(-1.68%)
Jan 04, 2007	21.84	21.90	21.37	21.82	660,127	+0.08(+0.36%)
Jan 03, 2007	21.77	22.09	21.45	21.75	532,778	+0.28(+1.30%)
Dec 29, 2006	21.75	21.89	21.44	21.47	296,380	-0.17(-0.78%)
Dec 28, 2006	21.88	21.97	21.62	21.64	431,879	-0.32(-1.47%)
Dec 27, 2006	21.73	21.99	21.70	21.96	309,990	+0.28(+1.27%)
Dec 26, 2006	20.81	21.72	20.81	21.68	533,201	+0.81(+3.90%)
Dec 22, 2006	21.00	21.15	20.73	20.87	663,595	-0.16(-0.74%)
Dec 21, 2006	21.52	21.77	20.89	21.02	812,862	-0.31(-1.45%)
Dec 20, 2006	20.67	21.80	20.58	21.33	1,213,932	+0.79(+3.84%)
Dec 19, 2006	20.64	20.64	20.08	20.55	429,470	-0.15(-0.71%)
Dec 18, 2006	20.81	21.07	20.59	20.69	341,672	+0.04(+0.21%)
Dec 15, 2006	20.80	20.84	20.54	20.65	793,129	-0.14(-0.68%)
Dec 14, 2006	20.71	21.05	20.71	20.79	292,058	+0.16(+0.75%)
Dec 13, 2006	20.64	20.75	20.45	20.64	382,530	+0.04(+0.21%)
Dec 12, 2006	20.64	20.66	20.35	20.59	247,010	-0.03(-0.13%)
Dec 11, 2006	20.76	20.76	20.54	20.62	148,767	-0.14(-0.66%)
Dec 08, 2006	20.64	21.03	20.57	20.76	349,590	-0.05(-0.23%)
Dec 07, 2006	21.01	21.08	20.76	20.80	204,824	-0.13(-0.62%)
Dec 06, 2006	21.11	21.21	20.93	20.93	309,753	-0.25(-1.16%)
Dec 05, 2006	21.29	21.36	21.10	21.18	235,499	+0.00(+0.00%)
Dec 04, 2006	20.61	21.25	20.61	21.18	267,163	+0.59(+2.85%)
Dec 01, 2006	20.77	21.02	20.28	20.59	353,445	-0.21(-1.01%)
Nov 30, 2006	20.83	21.08	20.61	20.80	499,527	-0.10(-0.49%)
Nov 29, 2006	20.83	21.08	20.69	20.91	499,074	+0.22(+1.04%)
Nov 28, 2006	20.39	20.76	20.36	20.69	358,167	+0.28(+1.39%)
Nov 27, 2006	20.92	21.05	20.37	20.41	335,681	-0.69(-3.25%)
Nov 24, 2006	20.86	21.16	20.83	21.09	73,213	+0.18(+0.87%)
Nov 22, 2006	20.87	21.15	20.87	20.91	247,943	+0.02(+0.10%)
Nov 21, 2006	21.03	21.03	20.66	20.89	384,642	-0.22(-1.06%)
Nov 20, 2006	20.89	21.31	20.87	21.11	520,801	+0.18(+0.84%)
Nov 17, 2006	20.64	21.00	20.36	20.94	485,722	+0.34(+1.63%)
Nov 16, 2006	20.95	20.98	20.58	20.60	259,257	-0.19(-0.91%)
Nov 15, 2006	20.44	20.85	20.44	20.79	343,817	+0.35(+1.73%)
Nov 14, 2006	20.03	20.47	19.83	20.44	289,370	+0.52(+2.60%)
Nov 13, 2006	19.46	19.96	19.45	19.92	300,257	+0.40(+2.05%)
Nov 10, 2006	19.10	19.52	19.10	19.52	126,302	+0.48(+2.51%)
Nov 09, 2006	19.47	19.51	18.95	19.04	163,523	-0.39(-2.02%)
Nov 08, 2006	19.01	19.52	18.93	19.43	125,346	+0.27(+1.42%)
Nov 07, 2006	18.94	19.28	18.77	19.16	534,440	+0.18(+0.93%)
Nov 06, 2006	18.93	19.15	18.90	18.99	694,881	+0.16(+0.82%)
Nov 03, 2006	19.27	19.51	18.82	18.83	441,485	-0.28(-1.44%)
Nov 02, 2006	19.08	19.33	18.91	19.11	181,215	-0.18(-0.94%)

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