Date	Open	High	Low	Close	Volume	Change (%)
Dec 29, 2006	21.53	21.56	21.46	21.55	92,602	-0.05(-0.23%)
Dec 28, 2006	21.68	21.68	21.53	21.60	106,053	+0.04(+0.17%)
Dec 27, 2006	21.42	21.59	21.37	21.56	430,422	+0.22(+1.02%)
Dec 26, 2006	21.39	21.43	21.25	21.34	60,010	+0.03(+0.14%)
Dec 22, 2006	21.39	21.43	21.21	21.31	381,275	-0.20(-0.91%)
Dec 21, 2006	21.51	21.51	21.35	21.51	156,235	-0.38(-1.76%)
Dec 20, 2006	22.12	22.12	21.89	21.89	502,332	-0.27(-1.22%)
Dec 19, 2006	21.70	22.16	21.69	22.16	144,853	+0.33(+1.50%)
Dec 18, 2006	22.26	22.26	21.80	21.84	104,501	-0.43(-1.92%)
Dec 15, 2006	22.54	22.55	22.23	22.26	122,091	-0.28(-1.23%)
Dec 14, 2006	22.28	22.56	22.26	22.54	233,318	+0.36(+1.61%)
Dec 13, 2006	22.06	22.21	22.00	22.18	84,842	+0.17(+0.78%)
Dec 12, 2006	22.04	22.10	21.87	22.01	39,834	-0.03(-0.14%)
Dec 11, 2006	21.92	22.11	21.88	22.04	109,675	+0.05(+0.24%)
Dec 08, 2006	22.17	22.17	21.98	21.99	112,779	-0.03(-0.16%)
Dec 07, 2006	22.08	22.13	21.97	22.02	82,773	-0.08(-0.38%)
Dec 06, 2006	22.14	22.29	22.08	22.11	209,003	-0.14(-0.62%)
Dec 05, 2006	22.23	22.30	22.07	22.25	177,963	+0.17(+0.77%)
Dec 04, 2006	21.94	22.08	21.86	22.08	67,770	+0.07(+0.32%)
Dec 01, 2006	21.78	22.04	21.78	22.01	84,325	-0.07(-0.32%)
Nov 30, 2006	22.04	22.12	21.87	22.08	133,472	+0.13(+0.59%)
Nov 29, 2006	21.53	21.97	21.53	21.95	165,547	+0.52(+2.41%)
Nov 28, 2006	21.28	21.48	21.25	21.43	101,397	+0.25(+1.19%)
Nov 27, 2006	21.38	21.38	21.14	21.18	125,712	-0.07(-0.34%)
Nov 24, 2006	21.26	21.35	21.24	21.25	126,229	-0.05(-0.25%)
Nov 22, 2006	21.36	21.38	21.08	21.30	152,096	-0.04(-0.21%)
Nov 21, 2006	21.16	21.38	21.16	21.35	128,816	+0.33(+1.58%)
Nov 20, 2006	20.97	21.15	20.93	21.01	106,053	-0.06(-0.27%)
Nov 17, 2006	20.79	21.14	20.78	21.07	195,552	+0.02(+0.10%)
Nov 16, 2006	21.63	21.63	21.05	21.05	121,056	-0.45(-2.09%)
Nov 15, 2006	21.34	21.55	21.32	21.50	122,091	+0.10(+0.48%)
Nov 14, 2006	21.38	21.40	21.23	21.39	57,424	+0.17(+0.80%)
Nov 13, 2006	21.21	21.37	21.16	21.22	202,795	-0.19(-0.88%)
Nov 10, 2006	21.54	21.54	21.34	21.41	101,915	-0.09(-0.40%)
Nov 09, 2006	21.39	21.63	21.35	21.50	538,545	+0.16(+0.76%)
Nov 08, 2006	20.91	21.34	20.91	21.34	153,131	+0.36(+1.72%)
Nov 07, 2006	21.10	21.13	20.92	20.98	71,909	-0.11(-0.51%)
Nov 06, 2006	20.78	21.13	20.77	21.09	110,192	+0.26(+1.23%)
Nov 03, 2006	20.53	21.28	20.53	20.83	98,810	+0.29(+1.43%)
Nov 02, 2006	20.36	20.57	20.30	20.53	92,602	+0.04(+0.19%)
Nov 01, 2006	20.66	20.72	20.37	20.50	85,877	-0.21(-1.00%)
Oct 31, 2006	20.45	20.70	20.37	20.70	165,029	+0.16(+0.80%)
Oct 30, 2006	20.59	20.67	20.49	20.54	2,631,683	-0.25(-1.22%)
Oct 27, 2006	20.88	20.99	20.77	20.79	148,992	-0.12(-0.59%)
Oct 26, 2006	21.08	21.12	20.84	20.91	283,499	-0.01(-0.05%)
Oct 25, 2006	20.43	20.98	20.41	20.92	2,166,599	+0.41(+1.99%)
Oct 24, 2006	20.24	20.53	20.23	20.52	103,467	+0.20(+1.01%)
Oct 23, 2006	20.10	20.34	20.07	20.31	113,296	-0.04(-0.21%)
Oct 20, 2006	20.45	20.50	20.28	20.35	181,584	-0.09(-0.43%)
Oct 19, 2006	20.14	20.47	20.14	20.44	331,094	+0.38(+1.88%)
Oct 18, 2006	20.72	20.72	20.01	20.06	491,468	-0.09(-0.47%)
Oct 17, 2006	20.31	20.33	20.08	20.16	112,779	-0.18(-0.89%)
Oct 16, 2006	20.08	20.35	20.00	20.34	142,784	+0.44(+2.23%)
Oct 13, 2006	19.79	20.01	19.77	19.90	139,680	+0.26(+1.31%)
Oct 12, 2006	19.47	19.65	19.42	19.64	104,501	+0.31(+1.61%)
Oct 11, 2006	19.48	19.49	19.30	19.33	64,666	-0.22(-1.12%)
Oct 10, 2006	19.27	19.59	19.27	19.55	105,019	+0.25(+1.28%)
Oct 09, 2006	19.62	19.64	19.30	19.30	218,832	-0.19(-0.99%)
Oct 06, 2006	19.31	19.49	19.22	19.49	122,091	+0.01(+0.04%)
Oct 05, 2006	19.52	19.55	19.41	19.48	54,320	+0.20(+1.03%)
Oct 04, 2006	19.00	19.31	18.81	19.29	243,147	+0.26(+1.39%)
Oct 03, 2006	19.25	19.30	19.02	19.02	129,851	-0.66(-3.33%)

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