Date	Open	High	Low	Close	Volume	Change (%)
Dec 29, 2006	21.98	22.02	21.84	21.88	249,082	-0.22(-0.99%)
Dec 28, 2006	22.08	22.13	21.99	22.10	186,229	+0.05(+0.20%)
Dec 27, 2006	21.91	22.07	21.75	22.05	192,747	+0.23(+1.04%)
Dec 26, 2006	21.96	21.99	21.66	21.82	224,872	+0.02(+0.09%)
Dec 22, 2006	21.96	22.01	21.80	21.80	229,993	-0.18(-0.83%)
Dec 21, 2006	22.24	22.24	21.82	21.99	194,610	-0.13(-0.59%)
Dec 20, 2006	22.38	22.41	22.11	22.12	531,686	-0.33(-1.49%)
Dec 19, 2006	21.91	22.50	21.85	22.45	356,630	+0.34(+1.53%)
Dec 18, 2006	22.71	22.71	22.10	22.11	354,767	-0.66(-2.91%)
Dec 15, 2006	23.03	23.03	22.76	22.78	194,144	-0.23(-1.01%)
Dec 14, 2006	22.68	23.09	22.68	23.01	251,410	+0.38(+1.70%)
Dec 13, 2006	22.45	22.69	22.40	22.62	199,265	+0.20(+0.89%)
Dec 12, 2006	22.48	22.57	22.28	22.42	163,416	+0.05(+0.23%)
Dec 11, 2006	22.33	22.47	22.23	22.37	170,865	+0.00(+0.02%)
Dec 08, 2006	22.60	22.60	22.36	22.37	147,121	-0.07(-0.30%)
Dec 07, 2006	22.62	22.62	22.32	22.43	135,016	-0.16(-0.69%)
Dec 06, 2006	22.60	22.83	22.56	22.59	151,311	-0.05(-0.24%)
Dec 05, 2006	22.80	22.80	22.48	22.65	220,682	+0.06(+0.27%)
Dec 04, 2006	22.60	22.60	22.37	22.59	526,099	-0.01(-0.06%)
Dec 01, 2006	22.25	22.63	22.17	22.60	1,131,812	+0.08(+0.33%)
Nov 30, 2006	22.38	22.64	22.27	22.52	413,895	+0.16(+0.73%)
Nov 29, 2006	21.70	22.44	21.70	22.36	351,974	+0.67(+3.10%)
Nov 28, 2006	21.46	21.75	21.46	21.69	209,974	+0.38(+1.80%)
Nov 27, 2006	21.41	21.59	21.25	21.30	307,279	-0.14(-0.65%)
Nov 24, 2006	21.44	21.57	21.43	21.44	91,718	-0.03(-0.16%)
Nov 22, 2006	21.63	21.64	21.26	21.48	385,030	-0.12(-0.54%)
Nov 21, 2006	21.37	21.63	21.29	21.59	661,116	+0.39(+1.83%)
Nov 20, 2006	21.16	21.39	21.07	21.20	2,503,395	-0.06(-0.30%)
Nov 17, 2006	20.85	21.32	20.83	21.27	635,975	+0.24(+1.14%)
Nov 16, 2006	21.81	21.91	21.03	21.03	2,780,412	-0.63(-2.93%)
Nov 15, 2006	21.47	21.78	21.46	21.66	1,820,862	+0.19(+0.89%)
Nov 14, 2006	21.43	21.58	21.31	21.47	403,187	+0.09(+0.40%)
Nov 13, 2006	21.18	21.51	21.18	21.38	188,092	+0.03(+0.16%)
Nov 10, 2006	21.55	21.55	21.25	21.35	438,571	-0.24(-1.13%)
Nov 09, 2006	21.51	21.78	21.44	21.59	351,508	+0.19(+0.90%)
Nov 08, 2006	20.98	21.42	20.98	21.40	476,282	+0.37(+1.77%)
Nov 07, 2006	21.19	21.26	20.92	21.03	656,460	-0.19(-0.89%)
Nov 06, 2006	21.02	21.27	20.89	21.22	336,144	+0.23(+1.07%)
Nov 03, 2006	20.58	21.08	20.58	20.99	251,875	+0.43(+2.08%)
Nov 02, 2006	20.43	20.69	20.36	20.57	254,203	+0.02(+0.11%)
Nov 01, 2006	20.71	20.80	20.36	20.54	593,142	-0.18(-0.89%)
Oct 31, 2006	20.45	20.74	20.26	20.73	315,659	+0.20(+0.99%)
Oct 30, 2006	20.62	20.78	20.45	20.52	580,106	-0.30(-1.42%)
Oct 27, 2006	21.05	21.15	20.80	20.82	213,698	-0.20(-0.94%)
Oct 26, 2006	21.26	21.29	20.89	21.02	315,659	-0.05(-0.23%)
Oct 25, 2006	20.67	21.20	20.63	21.07	416,689	+0.36(+1.72%)
Oct 24, 2006	20.34	20.74	20.34	20.71	424,604	+0.37(+1.80%)
Oct 23, 2006	20.09	20.42	20.06	20.34	196,472	+0.02(+0.09%)
Oct 20, 2006	20.56	20.56	20.25	20.33	326,367	-0.21(-1.01%)
Oct 19, 2006	20.15	20.54	20.15	20.53	163,882	+0.37(+1.85%)
Oct 18, 2006	20.34	20.44	20.02	20.16	306,348	-0.13(-0.66%)
Oct 17, 2006	20.40	20.40	20.15	20.29	142,931	-0.14(-0.66%)
Oct 16, 2006	20.02	20.45	20.02	20.43	582,433	+0.45(+2.27%)
Oct 13, 2006	19.87	20.17	19.83	19.98	179,711	+0.27(+1.37%)
Oct 12, 2006	19.33	19.72	19.33	19.70	262,584	+0.35(+1.80%)
Oct 11, 2006	19.52	19.61	19.30	19.36	628,991	-0.26(-1.34%)
Oct 10, 2006	19.29	19.68	19.28	19.62	1,040,559	+0.29(+1.49%)
Oct 09, 2006	19.73	19.76	19.29	19.33	1,402,776	-0.24(-1.24%)
Oct 06, 2006	19.41	19.60	19.26	19.57	182,039	+0.02(+0.11%)
Oct 05, 2006	19.61	19.65	19.36	19.55	344,990	+0.27(+1.43%)
Oct 04, 2006	18.97	19.32	18.71	19.28	651,338	+0.30(+1.57%)
Oct 03, 2006	19.48	19.48	18.97	18.98	764,473	-0.68(-3.46%)

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