Date	Open	High	Low	Close	Volume	Change (%)
Dec 29, 2006	22.21	22.24	22.13	22.22	89,779	-0.05(-0.23%)
Dec 28, 2006	22.36	22.36	22.21	22.28	102,820	+0.04(+0.17%)
Dec 27, 2006	22.09	22.26	22.05	22.24	417,299	+0.23(+1.02%)
Dec 26, 2006	22.06	22.11	21.91	22.01	58,181	+0.03(+0.14%)
Dec 22, 2006	22.06	22.10	21.88	21.98	369,651	-0.20(-0.91%)
Dec 21, 2006	22.19	22.19	22.03	22.18	151,471	-0.40(-1.76%)
Dec 20, 2006	22.81	22.81	22.58	22.58	487,017	-0.28(-1.22%)
Dec 19, 2006	22.38	22.86	22.37	22.86	140,437	+0.34(+1.51%)
Dec 18, 2006	22.96	22.96	22.48	22.52	101,315	-0.44(-1.92%)
Dec 15, 2006	23.25	23.26	22.93	22.96	118,368	-0.29(-1.23%)
Dec 14, 2006	22.98	23.27	22.96	23.25	226,204	+0.37(+1.61%)
Dec 13, 2006	22.75	22.91	22.69	22.88	82,256	+0.18(+0.78%)
Dec 12, 2006	22.74	22.80	22.56	22.70	38,620	-0.03(-0.14%)
Dec 11, 2006	22.61	22.80	22.57	22.73	106,331	+0.05(+0.24%)
Dec 08, 2006	22.87	22.87	22.68	22.68	109,340	-0.04(-0.16%)
Dec 07, 2006	22.78	22.82	22.66	22.72	80,249	-0.09(-0.38%)
Dec 06, 2006	22.84	22.99	22.77	22.80	202,631	-0.14(-0.62%)
Dec 05, 2006	22.93	23.00	22.76	22.95	172,537	+0.18(+0.77%)
Dec 04, 2006	22.63	22.77	22.54	22.77	65,704	+0.07(+0.32%)
Dec 01, 2006	22.47	22.73	22.46	22.70	81,754	-0.07(-0.31%)
Nov 30, 2006	22.73	22.81	22.56	22.77	129,403	+0.13(+0.59%)
Nov 29, 2006	22.21	22.66	22.21	22.64	160,499	+0.53(+2.41%)
Nov 28, 2006	21.95	22.15	21.92	22.10	98,306	+0.26(+1.19%)
Nov 27, 2006	22.05	22.05	21.80	21.84	121,879	-0.07(-0.34%)
Nov 24, 2006	21.93	22.02	21.91	21.92	122,381	-0.05(-0.24%)
Nov 22, 2006	22.03	22.05	21.74	21.97	147,459	-0.05(-0.21%)
Nov 21, 2006	21.82	22.05	21.82	22.02	124,889	+0.34(+1.58%)
Nov 20, 2006	21.63	21.81	21.59	21.67	102,820	-0.06(-0.27%)
Nov 17, 2006	21.44	21.80	21.44	21.73	189,590	+0.02(+0.10%)
Nov 16, 2006	22.31	22.31	21.71	21.71	117,365	-0.46(-2.09%)
Nov 15, 2006	22.01	22.23	22.00	22.17	118,368	+0.11(+0.48%)
Nov 14, 2006	22.05	22.07	21.90	22.07	55,673	+0.18(+0.80%)
Nov 13, 2006	21.88	22.04	21.82	21.89	196,612	-0.20(-0.88%)
Nov 10, 2006	22.22	22.22	22.01	22.09	98,807	-0.09(-0.40%)
Nov 09, 2006	22.06	22.31	22.02	22.18	522,126	+0.17(+0.76%)
Nov 08, 2006	21.56	22.01	21.56	22.01	148,462	+0.37(+1.72%)
Nov 07, 2006	21.76	21.79	21.58	21.64	69,717	-0.11(-0.51%)
Nov 06, 2006	21.43	21.79	21.43	21.75	106,832	+0.26(+1.23%)
Nov 03, 2006	21.17	21.95	21.17	21.48	95,798	+0.30(+1.43%)
Nov 02, 2006	21.00	21.22	20.94	21.18	89,779	+0.04(+0.19%)
Nov 01, 2006	21.31	21.37	21.01	21.14	83,259	-0.21(-1.00%)
Oct 31, 2006	21.09	21.35	21.01	21.35	159,998	+0.17(+0.80%)
Oct 30, 2006	21.23	21.32	21.13	21.18	2,551,447	-0.26(-1.22%)
Oct 27, 2006	21.53	21.65	21.43	21.45	144,449	-0.13(-0.59%)
Oct 26, 2006	21.74	21.78	21.50	21.57	274,856	-0.01(-0.05%)
Oct 25, 2006	21.07	21.64	21.06	21.58	2,100,543	+0.42(+1.99%)
Oct 24, 2006	20.87	21.18	20.87	21.16	100,312	+0.21(+1.01%)
Oct 23, 2006	20.74	20.98	20.71	20.95	109,842	-0.04(-0.21%)
Oct 20, 2006	21.09	21.15	20.92	20.99	176,048	-0.09(-0.43%)
Oct 19, 2006	20.78	21.12	20.78	21.08	320,999	+0.39(+1.88%)
Oct 18, 2006	21.37	21.37	20.64	20.70	476,484	-0.10(-0.47%)
Oct 17, 2006	20.94	20.96	20.71	20.79	109,340	-0.19(-0.89%)
Oct 16, 2006	20.72	20.99	20.63	20.98	138,431	+0.46(+2.23%)
Oct 13, 2006	20.41	20.64	20.39	20.52	135,421	+0.27(+1.31%)
Oct 12, 2006	20.09	20.27	20.03	20.26	101,315	+0.32(+1.61%)
Oct 11, 2006	20.10	20.11	19.90	19.94	62,695	-0.23(-1.12%)
Oct 10, 2006	19.88	20.20	19.88	20.16	101,817	+0.26(+1.28%)
Oct 09, 2006	20.24	20.26	19.91	19.91	212,160	-0.20(-0.99%)
Oct 06, 2006	19.92	20.11	19.83	20.11	118,368	+0.01(+0.04%)
Oct 05, 2006	20.14	20.17	20.02	20.10	52,664	+0.21(+1.03%)
Oct 04, 2006	19.60	19.92	19.40	19.89	235,734	+0.27(+1.39%)
Oct 03, 2006	19.86	19.90	19.62	19.62	125,892	-0.68(-3.33%)

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